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HomeMy WebLinkAboutOrdinance 2015.021 Adopting comprehensive revisions to and reformating and consolidation of Marana Land Development CodeF. ANN RODRIGUEZ, RECORDER Recorded By: TLR DEPUTY RECORDER 4949 SMARA TOWN OF MARANA PICKUP � } -V ! r.. A ► SEQUENCE: 20153520186 NO, PAGES: ORD I N PICK UP AMOUNT PAID: 12/16/2015 10:36:11 MARANA ORDINANCE NO. 2015,021 RELATING TO DEVELOPMENT; ADOPTING COMPREHENSIVE REVISIONS TO AND REFORMATTING- AND CONSOLIDATION OF MARANA LAND DEVELOPMENT CODE TITLE I (TITLE, INTENT, AND PURPOSE); TITLE 2 (ADMINISTRATION); TITLE 3 (DEFINITIONS); TITLE 4 (PLANNING); SECTION 05.04 (NONCONFORMING STRUCTURES AND LAND USES) AND ALL OF SECTION 05.05 (R.ELATIONSHIPS TO STRE OTHER STRUCTURES, AND OTHER PROPERTY) EXCEPT SUBSECTION 05.05,08 (MANUFACTURED HOMES IN ZONE A, B, & C); TITLE 6 (SUBDIVISIONS); TITLE 7 (LARGE SCALE DEVELOPMENTS); ALL OF TITLE 8 (GENERAL DEVELOPMENT REGULATIONS) EXCEPT SECTION 08.06 (RESIDENTIAL DESIGN) AND SECTION 08.07 (COMMERCIAL DESIGN STANDARDS); TITLE 9 (ADMINISTRATION AND ENFORCEMENT); TITLE 10 (PROCEDURES); TITLE I1 (PROHIBITION of ILLEGAL AND NUISANCE USES); TITLE 12 (CONFLICT O INTEREST); TITLE 13 (PENALTY); TITLE 14 (SEVER -ABILITY); TITLE 15 (REPEAL OF OTHER ORDINANCES AND EFFECTI 'VE DATE); TITLE 21 (FLOOD PLAIN AND EROSION HAZARD MANAGEMENT LODE); AND TITLE 25 (STORMWATER MANAGEMENT) INTO TITLE 17 (LAND DEVELOPMENT) OF I - HE MARANA TOWN CODE BE IT ORDAINED BY THE MAYOR AND COUNCIL, OF TIC E TOWN OF MARANA, as follows: SECTION 1. The comprehensive revisions to and reformatting and consolidation of Marana Land Development Code Title I (Title, Intent, and Purpose); Title 2 (Administration); Title 3 (Definitions); Title 4 (Planning); Section 05.04 (Nonconforming Structures and Land Uses) and all of Section 05.05 (Relationships to Streets, other Structures, and other Property) except Subsection 05.05.08 (Manufactured H omes in zone A, I3, & C); Title 6 (Subdivisions); Title 7 (Large Scale Developments); all of Title 8 (General Development Regulations) except Section 08.06 (Residential Design) and Section 08.07 (Commercial Design Standards); Title 9 (Administration and Enforcement); Title 10 (Procedures); Title I I (Prohibition of Illegal and Nuisance Uses); Title 12 (Conflict of Interest); Title 13 (Penalty); Title 14 (Severability); Title 15 (Repeal of other ordinances and Effective Date); Title 21 (Flood Plain and Erosion Hazard Management Code); and Title 25 (Stormwater Management) into Title 17 (Land Development) of the Marana Town Code, three copies of which are on file in the office of the Town Clerk of the Town of Marana, Arizona, which were made a public record by and attached as Exhibit A to Resolution No. 201.5 -134 of the Town of Marana, Arizona, are hereby referred to, adopted and made a part of this ordinance as if fully set out here. SECTION 2. The following penalty clauses are included in Marana Town Code Title 17 (Land Development) as adopted pursuant to this ordinance: $7.00 00044217. DOCX 1I Manna Ordinance Nn. 201 5.021 - 1 - 12/1/2015 10A2 AM 1".1C; 17 -5--8 Violations and penalties A. It shall be a misdemeanor to record or attempt to record a subdivision plat or minor land division snap with the county recorder if such plat or snap includes any land within the town and such plat or map has not been given approval by the town. B. It shall be a misdemeanor to attempt to achieve a minor land division or to achieve a minor land division or to attempt to establish a subdivision or to establish a subdivision of any land within the town without first having obtained the approval of the town as provided for by this chapter. 17 -15 -5 Unlawful acts A. It is unlawful for a person to engage in any development or to divert, retard or obstruct the flow of waters in a watercourse if it creates a hazard to life or property without securing the written authorization rewired by A.R.S. § 48 -3613. where the watercourse is a delineated floodplain, it is unlawful to engage in any development affecting the - flow of waters without securing written authorization required by A.R.S. § 48 -3613. B. Any person. violating the provisions of this chapter shall be guilty of a class 2 misdemeanor. Each day that a violation continues shall be considered a separate offense. 17-16-3 Compliance monitoring; A. Inspections [no penalty clauses] B. Enforcement and penalties 1. Charges or penalties levied pursuant to this chapter shall be collected by the department of public works and utilized for public education and outreach in compliance with the town's MS4 Permit. The town engineer shall make and enforce economic and efficient management and protection of the town's storm sewer system. 2. Operator and/or owner of record. The operator performing activities and/or owner of record of the property upon which a violation of this chapter occurs shall be presumed to be a person having lawful control over the activity or premises unless it is demonstrated and documented that another person has knowingly and in good faith accepted responsibility for the activity at issue. If more than one person is identified as the owner, such persons shall be presumed to be jointly and severally in lawful possession and control of the activity or premises. 3. Notice to correct. The town may issue a written notice to correct to any person who has violated or is in violation of this chapter. Failure to comply with any act required in the notice to correct may result in a notice of violation and/or stop work order as described in subsections 4 and 6 of this section. 00044217. DOCX /I Marana Ordinance No. 2015,021 -2- 12/1/2015 10:42 AM RIC 4. Notice of violation. The town may issue a written notice of violation to any person who has violated or is in violation of this chapter. Failure to comply with any act required in the notice of violation shall be a separate violation for each day beyond the thirtieth calendar day following the notice of violation. Nothing in this section shall limit the authority of the town to take any action, including emergency actions or any other enforcement action, without first issuing a notice of violation. In appropriate situations the town may notify the person orally either in person or by telephone prior to written notification. 5. Consent orders. The town may enter into Consent orders, assurances of voluntary compliance, negotiated settlement agreements, or other similar documents establishing an agreement with any person responsible for noncompliance. Such documents will include specific action to be taken by the person to correct the noncompliance within a time period specified by the document, including an identification and description of the best management practices and measures to utilize in implementing the order. Such documents shall have the same force and effect as any other orders issued under this chapter and shall be judicially enforceable. 6. Stop work order. For projects under construction in the town, if the town finds that a person has violated, or continues to violate, any provision of this chapter or any related laws or regulations, or that the person's past violations are likely to recur, the town may issue a stop work order to the person directing them to cease and desist all such violations and direct the person to immediately comply with all requirements; and take such appropriate remedial or preventive action as may be needed to properly address a continuing or threatened violation. Issuance of a stop work order shall not be a bar against, or a prerequisite for, taking any other action against the person. A person's failure to comply with an order issued pursuant to this chapter shall constitute a violation of this chapter. 7. Civil penalties. In addition to any other enforcement authority contained in this chapter, the town may issue a civil citation to any person who has violated, or continues to violate, any provision of this chapter or any related laws or regulations. A person who violates any requirement of this chapter or any applicable NPDES or AZPDES stormwater permit condition shall be civilly liable to the town for a sum not to exceed $2,500 per day for each violation. S. Criminal penalties. A person who willfully or negligently violates any provision of this chapter, or any related laws or regulations shall, upon conviction, be guilty of a misdemeanor and upon conviction thereof shall be punished by a fine not to exceed $2,500 per day for each violation and/or by imprisonment for a period not to exceed six months. 9. Criminal prosecution. Some intentional violations may constitute criminal violations of federal, state, and town law, and that under such circumstances, the town may seek the assistance of the EPA, the state, or 00044217.1)UCx /I Marana Ordinance Nn. 2015.021 -3 - 12/1/2015 10,42 AM FW the town prosecutor to commence civil and/or criminal action a an person who violates an re of this chapter or an applicable NPDES or AZPDES stormwater permit condition. 10. The town ma withhold the issuance of permits includin but not limited to buildin permits, native plant permits and g radin g permits, for the development or improvement on the parcel or an conti parcel of land under the ownership of a person or persons in violation of an re of this chapter or an applicable NPDES or AZPDES stormwater permit condition. 11. Liabilit for costs. The town ma assess liabilit for costs to an person in violation of this chapter for all actual costs incurred b the town in surveillance, samplin and testin abatement, and remediation associated with a dischar Additionall the town ma assess liabilit for costs to an person whose dischar resulted in a violation of the town's AZPDES stormwater permit. SECTION 3. The various town officers and emplo are authorized and directed to perform all acts necessar or desirable to g ive effect to this ordinance. SECTION 4. All ordinances, resolutions, or motions and parts of ordinances, resolutions, or motions of the Council in conflict with the provisions of this ordinance are hereb repealed, effective as of the effective date of this ordinance. SECTION 5. If an section, subsection, sentence, clause, phrase or portion of this ordinance is for an reason held to be invalid or unconstitutional b the decision of an court of competent j urisdiction, the decision shall not affect the validit of the remainin portions of this ordinance. SECTION 6. This ordinance shall become effective on Januar 15, 2016. PASSED AND ADOPTED BY THE MAYOR AND COUNCIL OF THE TOWN OF MARANA, ARIZONA, this 15"' da of December, 2015. Fr Cas Town Atto 00044217.DOCX /I Marana Ordinance No. 2015.021 - 4 - 12/1/2015 10:42 AM FK' APPROV,,kD AS,;70 FORM:, MARANA RESOLUTION NO. 2015 -134 RELATING TO DEVELOPMENT; DECLARING AS A PUBLIC RECORD FILED WITH THE TOWN CLERIC THE AMENDMENTS ADOPTED BY ORDINANCE NO. 2015.021 COMPREHENSIVE REVISIONS TO AND REFORMATTING AND CONSOLIDATION OF MARANA LAND DEVELOPMENT CODE TITLE I (TITLE, INTENT, AND PURPOSE); TITLE 2 (ADMINISTRATION); TITLE 3 (DEFINITIONS); TITLE 4 (PLANNING); SECTION 05.04 (NONCONFORMING STRUCTURES AND LAND USES) AND ALL OF SECTION 05.05 (R.ELA.TIONSHIPS TO STREETS, OTHER. STRUCTURES, AND OTHER. PROPERTY) EXCEPT SUBSECTION 05.05.08 (MANUFACTURED HOMES IN ZONE A, B, & C); TITLE 6 (SUBDIVISIONS); TITLE 7 (LARGE SCALE DEVELOPMENTS); ALL OF TITLE 8 (GENERAL DEVELOPMENT REGULATIONS) EXCEPT SECTION 08.06 (RESIDENTIAL DESIGN) AND SECTION 08.07 (COMMERCIAL DESIGN STANDARDS); TITLE 9 (ADMINISTRATION AND ENFORCEMENT); TITLE 10 (PROCEDURES); TITLE 11 (PROHIBITION OF ILLEGAL AND NUISANCE USES); TITLE 12 (CONFLICT OF INTEREST); TITLE 13 (PENALTY); TITLE 14 (SEVERABILITY); TITLE 15 (REPEAL OF OTHER ORDINANCES AND EFFECTIVE DATE); TITLE 21 (FLOOD PLAIN AND EROSION HAZARD MANAGEMENT CODE); AND TITLE 25 (STORMWATER MANAGEMENT) INTO TITLE 17 (LAND DEVELOPMENT) OF THE MARANA TOWN CODE BE IT RESOLVED BY THE MAYOR AND COUNCIL OF THE TOWN OF MARANA, ARIZONA, that the comprehensive revisions to and reformatting and consolidation of Marana Land Development Code Title I (Title, Intent, and Purpose); Title 2 (Administration); Title 3 (Definitions); Title 4 (Planning); Section 05.04 (Nonconforming Structures and Land Us- es) and all of Section 05.05 (Relationships to Streets, other Structures, and Other Property) ex- cept Subsection 05.05.08 (Manufactured Hones in Zone A, B, & C); Title 6 (Subdivisions); Title 7 (Large Scale Developments); all of Title 8 (General Development Regulations) except Section 08.06 (Residential Design) and Section 08.07 (Commercial Design Standards); Title 9 (Admin- istration and Enforcement); Title 10 (Procedures); Title I I (Prohibition of Illegal and Nuisance Uses); Title 12 (Conflict of Interest); Title 13 (Penalty); Title 14 (Severability); Title 15 (Repeal of Other ordinances and Effective Date); Title 21 (Flood Plain and Erosion Hazard Management Code); and Title 25 (Stormwater Management) into Title 17 (Land Development) of the Marana Town Code, a copy of which is attached to and incorporated in this resolution as Exhibit A and three copies of which are on file in the office of the Town Clerk, are hereby declared to be a pub- lic record and ordered to remain on file with the Town Clerk. 00044218. DOCX /I Mariana Resolution No, 2015 --134 12/1/2015 11:11 AM F'Ic PASSED AND ADOPTED BY THE MAYOR AND COUNCIL OF THE TOWN OF MARANA ARIZONA this 15"' da of December, 2015. Ma E�-H" ea SAN nson, Town Clerlc - APPROVE S VORM: ranVCassidy Attor 00044218. DOCX /I Manama Resolution No. 2015-134 -- 2- 12/1/2 1 1 -. I I A M FJ C TITLE 17. LAND DEVELOPMENT CODE CHAPTER 171. TITLE, INTENT, PURPOSE AND DEFINITIONS .................... ..............................1 CHAPTER 17.2. ADMINISTRATIVE BODIES AND OFFICERS ....................... .............................17 CHAPTER 17 -3. ADMINISTRATION AND ENFORCEMENT ......................... ............................... 21 CHAPTER 17-4. [RESERVED: FUTURE LOCATION OF THE ZONING CHAPTER] .................21 CHAP"T"ER 17-5. SUBDIVISIONS .............................................................................. .............................27 CHAPTER 17-6. GENERAL DEVELOPMENT REGULATIONS ......................... .............................53 CHAPTER 17 -7. [RESERVED: FUTURE LOCATION OF THE RESIDENTIAL DESIGN STANDARDS CHAPTER] ........................................................... ............................... CHAPTER 17 -8. [RESERVED: FUTURE LOCATION OF THE COMMERCIAL DESIGN {� STANDARDS CHAPTER] ........... 000000.0... ►. ►.... ►00/00...// 000 ............... .0000.....0..4...00.......0.. CHAPTER 17 -9. [RESERVED: FUTURE LOCATION OF THE OFF- STREET PARKING AND LOADING CHAPTER] ................................................................. ............................... F8 CHAPTER 17 -10. [RESERVED: FUTURE LOCATION OF THE SIGNS CHAPTER] ..................... 68 CHAPTER 1711. [RESERVED: FUTURE LOCATION OF THE ENVIRONMENTAL RESOURCE CHAPTER] ...................................................................................... ............................... f 8 00029718DOCx/1 CHAPTER 17-12. [RESERVED: FUTURE LOCATION OF THE CULTURAL RESOURCES CHAPTER] ........................................................................................ .............................68 CHAPTER 17 -13. [RESERVED: FUTURE LOCATION OF THE GRADING CHAPTER] ..............68 CHAPTER 17 -14. [RESERVED: FUTURE'LOCA.TION OF THE HILLSIDE DEVELOPMENT CHAPTER] ........................................................................................ .............................68 CHAPTER 17 -15. FLOODPLAIN AND EROSION HAZARD MANAGEMENT CODE ...............68 CHAPTER 1716. STORMWATER MANAGEMENT .............. ............................... ............................105 CHAPTER 17 -17. DEVELOPMENT IMPACT FEE ORDINANCE [EXISTING; NO REVISIONS1121 00029718.DOCxIII TITLE 17. LAND DEVELOPMENT CODE CHAPTER 17.1. TITLE, INTENT, PURPOSE AND DEFINITIONS Sections: 17 -1-1 Title ............................................................. ..............................1 17-1-2 Intent and purpose ................................... ..............................1 17 -1-3 Interpretation ............................................ ..............................1 17 --1 -4 Definitions ...............................................:. ..............................2 17 -1 -1 Title This title shall be known as the Marana land development code. 17 -1 -2 Intent and purpose The intent and purpose of this title is to promote the health, safety, order, and general welfare of the present and future Inhabitants of the town, and specifically to accomplish the following: A. Encourage and facilitate orderly growth and development within the town. S. Secure economy in municipal expenditures and facilitate adequate provision for transportation, water, sewerage, parks, schools, and other public requirements. C. Lessen congestion in the streets, prevent the overcrowding of land, and provide adequate light and air. D. Secure safety from fires, floods, traffic hazards, and other dangers. E. Stabilize and improve property values. F. Promote the development of a more attractive, wholesome, and serviceable town. G. Create conditions favorable to prosperity, civic activities, and recreational, educational, and cultural opportunities. 17-1-3 Interpretation In interpreting and applying this title, the provisions of this title shall be held to be the minimum requirements needed to promote the public health, safety, order, and general welfare of the present and future inhabitants of the town. This title is not intended to interfere with or abrogate or annul any easement, covenant, or other agreement between parties. However, where this title imposes a greater restriction than is required by any other provision of law or by any easement, covenant, or private agreement, the provisions of this title shall govern. - - - - -- --- - - - - -- - -- - NARANA TowN CODE 00029718.DOCX / 1 17.1 Title 17 was inserted into the town code by Ordinance 2014.011, which also adopted chapter 17-17 (development impact fee ordinance). The remaining chapters of Witte 17 were inserted into the town code by ....................................... .................... ........... ............. ............. ......... ......... .................................... ...... ..... .................... . ......................... Ordinance 2015.XXX. LDC REWRITE 1012812015 DRAFT 17 -1-4 Definitions A. The following definitions shall be used in this tale, unless a different meaning is clearly indicated by the context or a more specific definition: 1. Abutting: Two adjoining properties having a common property line or boundary. 2. Access: The place, means, or way by which pedestrians and vehicles shall have safe and usable ingress and egress to a property. 3. Accessory building: A subordinate building or portion of a main building on the same lot or building site, incidental to that permitted in the main building, or to the land upon which the main building is located. 4. Accessory use: A use incidental or subordinate to the principal use of a lot or building and devoted exclusively to the main use of the lot or building thereon. 5. Acre: 43,560 square feet of land area. 6. Apiary: Where bees are kept for their honey, generally consisting of a number of hives. 7. Articulated: Divided into joints or segments. S. Aviary: Large cage or building specifically designed for keeping birds. 9. Berm: An earthen mound designed to provide visual interest, screen undesirable views, decrease noise, and/or control or manage surface drainage. 10. Board of adjustment: The town board of adjustment. 11. Buffer: Open spaces, landscaped areas, fences, walls, berms, or any combination of them, used to physically separate or screen one use or property from another so as to visually shield or block noise, lights, buildings, other nuisances, or provide privacy. 12. Buildable area: The lot area where a building can be placed after yard setbacks and easements are deducted. 13. Builder: The builder is the purchaser of a development area, or portions of a development area who will build or provide for building within their areas of ownership. The builder is responsible for implementation of those facilities within each of the development areas, and ancillary facilities within the spine infrastructure system. 14. Building: Any structure having a roof and walls built and maintained for the support, shelter, or enclosure of persons, animals, chattel, or property of any kind including an MARANA TOWN CODE 17 -2 LDC REWRITE 1012812015 DRAFT 00029718.DOCX /1 apartment house, hotel or dwelling, single or in combination. Includes the word "structure". 15. Building height: The vertical distance between the finished floor elevation and the highest point of the building, excluding chimneys, vents and antennae, provided the finished floor .....................elevation s....no highear than two feet _above.... any adjacent grade. within four feet of the building. 16. Building, main: A building within which is conducted the principal use permitted on the lot. 17. Building mass: The three - dimensional bulk of a building— height, width, and depth. 18. Building setback: The distance a building must be set back from a specified point. 19. Building site: The ground area of a building or buildings together with all adjacent open spaces. 20. Business or commercial: The purchase, sale or other transaction involving the handling or disposition, other than that included in the term "Industry" as defined in this section, of any article, substance or commodity for profit or gain. 21. Camp, farm labor: A building or complex of buildings located on an operating farm that is intended to house farm workers and/or their families on a seasonal basis. 22. Character: Those attributes, qualities, and features that make up and distinguish a development project and give such project a sense of purpose, function, definition, and uniqueness 23. Child care center: A facility providing compensated nonresidential care and supervision to more than ten children. 24. Church: A building or group of buildings used primarily as a place of communion or worship. "Church" includes convents, religious educational buildings and parish houses, but not parochial schools. 25. Colony: A controlled honey bee brood including a single queen bee, drones, and workers. 26. Commercial center: A development containing one or more retail stores, restaurants, hotels, motels, and similar businesses within a single building or multiple buildings. 27. Common area: An area of common access designed to serve two or more separate dwelling units which may or may not be under separate ownership. 28. Condominium.: A form of real estate ownership as defined by Arizona law. 29. Condominium project: A project that includes a condominium. MA IAA NA T'owN CODE 17 -3 0002971 s.DOCX /1 A.R.S. § 33 -1202 paragraph 10 provides: "'Condominiuin' means real estate, portions of which are designated for separate ownership and the remainder of which is designated for common ownership solely by the owners of the separate portions. Real estate is not a condominium unless the individual interests in the common elements are vested in the unit ozvners." =a;c 1. rf 30. County: Pima County, Arizona, or Pinal County, Arizona, as applicable to the particular geographic area. 31. Crop, agricultural: The growing of crops in the soil in the customary manner in the open; including the processing, wholesaling, and retailing of such grown agricultural products ............... when.. such activities are performed .....on the premises on which the crops are raised. The term does not include the raising of livestock. 32. Cul -de -sac: A local street with only one outlet and having an appropriate terminal for the safe and convenient reversal of traffic movement. 33. Dairy farm: Area where dairy animals are kept for milking and from which a part or all of the milk is sold, offered for sale or supplied for human consumption, and includes all buildings, yards and premises occupied or used in connection with the production of milk. 34. Density: The number of dwelling units that may be constructed per a unit of measure of land area. Usually expressed using the acre as the unit of measure. 35. Designated commercial area: A lot in zone A where the only building or buildings were originally designed and constructed to accommodate business, commercial, office, industrial, or warehousing uses and not residential. uses. 36. Developer: Any person, group or entity proposing or constructing a development. 37. Development code:- The zoning code of the town and overlay regulations including those which might deal with floodplains, hillside or slope protection, and related regulations; subdivision regulations, sign regulations, and all other land use regulations contained within this division of the town municipal code. 38. Driveway: A private method of vehicular access contained fully within a lot. 39. Drought tolerant vegetation: Low water use plants, which after established, survive within the Sonoran desert climate with little or no supplemental watering. 40. Duplex: A residential building containing two dwelling units. 41, Dwelling: A building or portion thereof, designed and used exclusively for residential occupancy, including one- family, two - family, and multiple dwellings, but not including hotels, boarding or lodging houses. 42. Dwelling, single family: A building designed for occupancy by one family as a residence and contains only one kitchen. MARANA T'owN CODE 00029718. DOCX /1 17 -4 LDC REWRITE 1012812015 DRAFT 43. Dwelling, multiple- family: A residential building containing two or more dwelling units, each designed for occupancy by an individual or one family as a residence. 44. Easement: A space on a lot or parcel of land defined on a subdivision map or in a deed restriction, deed of easement, or separate document,- reserved .......... for and/-_or-- - - used ........... for ...... ..... public . utilities, ingress and egress, drainage or other special purposes. 45. Enterprise: An individual or organization engaged in a single type of business, industry, or governmental activity as classified and defined by the two -digit sector number of the most recently published north American industry classification system (NAICS) as established by the United States census bureau. 46. Enterprise density: A measure of the intensity of the enterprise on the parcel of property approved for the significant land use change; for example: a. The square footage of building space for retail, transient lodging, or office uses. b. The number of occupants for occupancy -based enterprises, such as prisons, group homes, day care, and kennels. c. The square footage of land area used for an industrial use. 47. Facade: Any side of a building that faces a street or other open space. The "front facade" is the front or principal face of a building. 48. Family: one or more individuals occupying a dwelling unit and living as a single housekeeping unit. 49. Feedlot: Any fenced area used commercially for the express purpose of fattening livestock for slaughter or sale. 50. Final plat: A map of all or part of a subdivision essentially conforming to an approved preliminary plat, and prepared in accordance with the provisions of the town subdivision regulations. 51. Floor area ratio (FAR): A ratio expressing the amount of square feet of floor area permitted for every square foot of land area within a site. The FAR is usually expressed as a single number. 52. Fowl: A bird of a type that is used to produce meat or eggs, including, but not limited to, chickens, ducks, turkeys, and peacocks. 53. Frontage: All property fronting on one side of a street between a street and a right-of-way, or between intersecting or A ntercepting streets, or to the end of a dead -end street. An intercepting street shall determine the boundary of the frontage on the side of the street that it intercepts. MARANA TowN CODE 0002971 s.DOCX /1 17 -5 LDC .REWRITE 1012812015 DRAFT 54. Garage, private: An accessory building or portion of the main building, designed or used for the shelter or storage of self - propelled vehicles owned or operated by the occupants of the main building. 55. Gasoline service station: A retail establishment primarily .......... ..... ....... ................... . ....... ........ .. .. eng aged in selling etroleum-.- . roducts ......but not -includin - _auto . gp p. � g - repair shops, body and fender works, similar repairing and painting uses, or mechanical or stream wash racks. 56. General plan: The town general plan. 57. Gross floor area: The sum of the areas of all horizontal surfaces of a building, measured from outside surface to outside surface. 58. Grade: The average of the finished ground level at the center of all of the exterior walls of a building. In case the front wall is parallel to and within five feet of a sidewalk, the grade shall be measured at the sidewalk at the centerline of the front of the lot. 59. Guest house: Living quarters for guests, relatives, or servants on the premises in an accessory building or attached to the principal residence. 60. Hive: A movable -frame receptacle used for keeping bees which may consist of one or more frames on a single box stand. 61. Home child care center: Any single residence dwelling in which child care is regularly provided for compensation for five or more, but not more than ten, children not related to the proprietor. The proposed child care center shall meet all requirements for certification by the state department of health. 62. Home occupation: Any activity carried out for gain by a resident, conducted as an accessory use in the resident's dwelling unit. 63. Hospital: Any building or portion thereof used for the accommodation and medical care of sick, injured or infirm persons and including sanitariums, institutions for the cure of chronic drug addicts and mental patients. 64. Hotel: A building containing six or more guest rooms, in which lodging is provided and offered to the public for compensation and which is open to transient guests, together with commercial accessory uses operated primarily for the convenience of the guests thereof. 65. Household pet: Any animal commonly accepted as a domesticated pet and housed within the primary residential structure. 66. improvement: Any man -made Immovable item which becomes part of, places upon, or is affixed to real estate. Improvements are typically required to be installed as a condition of approval . .. .................... MARANA TowN CODE 40029718. DOCX / 1 17-6 LDC RE WRITE 1012812015 DRAFT or acceptance of a development. They may include, but are not limited to, roads, water facilities, easements, traffic control devices, utility lines, and other similar facilities. 67. Industry: The manufacture, fabrication, processing, reduction or destruction of an article, substance or commodity, or an y tY y other treatment thereof in such a manner as to change. the form, character, or appearance thereof. 68. Ingress: Access or entry. 69. Intervening property: Property located between an existing public right -of -way or existing public utility easement and the land within a subdivision or other large scale development. 70. Junk (salvage) yard: A place where scrap, waste, discarded or salvaged materials are bought, sold, exchanged, baled, packed, disassembled, handled, or stored in the open, including, but not limited to, automobile wrecking yards, used lumber yards, and places or yards for the storage of salvaged house wrecking and structural steel materials, and equipment. This excepts farming operations, or where such activities are conducted entirely within a completely enclosed building and where salvaged :materials are kept incidental to manufacturing or other industrial or agricultural operations conducted on the premises. 71. Kennel: Any enclosure, premises, building, structure, lot or area where dogs, cats, or other animals are kept, raised, sold, boarded, bred, shown, treated or groomed for economic gain. 72. Landscaping: Making an area attractive through the use and arrangement of living vegetation, such as trees, bushes, and groundcovers, together with inert materials such as wood, rocks, brick, and decomposed granite. 73. Land splits: The division of improved or unimproved land whose area is two and one --half acres or less into two or three tracts or parcels of land for the purpose of sale or lease. 74. Land use: A description of how land is occupied or utilized. 75. Large livestock: Includes cattle, horses, oxen, donkeys, mules, llamas, and other similar animals. 76. Livestock auction yard: A parcel of land and accompanying buildings used for the sale by auction of livestock offered on consignment. 77. Local street: A street whose purpose is to provide access to property, provide vehicular linkage within a residential or nonresidential neighborhood, but not necessarily through movements. 78. Lot: A tract of land bounded on all sides by property lines, of sufficient size to meet minimum zoning requirements, of use, ,MARANA ToVI N CODE 00029718. DOCx / 1 17.7 LDC REWRITE 1012812015 DRAFT'" - `:;%: _ :..tip :...:., - =.::• :.: .: a..;. r. coverage, area, setbacks, and other areas as required by these regulations with legal access to a public street. 79. Lot area: The total land area, measured in a horizontal plane, included within the lot property lines. 80. Lot, corner: A lot located at the intersection of two or more ................ ................ ............... .................. ................ ............................... s ee . 81. Lot coverage: The area of a site occupied by structures and storage areas, and areas allocated to vehicular parking, maneuvering, and service. 82. Lot depth: The horizontal distance between the front and rear lot lines. 83. Lot frontage: The length of the lot line abutting a street. 84. Lot improvement: Any building, structure, place, work of art, or other object or improvement of the land on which they are situated constituting a physical betterment of real property, or any part of such betterment. 85. Lot, interior: A lot other than a corner or key lot. 86. Lot, key: Any lot where the side lot line abuts the rear lot line of other lots. 87. Lot line: A line of record bounding a lot. 88. Lot line, common: Any side or rear property line which adjoins or abuts another side or rear property line, not including side or rear property lines abutting a street or alley. 89. Lot line, front: The lot line separating a lot from a street. 90. Lot line, rear: a. The lot line which is opposite and most distant from the front lot line. b. The rear lot line of an irregular, triangular or gore lot shall, for the purpose of this code, be a line entirely within the lot at least ten feet along and parallel to and most distant from the front lot line. 91. Lot line, side: a. Any lot line not a front lot line or a rear lot line. b. A side lot line separating a lot from a street is a street lot line. c. A side lot line separating a lot from another lot is an interior side lot line. 92. Lot width: The mean horizontal width of the lot measured at right angles to the lot depth. 93. Major street: A street so designated on the adopted Marana transportation plan. MARANA TowN CODE 17-8 LDC REMITS 1412812015 DRAFT 0002971 S. DDCX /1 94. Manufactured home: A single- family dwelling structure transportable in one or more sections manufactured after June 15, 1976, to standards established by the U.S. department of housing and urban development. The structure is built on a permanent chassis and designed to be used as a dwelling, with or without a permanent foundation, when connected to the .... ... .... ..................... . .....- ..............- ...- .... ........ -. -. rn ..... .... ............. ............................... .... re . q . u . ire .... ��. . m . util ities. T e term anu .. . .. acture oe y'- . ...... oes not include a "recreational vehicle." 95. Manufactured home park: A residential use in which more than two manufactured home spaces are located on a single site area. The spaces may be leased, rented or sold. If the individual spaces are sold, the remainder of the use must be in the common ownership of all unit owners. 96. Medical marijuana dispensary: A nonprofit medical marijuana dispensary duly registered and certified pursuant to A.R.S. § 36-2804. 97. Medical marijuana dispensary offsite cultivation location: The one additional location, if any, duly identified pursuant to A.R.S. § 36--2806 (E) during the process of registering a nonprofit medical marijuana dispensary, where marijuana will be cultivated for sale at a nonprofit medical marijuana dispensary duly registered and certified pursuant to A.R.S. § 36 -2804. 98. Model home: A dwelling unit used initially for display purposes which typified the type of units that will be constructed in the subdivision. 99. Motel: A facility offering transient lodging accommodations of six or more rental units. A majority of all rental units have direct access to the outside without the necessity of passing through the main lobby of the building. Guests are generally traveling by automobile and parking is located convenient to each unit. 100. Multiple family structure: A building, located on one lot, containing two or more dwelling units. Also known as multifamily structure. 101. Native vegetation: Plants indigenous to an area. 102. Natural features: Include but are not limited to floodplains and surface drainage channels, washes, stream corridors and other bodies of water, steep slopes, prominent ridges, bluffs, or valleys, and existing trees and vegetation. 103. Nearby land: For purposes of significant land use change notice and protest requirements applicable in zones A -E, land lying within (a) one - quarter of a mile of a proposed significant land use change on a lot containing 2.5 acres or less, (b) one- half mile of a proposed significant land use change on a lot containing more than 2.5 acres but less than 25 acres, or (c) one MARANA TOWN CODE 00029718.DOCX /1 17-9 LDC RE WRITE 1012812015 D RAF"T"' r 7 v 2• :'�� ` sue �ti!?��.t. .\ - ..a..�, • •� :� ;) �sl �..{.5 �. +ir�r�r: %: J::4� ��r,��,i:��,:i \:rS:;;�;' %1 �.��`: ::::.:iii_ . .: "•�'�'::4- :;:;i>>f %.= i:i:ii %c � �'i!i%:•:'IS �: isi.:::' p si:.i�y�= ^ iii%..` �i. i• �:: �. �: l;l::.'- ..Y.h:�-�- .n...�. `.''ffi �•' FFjrr: s.i :: ti[. \' ::: is :�\ .. .4., rr�U 4:[c'�yi:e[�c! ;.'n`::.xa.�•.i ..: v; ^ w mile of a proposed significant land use change on a lot containing 25 acres or more. 104. Nonconforming: A parcel or land, or a building or structure, or portion thereof, or a use, which does not conform to the provisions of this land development code, and which existed . ....................................... ............................... prio to ......... the ......... . effective ...date ........ ... of......... the ......... ..prov .slon........ o. this.......... and.... development code to which it does not conform, 105. Nuisance: Annoying, unpleasant or obnoxious and out of character with the neighboring area. 106. Nursery: a. A place where young trees or other plants are raised for transplanting or for sale. b. Does not include commercial fertilizer yard or processing plant. 107. Off -site: Any premises not located within the area of the property to be subdivided or developed whether or not in the same ownership of the applicant to subdivision or development approval. 108, off- street parking: Parking of motor vehicles in a location other than a street or public way. 109. on -site: of or pertaining to a space within the boundaries of a subdivision lot or parcel. 110. open space: Any area to be kept in open uses including active and passive recreational lands, desert, floodways, floodplains, parks, and greenbelts. 111. orient: To bring in relation to, or adjust to, the surroundings, situation, or environment; to place with the most important parts (for example, the primary building entrance and the designated "'front" of a building) facing in certain directions; or to set or arrange in a determinate position, as in "to orient a building." 112. Parcel of land: Any quantity of land capable of being described with such definiteness that its location and boundaries may be established, which is designated by its owner or developer as land to be used or developed as a unit. Parcel includes an easement supporting or related to a primary parcel, and a condominium unit. 113. Parking lot: Any area of a site or structure used as a parking area for more than four motor vehicles. 114. Parking space, standard: A space not less than 20 feet in length and not less than nine feet in width for the parking of a motor vehicle, exclusive of driveways and ramps. . A RANA T'o VVN CODE 0002971 S. DOCx /1 17-10 LDC REWRITE 1012812015 DR 115. Permitted use: A land use allowed as a property right within a zoning category subject only to the requirements listed for that use. 116. Phase: A portion of a development project scheduled for construction and occupancy as an entity apart from other phases of -the development. 117. Planning commission: The town planning commission. 118. Planning director: The town planning director. 119. Plat: A map of a subdivision. 120. Preliminary plat: A preliminary map, including supporting data, indicating a proposed subdivision design prepared in accordance with the provisions of the town subdivision regulations. 121. Premises: A zoned lot, together with the buildings and other structures located thereon. 122. Primary arterial: A road intended to move traffic to and from such major attractions as villages, regional shopping centers, colleges and/or universities, major industrial areas and similar traffic generators within the town and/or as a route for traffic between communities or large areas. 123. Primary or principal building: The building or structure on a commercial development site used to accommodate the majority of the principal permitted uses ). when there are multiple buildings on a commercial development site, such as in a shopping center, the primary or principal building shall be the one containing the greatest amount of gross floor area. Buildings sited on pad sites or free - standing kiosk /ATM machines cannot be "primary" or "principal" buildings. 124. Primary material: Material covering 75% or more of the wall elevation or the individual material that constitutes the majority. 125. Principal structure: A structure in which the principal use of the lot is conducted. 126. Principal use: The primary or predominant use of any lot. 127. Public improvement: Any drainage ditch, roadway, parkway, sidewalk, pedestrian way, tree, lawn, off-street parking area, lot improvement or other facility for which the town may ultimately assume the responsibility for maintenance and operation. 128. Quasi- public land use: Use of the land by private, not-for-profit institutions or organizations for purposes which may, in fact, be public uses, or which may be restricted to a particular group, but which generally involve the use of the land or the facility located thereon by a large number of people; including . ....... ... MARANA To wN CODE 00029718. DOCX / 1 1711 LDC REWRITE 10/28/2015 DRAFT but not limited to churches, social organizations, hospitals, profit medical centers. private schools, not-for-profit welfare organizations, or non- 129. RAC: The permitted number of residences per gross acre (43,560 square feet of land area). ............................................ ....... 130. Ratite ........Nle bers.......of .. the gto ratitae ....... f ightless birds, . including emus and ostriches. 131. Recorded plat: A final plat bearing all of the certificates of approval required by Arizona Revised Statutes, and by the town subdivision regulations, and recorded by the Pima County recorder. 132. Recreational vehicle (RV): A unit, designed to provide temporary living quarters, built into as an integral part of or attached to a self-propelled motor vehicle chassis or to be towed by a motor vehicle. The unit contains permanently installed independent life support systems which provide at least four of the following facilities: cooling, refrigeration or ice box, self - contained toilet, heating and/or air conditioning, a potable water supply system including a faucet and sink, separate 110.125 volt electrical power supply and/or LP gas supply. 133. Recreation vehicle park: A parcel of land under single or common ownership where two or more spaces are leased, rented or sold for occupancy of an RV. A fee may or may not be charged for the use of the individual space. 134. Recreational vehicle space: An area within the RV park for the placement of an RV unit, in addition to any exclusive use area. adjacent to the unit set aside for the occupants of the RV, such as patio or parking space. 135. Redevelopment: Development on a tract of land with existing structures where all or most of the existing structures would be razed and a new structure or structures built. 136. Registered engineer: An engineer properly Licensed and registered in the state of Arizona. 137. Registered land surveyor: A land surveyor properly licensed and registered in the state of Arizona. 138. Research laboratory: a. An administrative, engineering, specific research, design or experimentation facility. b. Shall include research on such things as electronic components, optical equipment, etc. 139. Restaurant: An eating establishment where meals may be bought and eaten, also allowing the sale of alcoholic beverages. MA RANA TOWN CODE 00029718. DOCX / 1 17-12 LDC REWRITE 1012812015 DRAFT 140. Riding arena/ rodeo grounds, private: An enclosed area used for the purpose of riding and training horses or other livestock for private enjoyment. 141. Riding arena/ rodeo grounds, public: An enclosed area used for the purpose of riding, training, or showing horses or other ............ ........... ............................... .....................livestock, or for the purpose of, competition, involving... those .. animals. 142. Right --of -way: A strip of land occupied or intent to be occupied by a street, crosswalk, railroad, road, electric transmission line, oil or gas pipeline, water main, sanitary or storm sewer main, or for another special use. The usage of the term ""right-of-way" for land platting purposes shall mean that every right-of-way hereafter established and shown on a final plat is to be separate and distinct from the lots or parcels adjoining such right-of- way, and not included within the dimensions or areas of such lots or parcels. Rights -of -way intended for streets, crosswalks, water mains, sanitary sewers, storm drainages, or any other use involving maintenance by a public agency shall be dedicated to public use by the maker of the plat on which such right-of-way is established. 143. Rodent: Any member of the order rodentia, such as, but not limited to: mice, rabbits, and hares. 144. Roof: The outside top covering of a building. 145. Sale or lease: Any immediate or future transfer or ownership including contract of sale or transfer, of an interest in a subdivision or part thereof, whether by metes and bounds, deed, contract, plat, map or other written instrument. 146. Screen: A barrier that functions to shield, protect or conceal.. 147. Setback: A distance from a set point. 148. Significant land use change: Any change in land use in zones A -E that will: (1) more than double the number of residential units or enterprise density of the land in question within one year; or (2) change the nature of the activity on the land from residential (including renter occupied housing) to non- residential; or (3) change the nature of any business, industrial, or quasi - public use of the land (including agriculture use) to any use that would fall in a different two -digit sector number of the most recently published north American industry classification system (NAILS) as established by the United States census bureau; or (4) be reasonably expected to equal or exceed the capacity or structural integrity of nearby streets or other public facilities. 149. Single family dwelling, attached: A dwelling unit attached to one or more dwelling units by structural elements common to the attached units with each dwelling unit located on its own individual lot. The structural elements include common wall .......... , ARANA TowN CODE 0002971 s. DOCX /1 17 -13 LDC REWRITE 1012812015 DRAFT construction, roof, or other similar improvement. Elements like trusses, beams, and patio walls are not included. 150. Single family dwelling, detached: A dwelling unit which is not attached to any other swelling unit by any structural elements and located on its own separate lot. 151 Sign; Includes all outdoor advertising on fty . card cloth paper,.. plastic, metal, painted glass, wood or stone, and any and all devices, structural or otherwise, lighted or unlighted, painted or not painted, attached to, made a part of, or placed in the window of, or in the front, rear, sides or top of any structure or on any land or any tree, wall, bush, rock, post, fence, building or structure and visible from any public or private street, way, thoroughfare, alley or walk, which device announces or directs attention to the name or nature of a business, occupant of a structure, building or land or the nature or type of goods, services or projects, produced, sold, stored, furnished or available at the location or at any other Location, including signs specifically for the sale of real property. 152. Site: The land area designated for a development project, exclusive of any abutting public right-of-way. The land area can be a portion of a lot, a single lot, or can consist of more than one lot. 153. Small livestock: Includes sheep, goats, miniature horses and other similar animals. 154. Specific plan: A precise plan for a specific piece of property, or properties, typically under single ownership, which contains all the elements as specified within these regulations, and which has been adopted by the council, and which may supersede these land use regulations as they might otherwise apply to the specified property. 155. Stables, public: Structures where animals are kept for sale or hire; breeding, boarding, and or training. 156. Stables, private: Structures where animals are kept for private use. 157. Standards: Mandatory regulations. Standards are indicated by use of the terms "shall" and "must." 158. Stockyard: A penned enclosure, or structure, where small or large livestock are maintained temporarily for the purpose of slaughtering, marketing or shipping. 159. Story: A space in a building between the surface of any floor and the surface of the floor next above, or if there is no floor above, then the space between such floor and the ceiling or roof above. 160. Street: Any existing or proposed street, avenue, boulevard, road, land, parkway, place, bridge, viaduct or easement for MARANA TowN CODE 17-14 00029718. DOCX /1 LDC REWRITE 1012812015 DRAFT public vehicular access or a street shown in a plat approved pursuant to town, county, state of Arizona or other governmental unit regulations, or a street on a plat which has been approved by a unit of government and duly filed and recorded in the office of the county recorder. A street includes all land within the street right-of-way whether improved or ...............................................................-......-.-.......--....-..............-....................-........................................-.............-.......................--..--....... ..- ...........-- ...-- .........-.-....-.._....-.....-..-......... ..........- ...- ... - ....... - . ... ................... ....... .... . ........... ........ - ............ ... .. ....... ..... ..... . .... .......-.................. .... ........................_......................... ......... ............................................................ ............ unimproved, and includes such improvements as . pavement, shoulders, curbs, gutters, sidewalks, parking space, bridges and viaducts. 161. Street, arterial: A street that serves or is intended to serve as a major way by which traffic may be conveyed between the town and other communities as well as between major population or activity concentrations within the town. Arterial streets are designated in the transportation plan element of the town general plan, and are generally one -mile apart on section lines. 162. Street center line: The centerline or monument line of a street or road right-of-way as established by an official survey. 163. Street, collector: A street that is supplementary to an arterial street and serves, or is intended to serve, to convey traffic between neighborhoods or similar areas within town. Collector streets are typically at half -mile points within a section. 164. Streets, minor: Any dedicated street serving as the principal means of access to property which is not shown on the town transportation plan as an arterial or collector street. 165. Street right-of-way width: The distance between property lines measured at right angles to the center line of the street. 166. Structure: Anything constructed or built, any edifice or building of any bind, or any piece of work artificially built up or composed or put together in some definite manner, which requires location on the A.R.S. § 9 -463, paragraph 9 provides: 'Subdivider' means a person, firrn, corporation, ground Includes any part of partnership, association, syndicate, trusi or other legal en ti hj that files application and the structure. initiates proceedings for the subdivision f land in accordance with the provisions of this article, any local applicable ordinance a d other state statute, except that an individual 167 Subdivider Has the same serving as agent for such legal entihj is n of a subdivider." meaning as in the definition -- _ of `subdivider" under A.R.S. § 9- 463.02 (A) provides: "'Subdivision' means improved or unimproved rand or lands Arizona law divided for the pu rpose of financing, sale or lease, whether immediate or fu to re, in to fou r or more lots, tracts or parcels of land, or, if a new street is involved, any such property which is 168. Subdivision: A division of divided into two or more lots, tracts, or parcels of land, or any such property, the boundaries land that meets the of which have been fixed by a recorded plat, which is divided into more than two parts. def inition of "subdivision" `Subdivision' also includes any condominium, cooperative, community j apartment, townhouse or similar project containing four or more parcels, in which an undivided interest in the land under Arizona law is coupled with the right of exclusive occupancy of any unit located thereon, but plats of such 169. Subdivision desig Street p rojects treed not show the buildings or the manner in which the buildings or airspace above � the property shown on the plat are to be divided. A.R.S. § 9463.02 {C} provides: alignment, grades and "'Subdivision' does not intrude the following: 1. The sale or exchange of parcels of land to or widths, alignment and between adjoining property owners if such sale or exchange does not create additional lots. widths of easements and 2 The partitioning of land in accordance with other statutes of the State of Arizona regulating rig for drainag the partitioning of land field in common ownership. 3. The leasing of a of ces, g e stores or similar space within a building or trailer park, not to mineral, oil or gas leases. and sanitary sewers and the MARANA TOWN CO DE 17 -15 LDC REWRITE 1012812015 DR AFT 00029718. DoCX /1 arrangement and orientation of lots as set forth in the town subdivision regulations or design manuals, or both. 170. Subdivision improvements: Infrastructure and improvements required to be constructed or installed as a condition of subdivision approval pursuant to the town subdivision .......................... ... ............................ regulations or state law, including . but not. limited . to grading,.... sewer and water utilities, streets, easements, and traffic control devices. 171. Swine: Any hoofed animal of the porcine species, such as a pig. 172. Temporary use: Any use allowed for a specified period of time. A use not of a permanent nature. 173. Townhouse: A single - family dwelling, attached, in which each unit has its own separate front entrance, and no unit is located over another unit. 174. Transportation corridor: Land occupied by transportation facilities, including airports, railroads, roads, irrigation canals, or public utility line, or which is immediately adjacent to such facilities, and which has been designated for the purpose of accommodating such modes of transportation and related uses. 175. Use: The purpose for which land or a building is arranged designed or intended, for which either land or building is or may be occupied or maintained. 176. Utilities: Services such as natural gas, electricity, water, telephone, and cable television. 177. Variance: An exception to the provisions of these regulations. 178. Veterinary clinic or animal hospital, large: Any establishment maintained and operated by a licensed veterinarian for the diagnosis and treatment of diseases and injuries of animals including large and small livestock. 179. Veterinary clinic or animal hospital, small: Any establishment maintained and operated by a licensed veterinarian for the diagnosis and treatment of diseases and injuries of animals including domestic pets. 180. Vicinity plan: A map showing the relationship of a project or lot to adjacent streets, lots, and structures. 181. wall: An upright opaque structure of wood, stone, brick, etc., serving to enclose, divide, support, protect, or screen. 182. Yard: Any open space other than a court on the same lot with a building or dwelling group which open space is unoccupied and unobstructed from the ground upward to the sky except for the projecting and /or accessory buildings permitted by these regulations. B. The definitions set forth in this section supplement the definitions set forth in chapter 1 -3 of this code. ,NARANA TOWN CODE 00029718. DOCX / 1 17 -16 LDC REWRITE 1012812015 DRAFT _ r F• i;y�:e: •. �,: L .i•. = �•r.r ":. >;;.;: irk:: -'\ � r ;:e3::c :i r�: tifia ;:o:•ti: < "t. rr. _'r -oin :... - .C';...cr;c[.; .,... ,.- v�v,v,..,ti... .t•..� r _ }r •'�.f.3V9 1., .���,�.. ..',C.r. `:.ter... -. r..2r ,.r \. �rri7r:.wcg:+: ,���.: •.. te a[:. . � . :- <1r':„�.. �.• +^ -:��:. ;;•rSjiY•r•c» + s ': �..` -2' - ?i :. '24?i. =titi . ire %Lity`�':ti-��F:�•f••:; \: \ :4 ~�;•...titi�c�.a .n:i,�ra•`it. C. Additional definitions that apply to specific chapters of this title may be found in the applicable chapter. CHAPTER 17 -2. ADMINISTRATIVE BODIES AND OFFICERS Sections. 17 -2 -1 Planning commission ............................. ..............................1 17 -2--2 Board of adjustment ................................ .............................17 17 -2 -3 Planning director ..................................... .............................18 17 -2 -4 Cultural resources preservation board . .............................18 17 -2-1 Planning commission A. Establishment and c omp osi tion. The tannin commission consists p A.R.S. § 9- 461.02 au thorizes the creation of a planning commission, and provides for local of seven members appointed by the council from among the ordinance to address the organization, residents of the town number of members, terms of office, method of appointment and removal of members. B. Organization. The planning commission shall consist of a chairperson, a vice - chairperson, and five other members. The planning commission shall adopt rules for its own organization and for the transaction of its business. The rules shall not conflict with other sections of this code or other ordinances of the town or with the laws of the state of Arizona. A.R.S. § 9- 461.06 (E) and (F) describe the planning commission's role in the adoption C. Duties and powers and amendment of the gene pla A.R.S. 1. imp osed Obligations im d b law. The p lanning commission shall g p Y P ann g § 9 461.09 requires the planning commission to bold at least one h earin g on a specific pla undertake all tasks necessary to comply with state laws. a A.R. § 9- 461 .12 authorizes the 2. Reports and recommendations. The pl anni ng commission may p P g comm y planning co mmission to hold joint meeting with other planning commissions upon make reports and recommendations relatin to the planning approval of the council. A.R.S. and de of the town to the council and to other § 9-462.04 (A) requires the planning o and residents of the town. The planning g commission to hold a public hearing on any commission may recommend programs for the construction or zonin ordinance. financing of public improvements to executive or legislative officials of the town. 3. Other tasks assigned by the council. The planning commission shall undertake all other tasks assigned by the council. 17 -2 -2 Boar of adjustment A.R.S. § 9-- 462.06 requires the town to establish a board of adjustment and A. Establishment; purpose. There is hereby established a board of prescribes its duties. adjustment for the town, B. Appointment; vacancies; term. The board of adjustment shall consist of seven members, who shall serve at the pleasure of the council, each of whom shall be a resident of the town. Members shall serve staggered terms, with four members, initially serving a term of two years, and three members initially serving a term of four years. Thereafter, each member of the board shall be appointed to serve a term of four years. Vacancies on the board of adjustment shall be filled by a majority vote of the council to fill the remaining term of office. LDC RE WRITE 1012812015 D RAFT .MARANA TowN CODE 17 00029718, DOCx / 1 C. Officers; public meeting and minutes; bylaws; quorum; procedure. 1. Immediately upon formation and every two years thereafter, following the seating of new board members, the board of adjustment shall elect a chair person with the power to administer oaths and take evidence. ......................... 2 The . m eetings o f the board' f adjustment shall be -s' u ' requirements of the Arizona open meeting laws. The minutes of the board's proceedings shall show the vote of each member. Records of the board's examinations and other official actions shall be filed with the secretary to the board of adjustment as a public record. 3. The board of adjustment shall follow and adhere to any rules of procedure established for the board by the council. 4. The board of adjustment shall adopt all rules and procedures necessary or convenient for the conduct of its business, consistent with applicable law and any rules of procedure established for the board by the council. D. Powers and duties. 1. Variances. The board of adjustment shall hear and decide appeals for variances, as provided by state law. 2. Interpretations. The board of adjustment shall hear and decide appeals from zoning decisions of the planning director, as provided by state law. 3. other matters. The board shall consider any other matter referred by the council. E. Compensation. The members of the board of adjustment shall serve without compensation; however, members may be reimbursed for actual expenses incurred in conjunction with their duties and authorized and approved by the council. 17 -2 -3 Planning director The planning director shall be primarily responsible for the administration of this title, under the direction of the town manager. The planning director is the "zoning administrator" for purposes of title 9, article 6.1, A.R.S. (A.R.S. § 9 -462 et seq.) 17 -2-4 Cultural resources preservation board A. Function. The cultural resources preservation board is established as an advisory board to the council. As such, its function is to hear and consider matters of legislative nature, of policy and of other cultural resource preservation functions as necessary. B. Establishment and composition 1. The council hereby creates a cultural resources preservation board to consist of five voting members. The five regular members of the cultural resources preservation board shall be .................... ................. ............................... MARAZI]A TOWN C ODE 0002971 s. DOCx /1 17 -18 The Arizona op en �nnneetnnz laws o are nnnd at p g f A.R.S. §§ 35.431 through -- 431.09, and provide for the posting of agendas, keeping of nininutes, and other requirennnents designed to assure that nneetings are conducted openly A.R.S. § 9- 462.06 (G) and (H) establish and restrict the powers and duties of the board of adju s tmen t. A.R.S. § 9- 462.05 (C) requires the council to establish the office of zoning administrator, who is responsible for enforcement of the zoning ordinance. A.R.S. § 9 -462 (A)(4), defines the "zoning administrator" as the official responsible for enforcement of the zoning ordinance. In Marana, the planning director is the zoning administrator. .ADC RE WRITE 101281201 DRAFT :'tip i:i �,'�.ti.: ;ti.,:� n.�.Sk't; ?';�'% 5:,-:. �" l L \:. :�• R •S ti..�� :•r4 \:' `i.¢�i�1� - . •.Ct i� ��C ' %» i,�'�,i .:� !mil �=y1 r,�• \ \�.: -'•L1 �.., tii. � \,ti \ va ..]: \i Dui; `•�:.:f.::':4 ?r :;[:$ �, \'.: r::` ., ti..- .:a]..��..i ..[�_ appointed by the mayor, with the consent of the council. The members shall be selected without regard to political affiliation and shall serve without compensation, except for the reimbursement of actual (necessary and reasonable) expenses incurred in accomplishing the purposes of the board, provided such expenses have been approved in accordance with the .. .. .................................... ".." .................. 11.11.1'.11-11 .............. . ....................................-........................................................-.......-...-....-....................-.................................................-.........-.--....................-....-...... ...- ........................... ... town financial procedures ordinance, . 2. Terms of office, filling of vacancies and removal. The board members shall be appointed for six -year terms, except that the original members shall be appointed for staggered terms: two for three years and three for six years. Vacancies occurring otherwise than through the expiration of terms shall be filled by appointment by the mayor with the consent of the council. Regular members of the board may be removed from office without cause, by a majority vote of the entire membership of the council. C. organization. The cultural resources preservation board shall be comprised of five members, to be appointed by the mayor and approved by the council. Each member must have a demonstrated interest, experience or knowledge in one of the following: history, architecture, planning, archaeology, historic archaeology, real estate, historic preservation, law or a related field; three of the members shall possess professional qualifications in one of the following fields: archaeology, architecture, preservation planning, or history. A majority membership of the five members shall be residents of the town. one member of the planning commission shall be appointed to ensure the continued coordination between the two groups. If no one can be found to serve on the board who both possesses the required professional qualifications and resides within the town, a person possessing the required professional qualifications may be appointed upon approval by the council. Its membership shall consist of a chairperson, a vice - chairperson, and three voting members. The board shall adopt rules for its own organization and for the transaction of its business, but such rules shall not be in conflict with other sections of this code or other ordinances of the town or with the laws of the state of Arizona. D. Meetings. Meetings of the cultural resources preservation board shall be quarterly and at such other times as may be necessary to conduct its business in a timely fashion. All meetings shall be open to the public and the board shall cause an agenda to be made public not less than five calendar days prior to its meeting. E. Quorum and voting. Three members of the cultural resources preservation board shall constitute a quorum. The concurring vote of the three convening members is necessary to approve any matter before the board. F. Records. The cultural resources preservation board shall maintain a public record of its hearings, decisions and findings. MARANA TOWN CODE 00029718. Docx / 17-19 LDC REWRITE 1012812075 D RAFT G. Rules of procedure. The cultural resources preservation board may adopt rules of procedure to carry out its functions. Copies of such rules will be filed with the town clerk and made available through the planning director. H. Duties. The board is charged with developing a comprehensive . ...... .......... ....... I ................................................. .. cultural_ resources. preservation, - pro - gram - - and undertaking ........ any. . actions necessary to assure compliance with certified local government requirements. Duties of the board include, but may not be limited to, the following: 1. Legislative. Reviewing proposed alterations to historic and archaeological resources through the certificate of appropriateness process; 2. Advisory. a. Establishing a process for identifying Marana's historic, archaeological and cultural resources; b. Developing recommendations to provide a variety of support and incentives, including funding concepts, to enhance and maintain significant historic and archaeological resources; c. Identifying cultural resources historic significance in the town, and developing, maintaining, and from time to time amending plans for the preservation of those resources; d. Establishing and maintaining the Marana historic register; e. Inventorying historic properties and recommending to the council designation for historic property districts; f. Establishing guidelines for evaluation of historic and archaeological resources; g. Coordinating resources and providing technical assistance; h. Developing criteria and review procedures; 3. General. a. Providing public information and education on preservation; b. Conferring with other city, county, regional, state and national historic preservation boards and commissions; c. Developing partnerships with groups such as the Arizona historical society and the state historic preservation office; d. Reporting its progress to the council. MARANA TOWN CODE 00029718. DOCX /1 17-20 LDC REWRITE 1012812015 DRAFT CHAPTER 17 -3. ADMINISTRATION AND ENFORCEMENT Sections: 17 -3 -1 Amendment procedure ........................... .............................21 17 -3 -2 Conditional use permits ......................... .............................22 17 -3 -3 Temporary use permit ............................ .............................26 .... ". " ................ ........ ...� "/ - 3- 4... ............................... Compliance code 17 -3 -5 .............................. .... .......... Responsibility for violation ... .. 17-3-6 Responsibility for enforcement .............. .............................27 17 -3-1 Amendment procedure A. This development code, including the zoning map, may be amended. Any person seeking an amendment to this development code shall first submit to the planning director an application designating the change desired and the reasons therefor, and shall pay a filing fee as established by the council. The filing fee shall not be returned to the petitioner requesting the amendment. Any member of the planning commission or the council, acting in an official capacity, or the planning director, the town building official, the town attorney, or the town engineer may also initiate an amendment to this development code without the payment of said filing fee. B. Application requirements shall be established by the planning director. However, at a minimum, applications for an amendment to the zoning map, or change in zoning classification,: shall include the following: 1. A preliminary site plan of the property showing the use(s) proposed for the site, showing setbacks, heights, floor area ratio's, parking areas, landscaping, and other information to assist the planning commission and the council to evaluate the request. This plan shall become part of the record of the case, and f final plan review shall substantially comply with the preliminary site plan. 2. Appropriate public service and utility information, including how the project will be served by water, sewer, gas, electricity, telephone, and other utilities. 3. Public service information, including how the project will impact local services such as schools, police, parks, fire service, sanitary pick -up, and other similar services. Included shall be how the developer will provide public paved roads, provisions of parks and playgrounds for residential development, and other services required by the project. 4. Site information, such as site topography, preliminary hydrology and drainage information, and preliminary grading conslderations. 5. In addition, the planning director, or the planning commission, may request other information that will be helpful to the MARANA 'I owN CODE 0002971 S.DOCX / 1 17 -21 LDC RE -W RITE 1412812015 DR AFT planning commission and the council in their evaluation of the request. 17 -3 -2 Conditional use permits A. Purpose. The town recognizes certain uses which may be appropriate in a s ecific zonin district but which ama have ............................................................................................................................................................................................................................ ............................._. _....................._................................................................ ............................... _........................... "'.1-11 1.." ".., ­-­..,.,..­ 1., 1.11, 1 .............. . . ........... .......... ....... . .... . p g y characteristics that, depending upon the location, design, and standards of operation, may have a greater impact than permitted uses on adjoining properties, businesses, or residences. Such uses require more comprehensive review, including the ability of the town to establish specific conditions for the project to mitigate any potential impacts. The planning commission can evaluate only conditional uses listed, and is empowered to grant, grant with conditions, or deny any application for a use permit. The planning commission's review is subject to findings and the application meeting requirements of this section. The burden of proof shall be the responsibility of the applicant. B. Application. Applications shall be filed with the planning director on an application form with the required documentation specified on guidelines provided by the planning director with appropriate fees. The application, at a minimum, shall include the following: 1. Name and address of the applicant. If the applicant is not the owner of the property, the name and address of the owner shall be supplied along with authorization that the applicant is the agent of the owner and may apply for the use permit. Proof of ownership must be submitted with the application. 2. A statement describing the proposed use, and any pertinent data required to evaluate the use, including but not limited to: hours of operation, numbers of employees and shifts, processes and materials involved in the use, and types and volume of traffic generated by the use. 3. A list of all owners of property within 300 feet of the exterior boundaries of the property subject to the application. The list shall be accompanied by a map showing the location of these properties. 4. A site plan including dimensions showing the type and location of buildings, structures, floor plans, parking, landscaping, circulation and other relevant site information. C. Public hearing. The planning commission shall hold a public hearing on the application. Prior to the public hearing, notice shall be given in the manner provided in A.R.S. § 9- 462.04 (AA ) . D. Findings. A conditional use permit may be granted only after a determination by the planning commission that the proposed use: 1. is appropriate to the specific location; 2. is not detrimental to the health, safety, and general welfare of the town; MARANA T'owN CODE 17 -22 LDC RE -WRITE 1012812015 DRAFT 0002971 S.DOCX /1 3. will not adversely affect the orderly development of property within the town; 4. will not adversely affect the preservation of property values and the protection of the tax base and other substantial revenue sources within the town; ........ ............................... ................5. is consistent. with the objectives, ..Policies, general uses and. . programs specified in the general plan and applicable specific plan, if any; b. will not create a nuisance or enforcement problem within the neighborhood; 7. will not encourage marginal development within the neighborhood; 8. will not create a demand for public services within the town beyond that of the ability of the town to meet in the light of taxation and spending restraints imposed by law; 9. is consistent with the town's approved funding priorities; and, 10. that the proposed site is adequate in size and shape to accommodate the intended use and that all requirements for the zone district, included but not limited to, the setbacks, walls, landscaping and bufferyards will be met. E. Action by the planning commission. The planning commission may grant, grant with conditions, or deny the application. The planning commission may place any conditions which are deemed necessary to mitigate potential impacts and insure compatibility of the use with surrounding development and the town as a whole. These conditions may include, but are not limited to: 1. requirements for setbacks, open spaces, buffers, fences or walls to mitigate conflicts from visual, noise, lighting and similar impacts associated with the use; 2. dedication and/or paving of street or other public rights-of- ways, and control in location of access points and on -site circulation to mitigate traffic impacts from increased volumes or nature of traffic activity associated with the use; 3. regulations pertaining to hours of operation, methods of operation, and phasing of the development of the site to mitigate impacts to surrounding properties and the neighborhood; 4. time limits on the duration of the permit to determine if the use, after a temporary period of operation, is materially detrimental or to evaluate whether changed conditions in the neighborhood effect the capability of the use to continue to adequately mitigate impacts to the surrounding area or the town as a whole. MARANA TowN CODE 00029718. DOCX / 1 1.7-23 LDC RE -WRITE 1412812015 DRAFT . ::s:'- "tti3:= z.,fn.<;:.:.;. r .: � 4::4`.. -rY-: r -,. '• <_.`. - r.;= ? "i. ;:•i. F. Effective date of the conditional use permit. The decision of the planning commission shall be final and effective 15 days from the date of decision unless an appeal is filed as provided below. G. Appeal procedure. 1. The action of the planning commission may be appealed to the council by the applicant, any member of the council, the town . . . ... .... . ... ... . . ...... .. .. ... ..... ....... manager or any property owner within 300 feet of the property subject to the request. Such requests for appeal must be filed on an application form provided by the planning director, with the appropriate fee, within the 15 days following the date of the planning commission action. 2. Consideration of the appeal shall be made at a public hearing only after notice of the hearing has been placed in the newspaper of general circulation in the area designated by the council for legal public notice, at least 15 days prior to the hearing. 3. The council shall act to affirm, or reverse, in whole or in part, or modify the planning commission's decision including adding to or deleting the conditions attached to the approval by the planning commission. Any action to grant a conditional use permit, either by affirmation, modification, or reversal of the planning commission's decision, must include the required findings for use permits as provided in this section. H. Modification of conditional use permits. A request to modify, expand, or otherwise change an approved conditional use permit, not in substantial conformance with the approved permit, shall be processed according to the provisions of this section as a new application. I. Exercise and use. A permit automatically expires if the use is not established within six months of its grant or within the time otherwise specified in the permit, whichever is greater. For a use requiring a building permit, the use is established when a building permit is issued or a development plan is approved for the use. If the use does not require a building permit, the use is established when the planning director finds clear and visible evidence of the use's establishment. J. Extension of initial period for use. Upon a showing of good cause, the planning director may, after notice to the planning commission, extend the period for initially exercising the permit for a maximum of one additional year. K. Expiration upon discontinuance. If a use established under a conditional use permit is discontinued for any reason for a period of six months, the permit becomes void and the use may not be resumed. Upon applications during the six month period by the owner and upon showing of good cause, the planning director MA RANA TowN COD 1 7 -24 LD C RE -WR ITE 1012812015 DRAFT" 00029718.DQCx /1 'tiff : � w:��.:�.. ;; };�% :g v `C4z :a \�.�, til,.a -. .4�3- �:.i:z� %fir,.; :t::�a�iW ;�:i:.y;:'. -•:�s; ':�.. ���; � �tti��' ' ( � J y ' yi:1 '- �rtirf,S�.C_f' <: �`� `r:;:. ^,.`;ti.t..f:•rc.:74 ..�� � ,a, S�iT�:; tiS••:: \S L�;SF� � vr7 4:�: �..rrf0r,"� �•IFt.y •� � ..:::R tip` �:Z. �i ;�� � : :`: \ti �..��tiw :ti �ha 4.• • '• ?:'• %�.• "-� Y�4 {;...:'�:- ;`.•r.` -': t ti'• : ?��. 4 ���Sti'. ` :14: \i' ." \vt `` i- f.n5.�. ;' -�' "• ��ikY.�� �ti.ti`�R•`,: ...- ?���f_. \ \S..i i4•: tip',. -.5 -. .1':r may grant another extension not to exceed a total of six additional months. L. Revocation. Failure to comply with the conditions, stipulations or terms of the approval of a conditional use permit is a violation of this code and will be enforced as such. Repeated offenses shall be ......................... . ................... c s for revocation of th e p ermi t....................................................................................................................................................-............................................................................................................................................................................ au e .............................. ................ .. .. . M. Grounds for revocation. The planning commission may revoke a permit on any of the fallowing grounds: 1. Violation of a zoning regulation of the town. 2. Violation of a term, limitation or condition of the conditional use permit. 3. Causing or allowing a nuisance in connection with the premises. 4. Conviction of a violation of federal or state law or town ordinance in connection with the operation of the permitted use. N. Termination upon change of use. A conditional permit for an established use terminates upon the establishment of a new use. U. Status of the conditional use permit. A use permit granted pursuant to the provisions if this section shall run with the land and continue to be valid regardless of ownership of the property or structure so long as it operates within the conditions, stipulations, and terms of the permit. P. Conditional uses upon annexation 1. Purpose. The uses and densities permitted under county zoning and in county zoning districts do not directly correlate to the uses and densities permitted in the most closely comparable town of Marana zoning classifications. Upon annexation, this paragraph P is intended to authorize the council to conditionally permit uses and densities permitted by the county immediately before annexation upon translation of county zoning to the most closely comparable town of Marana zoning classification. 2. Applicability. The special procedures and authority set forth in this paragraph P apply only to the translation of county zoning to town of Marana zoning upon annexation of property. 3. Procedure. Except as specifically set forth below, paragraphs A through G, I through K, and 0 of this section 17 -3-2 shall not apply to conditional uses authorized upon annexation pursuant to this paragraph P. Conditional uses granted upon annexation shall be included in the ordinance adapted by council translating county zoning upon annexation. 4. Findings. In determining whether to grant conditional uses upon annexation pursuant to this paragraph P, the council LDC R -W RITE 1012812015 D RAFT MARANA T'owN CODE 17 -25 00029718. DOCX /1 shall consider the factors set forth in paragraph. D of this section. 5. Conditions. Conditional uses permitted by the council upon annexation may include conditions the council deems necessary to mitigate potential impacts and insure ............................... ............................... compatibility.. of ...... the . use ....... with surrounding .. - ..development...... an, d .. the town as a whole, including without limitation those conditions set forth in paragraph E of this section. 6. Effect. Paragraphs H (modification of conditional use permits), L (revocation), M (grounds for revocation), and N (status of conditional use permit) shall apply to conditional uses permitted by the council upon annexation pursuant to this paragraph P. 17 -3 -3 Temporary use permit A. Temporary uses or structures not otherwise permitted by code provisions may be permitted provided: 1. That the need for the temporary use or structure has arisen from circumstances constituting a substantial hardship, including but not limited to a natural disaster, fire or governmental action, or construction or development of a permanent structure. 2. That the setback structure will not violate any applicable yard setbacks. 3. That any temporary use permitted must be capable of being removed within 15 days' notice if the temporary permit is revoked. 4. That the temporary use shall not be granted for more than nine months except that up to an additional one -year period may be granted for good cause shown. 5. That a mutual consent agreement between the town and the applicant be signed and guaranteed by cash or a bond acceptable to the town attorney in an amount set by the council to guarantee termination of the temporary use and performance of the provisions of the mutual consent agreement. S. The council may approve an application with such conditions, modifications and restrictions as the council finds necessary to make the temporary use more compatible with the surrounding neighbors and to carry out the plans and policies of the town. 17-34 Compliance with code Permits shall not be granted for the construction or substantial modification of any building or structure or for the moving of a building or structure onto a lot or for the change in use of any land, building, or structure if such construction, moving, modification, or MARANA TOWN CODE 00029718. DOCx / 1 17-26 ,ADC RE -WRITE 1012812015 DRAFT change in use would be a violation of any of the provisions of this code, nor shall any sewer or water service line or electric or gas utilities be installed to service the premises if such use would be a violation of this code. Any license or permit issued by any official or employee of the town which would not be in conformance with the provisions of this code shall be null and void. Any use, arrangement, ..................... ..................................................................................................................................................................................................................................................................................................................................................................................... ............................... or construction that is not in conformance with plans, specifications, or other documents approved under the terms of this code shall be deemed a violation of this code. 17 -3 -5 Responsibility for violation It shall be the responsibility of the owner of the land and any and all builders, contractors, subcontractors, real estate agents, and any other person having appropriate decision - making authority in the establishment of any use of land or the erection, modification, or relocation of any building or structure or other use of the land to mare sure that a proper permit has been obtained before work is begun. Any person doing any work on a project for which a proper permit has not been obtained shall be deemed in violation of this ordinance. 17-3-6 Responsibility for enforcement A. The planning director shall be responsible for the enforcement of zoning ordinances codified in this land development code, with the assistance of the town attorney. B. The town engineer shall be responsible for the enforcement of subdivision and floodplain regulations codified 'n this land development code, with the assistance of the town attorney. CHAPTER 174. [RESERVED: FUTURE LOCATION OF THE ZONING CHAPTER] CHAPTER 17 -5. SUBDIVISIONS Sections: 17 --5 -1 Purpose and intent ................................ ............................... 27 17 -5-2 Procedure .................................................. .............................28 17 -5 -3 Subdivision requirements ...................... .............................38 17-5 -4 Design standards ..................................... .............................43 17 --5 -5 Performance guarantee ........................... .............................45 17 -5 -6 Minor land division ................................. .............................47 17-5 -7 Modifications to requirements of chapter ......................... 52 17 --5 -8 Violations and penalties ......................... .............................53 17 -5 -1 Purpose and intent The purpose of this chapter is to provide for the orderly growth and harmonious development of the town in accordance with the general plan and other adopted plans and ordinances; to create high quality neighborhoods and ensure adequate traffic circulation through coordinated street systems, transit, bicycle and pedestrian systems A4ARANA TowN CODE 17 -27 00029718. DOCX /1 LDC RE -WRITE 1012812015 DRAFT with relation to major thoroughfares, adjoining subdivisions, and public facilities; to achieve individual property lots of reasonable utility and livability; to secure adequate provisions for water supply, drainage, sanitary sewerage, and other health requirements; to ensure consideration of adequate sites for schools, recreation areas, and other public facilities; to promote the conveyance of land by accurate legal description an- d plat; and to provide logical procedures for the achievement of this purpose. 17 -5 -2 Procedure A. overview. 1. The preparation., submittal, review and approval of all subdivisions located within the town limits proceed through the following progressive steps, except when otherwise provided by approval of the town: a. Pre - application conference with the town. b. Preliminary plat submittal, review, and approval. c. The submittal and approval of engineering plans for the required subdivision improvements. d. Final plat submittal, review, and approval only after the preliminary plat is approved by the council.. e. Recordation of the approved final plat with the county recorder. 2. The following subdivision acts shall not be deemed a subdivision within the context of sections 17 -5 -2 and 17 -5 -3, and shall, therefore, be processed in accordance with section 17 -5 -6: a. Land splits. b. Minor land divisions. B. Pre - application conference 1. The pre - application conference for subdivision review is an investigatory information exchange period prior to the preparation and formal submittal of a preliminary plat application by the subdivider. Pre - application review shall proceed in the manner set forth in this section. 2. At least seven days before the pre - application meeting, the subdivider shall request a pre - application meeting with the planning department and shall submit at least five copies of the general concept of the proposal, which shall include: a. Sketch plans at no larger scale than one inch equals 100 feet; b. Narrative ideas regarding land use, street and lot arrangement, lot sizes and dimensions; MARANA TOWN CODE 17 -28 LDC RE-WRITE 1012812015 DRAFT 00029718.DOCx /i c. Tentative proposals regarding water supply, sewage disposal, grading and drainage, stormwater retention, and street improvements; d. The site resource inventory (section 17- 11-3); and e. A vicinity plan, showing streets and utilities in the .... ........... .................................. ......... ......... .......................... .. ............................. ........-.......... ............................... ............ ............................... .................... ................. . 1.............. .......... ... ......-........ .......... - ..................... ............................ i .- ...... ............... ................................................................................................-................................................................................................... ............................... surrounding area within at least one - quarter mile o e proposed subdivision. 3. Planning staff shall advise the subdivider of: a. Specific town objectives, standards, and regulations related to the subject property; b. The subdivision design expectations; details and suggestions regarding subdivision platting procedures and requirements; c. Citizen participation requirements; and d. Related issues. 4. If appropriate, planning staff may request the subdivider to revise the initial proposal and present the revised proposal to the planning department for additional review. 5. Following the pre - application conference with the planning department, the subdivider may prepare a preliminary plat containing the information and data required for preliminary plats specified in subsection 17-5-2 C below. C. Preliminary plat 1. Preliminary plat submittal: The subdivider shall submit the following materials to the planning department a. Twelve copies of the preliminary plat reproduced in the form of blue or black line prints on a white background. Plan sheets shall not exceed 24 inches by 36 inches in overall size. b. A completed application and supplemental forms. If the subdivider is not the current land owner of all of the subject real property, a signed and notarized statement shall also be filed attesting that the owner grants to the subdivider authority to represent the owner in this matter. c. A nonrefundable preliminary plat filing fee to compensate the Town for the costs of examining and processing the subdivision plat and subsequent field investigations. The required fee for subdivision plats shall be approved by resolution of the council. The fees shall cover the cost of the filing of one amended or revised preliminary plat handled as the same case. If preliminary plat approval expires prior to application for final plat approval, the plat shall be resubmitted for preliminary approval as a new case, and the subdivider shall pay the required fee. MARANA T owN CODE 17-29 LDC RE -WRITE 1012812015 DRAFT 00029718. DOCX / 1 :[^Z- yrfY4�ryf. "• :'c.: jTi. - i�fay >r _ :i:.. it �.•Nf`F. �,' /.. i�C ••.•'J .s.r....r�r i.:i[.rti �.C% +x= ::i%�tiL �_��:�r [` :'L'! ;'- "'l.:' %1� %' ?� �J. - !�. .[.. ...Sii���. i �i�;:;• ii.\: 1:` �i�»�`.i \[ .`. ._.4-:. %::�: x -?r: :.•��' n�rl�`� ,'• "•1•i: is _, r.��: ?i::��.. d. Twenty -eight copies of 11 inch by 17 inch reductions of the preliminary plat. e. Three copies of a preliminary grading plan. f. All submittals shall be reviewed by the development coordinator for completeness and assigned a project .. ............................ ........................................................................ ............................... ... number. If incomplete as to the requirements set forth In this chapter, the submittal will be rejected and returned to the subdivider for completion and submittal. g. The development coordinator will send copies of the preliminary plat to applicable town staff members for review and comment. In addition the development coordinator will send copies of the preliminary plat to applicable reviewing agencies, including utilities, cable television companies, school districts, county offices, state and federal offices, and any adjacent municipalities. Written recommendations from the review agencies shall be transmitted to the development coordinator. 2. Preliminary plat approval a. An applicant shall submit all of the documents, information, data, and other requirements for preliminary plat approval to the planning department, and shall furnish all information and materials required to satisfy the requirements of this chapter. b. An applicant shall also submit a plan showing proposed conceptual landscape and streetscape proposals. The conceptual streetscape and landscape plans shall be for open spaces, entryways and streets, and shall note the requirement to obtain a license agreement if any materials are installed in the public right-of-way. c. In addition to the requirements of the preceding subsections, the applicant shall provide to the planning department any additional information, documents, or other material relevant to the application that planning staff reasonably believes is necessary for the planning commission to evaluate, analyze, and understand the subject matter of the application. d. An application for preliminary plat approval shall not be deemed to have been filed or properly submitted until payment of all fees and compliance with all of the above listed requirements. Compliance shall be determined by the planning director. e. A preliminary plat application may be denied if the town determines that all or part of the subject property has adverse topography, periodic inundation, adverse soils, subsidence of the earth's surface, high water table, lack of MA RA NA TowN C ODE 00029718.DOCX /1 17 -3D See A.R.S. § 9 463.01(C)(4) LDC RE -WRIT 1412812015 DR AFT water, or other natural or manmade hazards to life or property. f. The town may approve a preliminary plat for land with adverse topography, periodic inundation, adverse soils, subsidence of the earth's surface, high water table, lack of ..............water., or other, natural __ or . manmade hazards,. lo., life. .. or... property subject to special requirements relating to lot size, special grading and drainage requirements, or other conditions the town deems reasonable and necessary for the public health, safety or general welfare. g. The procedure for approval, amendment, or denial of preliminary plat applications shall be as follows: 1. The planning commission shall recommend to the council that a preliminary plat be conditionally approved or denied no more than 45 days after initial consideration. The planning commission shall recommend that a preliminary plat be conditionally approved or denied after reviewing the application and conducting a public meeting. In cases of conditional approval, the specific conditions shall be included by reference in the minutes of the planning commission meeting. If the preliminary plat is denied, the planning commission shall cite specific reasons for doing so. This will not be construed, however, to preclude the planning commission from rejecting plans for other or additional reasons. If the preliminary plat is denied, the subdivider may resubmit revised preliminary plats until approval is obtained from the planning commission or may move forward to the council with a recommendation of denial. If the council upholds the planning commission's rejection, then the subdivider must file a new application for the preliminary plat for that specific subdivision. ii. Within 60 days, the council shall review the planning commission's recommendation and hold its own public meeting hearing regarding the preliminary plat. The council may uphold, deny or modify the planning commission action. Decisions of the council shall be final. iii. Upon approval of a preliminary plat, by the council, the applicant shall provide copies of the plat on mylars, signed by all applicable agencies within 45 days. If, not submitted, such approval shall be deemed to have expired. iv. The approved preliminary plat shall be submitted to the town engineer and the public utilities that will serve the subdivision for their review and the preparation of cost -- ....... ............ . MARANA TowN CODE 0002971$, DOCX / 1 17-31 LDC RE-WRITE 1412812015 DRAFT <� aaa•.: :ti,•c. ;.6•rrFy�•K -.,,,. .2= �, ?:21 {'.s:'iS;c••ti...ti ;:.:•�`:,�: - c� - : ii -. :5- . {.�:: �: •;::_:S•.yt;:: =.;: 4.. , � . €tip -.- : �: = rc,;::...::_.•; ;':_: +;•.::: �.::.;.. �..c:... , .�;�. �t44 �C'',L %c .tid. c: �ti;. �: �: �<'- :'.<-r•.� +-':',ti•>..r._t�.'.:i .i .•- ,.. }- `• -...: �. ,:• �,.0 -'3, �'. ?;�ti�." „k���: •• �...r5 ;��.+ ril.• \� :��ti ���t'= r:t i•::'.':;r� %S'+r v:1:' :� ".4 +1\ vim• ���.!:%�tir`T^���'`� .= �w,?/�,1:�. ma : •. y JtC� . 3?[i:::��]i���:rry�� {�:i: � +��ii ��ti.1 c:. �;.`;;:��i�: F✓.ti >..:: r� .s ^ C: ,: -�.:. � ,•.t: �:�:.��_.titi•;i•ti:; i ?:. : e5•: =?�: :•..:{ %c?.E estimates for the improvements required under section 17 --5-3 of this code. The town engineer shall review the preliminary plat for consistency with accepted engineering standards and the requirements of this code, and shall prepare an estimate of the cost of all required improvements that are not to be installed by or ............. -............. ........................................................................... ...................I........... -, . , .... ............................... ..................................................._...................................... ............................... ............ for public utilities. v. A new preliminary plat application can be refiled at any time. Revisions to the plat will need to resolve the reasons for the denial as originally proposed, if substantially the same. The new filing of a preliminary plat application for the same area, or any portion thereof, shall follow the procedures and requirements specified in this section. 3. Significance of preliminary plat approval. The preliminary plat approval by the council, with the completion of the required signatures, constitutes authorization for the subdivider to proceed with preparation and submittal of the final plat and engineering improvement plans and specifications (may be done concurrently). preliminary plat approval is subject to the following conditions: a. The conditions under which approval of the preliminary plat is granted will not be changed prior to expiration date unless by application for a revised preliminary plat. The application shall follow the same procedures as the original approval. b. Approval is valid for a period of two years from the date of approval. After two years, the approval shall be deemed to have expired if a final plat is not recorded. c. Upon the s u bdivid er's written application to the council and payment of the applicable application fee, preliminary plat approval may be extended for an additional one year if, in the opinion of the council, there is no change in conditions within or adjoining the preliminary plat which would warrant its revision and the applicant demonstrates to the council's satisfaction that substantial effort is being applied to create a final plat. d. In no case shall preliminary plat approvals exceed a total of three years. e. If preliminary plat approval expires prior to application for final plat approval, the plat shall be resubmitted for preliminary approval as a new case and the subdivider shall be required to pay a new fee. f. The preliminary plat shall not be recorded. D. Final plat 1. Final plat submittal: MARANA TowN CODE 00029718. DOCX /I 17-32 LDC RE -WRITE 1012812015 DRAFT a. The subdivider or his authorized representative shall submit the followin materials to the plannin department: i. A completed application and supplemental forms. ii. A nonrefundable final plat filin fee in an amount set b council resolution to compensate the town for the .................................................................... ............. .................... .... ........ I ............ .. .................. . .. ............. ....... .................. ................... 0 * ... ................ 11 ..... ............ costs of examinin a n -pro' c-' e"s' sin - g _' the s-ubdl'v -ii§ i*o pa-- _t and subse field investi iii. The necessar 24 inch b 36 inch paper copies of the final plat reproduced in the form of blue or black line prints and an 11 inch b 17 inch reduction. iv. One reproducible m cop of the final plat for recordation ( submitted prior to council review). v. The necessar copies of an 11 inch b 17 inch reduction of the final plat (submitted prior to council review). vi. Copies of the proposed deed restrictions ( covenants, conditions, and restrictions) for the proposed subdivision. vii. One set of the final si deed restrictions ( covenants,,: conditions, and restrictions) to be recorded with the final subdivision plat (submitted prior to council review). vill. One full executed ori subdivision assurance a (submitted prior to council review). b. Upon receipt of the final plat application, the plannin director shall check the plat for conformit to the approved preliminar plat, all applicable conditions of approval and compliance with the re for final plats as set forth in subsection 17-5-213.2. 2. Final plat re a. Each final subdivision plat shall compl with the re of the zonin district within which it is located. b. The plannin director shall submit the final plat application to with the staff recommendations to the council. c. The final plat shall substantiall conform to the approved preliminar plat, and shall be mi compliance with all appropriate town standards,, codes, specifications,, and re d. The subdivider shall submit all necessar en improvement plans to the town for initial review prior to the council meetin MARANA TowN CODE 17-33 00029718.DOCX /1 LDC RE-WRITE 1012812015 DRAFT e. Any information required as part of the final plat submittal shall be shown on the plans in a manner consistent with standard engineering practice and town standards. f. At a minimum, the final recordable plat of a subdivision shall: L Be drawn in on archive quality mylar or other non- shrinking material not exceeding 24 inches by 36 inches in overall dimensions. ii. Have a left margin of two inches. iii. Be drawn to an accurate scale of not more than 100 feet to the inch., with one inch to 40 being the preferred alternative, and in at least 11 point type. iv. Have a cover sheet showing the entire subdivision and indicating where each section of the subdivision may be found on the corresponding pages of the subdivision plat, if the plat exceeds one sheet v. Meet the recording requirements of the county recorder of the county or counties where the subdivision is located. vi. Contain a title that includes the name of the subdivision and its location by section, township, range, and county. vii. Include the name, address, registration number, and seal of the registered land surveyor preparing the plat. viii. Include a scale (written and graphic), north arrow, and date of plat preparation. ix. Depict boundaries of the tract to be subdivided, fully balanced and closed, showing all bearings and distances and mathematical calculations, determined by an accurate survey in the field. x. Express all dimensions in feet and decimals of feet. xi. Accurately describe any excepted parcels within the plat boundaries by bearings and distances determined by an accurate survey m the field. xii. Include the location and description of cardinal points of primary interest to which all dimensions, angles, bearings, and similar data on the plat shall be referenced. xiii. Tie by course and distance to separate survey monuments approved by the town each of two corners of the subdivision traversed. xiv. Include names, centerlines, right --of -way lines, courses, lengths and widths of all streets, alleys and easements, MARANA TowN CODE 0002971 S, DOCX /1 17-34 LDC RE -WRITE 1012812015 DRAFT . iiC: H.+ rti�•.0 :t \,��2'��;+- `..:��w��.t, \�:f %t itiJ•l;::;i. G+`C'gic :'c /'.• �':�.�.:'��:r�•] r:- .in.��:'�%: ^•sir:- :!:.�1. ten«: ' ^'ni \�. \�C�Cv .�•• - ��,.t-� + �.�c+ '� f:};i; >';:�:r -' '- 'I,� {U4 - :..'F.f'•�:��:i + � 4 \',�•ii "' %- ���1.. �.t .,��S x.'.iw±nS:'.ti��`� Cr 4fr i�r fi ��.•'.- .'.'S.r`.'�iYlf+'r� �� �'�� ��.: ^�`.tii:>>::•:.[i•��� f �' ..�.���ti��ri.�:= :� \i �.::.irµ�. -'r i:(- :�iri..i�f -•i ti;�i.; �. \.;�;r.1;. ^:.`.•:::.: fir; .�:;.::i•::C•iS:i.+%;., radii, points of tangency and central angles of all curvilinear streets and alleys, and radii of all rounded street line intersections. xv. Show the location and dimensions of all lots. xvi. Indicate lot dimensions and appropriate bearings for at ............................................................................................................................................................................ ....................... .... j ................... ............................- ........................ .....-...-.-.... ......- ....... ...... ... ......-................-..-.-...-...--....... t .... ............................. .. -..........--...-................................................................................................................................ least on e side lot Line and either the front or rear lot line . ............................... assuming additional dimensions are equal to those shown. xvii. Show a buildable pad and minimum finished first floor elevations in areas subject to flooding. xviii. Utilize a lot numbering system or be numbered consecutively throughout the plat. xix. Designate, letter and name, and clearly dimension all tracts or parcels for school sites, parks, or other public uses. xx. Accurately outline and delineate all property offered for dedication for public use and all property reserved for the common use of the property owners in the subdivision. xxi. Show the name and parcel number of adjacent recorded subdivisions and the location of existing adjacent lots, easements and rights-of-way, or identify adjacent unsubdivided areas. xxii. Graphically differentiate all proposed conditions from existing conditions on adjacent properties and on excepted parcels within the plat. g. Two data diskettes, or other acceptable data carrier, of the approved final plat in a . dxf (data exchange f ile) format, shall be submitted to the town. h. All final plats shall contain the following information: i. Provide on the final plat such easements in such locations and widths as required. In addition, the following notation shall be placed upon all final plats: "Except for construction and improvements by governmental entities and certificated public utilities, construction and improvements within easements shall be limited to only the following: a) 'Wood, wire or removable section type fencing. b) Construction, structures or buildings expressly approved in writing by all public utilities and the town which use or s h a ll use the utili ea sement." ii. Statement and acknowledgement of the dedication of all streets, alleys, tracts, drainageways, utility LDC RE -W RITE 1412812415 D RAFT MARANA TowN CODE 17 -35 000297 s . DOCx /1 easements, and other easements for public use by the persons holding title of record, by persons holding title as vendees under land contract, and by spouses of said parties, if jointly owned. If lands dedicated are mortgaged, the mortgagee shall also approve the plat (consent to dedicate by separate instrument may be ................... ....... ............................... ......................................................................... ............ ..................... .......................................................................... .. ........................ ............................. ..... - ...................... ........ ..........................._..... ......... ....... ............................... necessary). Dedications shall include a written location by section, township, and range of the tract. The dedication shall include direct wording identifying the town as the new owner of any tracts or parcels being dedicated. If the plat contains private streets, provisions shall be made so that the public utilities reserve the right to install and maintain utilities above, on, and below such private streets or ways shall be reserved to the public utilities. iii. The following certifications must be included on the final plat: a) Certification by a registered land surveyor preparing the plat that the plat is correct and accurate, and that the monuments described in it have been located as described. b) Certification of a registered civil engineer, if engineering information is represented on the plat. . c) Certification of plat approval by the planning director, town engineer (or designated representative), town clerk and council. d) Certification of plat approval by the authority responsible for providing wastewater management to the subdivision. iv. [A Make reference to A.R.S. § 9- 463.01 in a margin note]For subdivisions located within the towns water service area, the following note must be included on the final plat: "NOTE: This subdivision is located within the town of Marana water service area, which has been designated as having an assured water supply under A.R.S. § 45 -576." For subdivisions not located within the town's water service area, consult with the town engineer for the appropriate statement of assured water supply. v. The location of appropriate vehicular no access easements shall be included on the plat. vi, when the plat contains amended development standards or other requirements, they shall be included in the notes of the plat. This includes such items as the maximum building envelope containing minimum building setbacks and maximum lot coverage MARANA TOWN CODE 40029718. DOCX /1 17 -36 LDC RE -WRITE 1012812015 DRAFT `':Ft1'''c - ` ?i +S,':`:.'%: : , .t:C::i'a:;:i::.`•.•:1 \:�r -: \. c �;i' \ •�C .. `i: rte. ,::. sti.�" �,� •, ti:.� „�• >` ?;:�::t: >::j .. ,, \ri:,.:ti\ 4' •; i. ��sg'tr:ss` � �: �� ate. �� r.s� ' �j[ .f "• �, \.... \` `i5ti2 `y }CAS r..�i:.., rz- ;w. ��: \�,�,i'b?:��,ti�:t�::c., �i+'r•' rr: %: �'.'r r` a:'�- .'= `ti�"ti:-- �Y�z'S�;:wi�c;� )yLil \t ~'c: %G �2s>'!o-; <rs; "r`i::irh`s•' - ` - :.';sue permitted, conservation easements, etc.. Sufficient typical examples must be included to avoid possible misinterpretation of irregular, nonstandard lots. vii. Items identified in the final plat review checklist. 3. Final plat approval: . ................................. .................... .................. a. An application for approval of a final plat shall not be filed unless there is an approved, signed, preliminary plat for the proposed subdivision as provided for in subsection 17-5-213 of this chapter. b. An applicant for final plat approval shall comply in all respects with the provisions of this code. c. An applicant shall submit all of the documents, information, data, and other requirements for final plat approval to the development coordinator and shall furnish all information and materials needed to satisfy the requirements of this chapter. d. In addition to the requirements of the preceding paragraphs, the applicant shall provide to the planning director any additional information, documents, or other material relevant to the application that planning staff reasonably believes is necessary in order for the council to evaluate, analyze, and understand the subject matter of the application. e. An application for final plat approval shall not be deemed to have been filed or properly submitted until all of the above listed requirements have been complied with. The planning director shall determine compliance. f. Consideration of the final plat by the council and action thereon shall take place in a public meeting, but may be on the consent portion of the agenda. g. The procedure for approval, or denial of final plat applications shall be as follows: i. The council shall approve, or deny applications for final plat approval pursuant to the provisions of this chapter. Upon receipt of a final recommendation on an application for final plat approval from planning staff, the planning director shall take the necessary action to add the final plat application to the agenda of the next available regular meeting of the council, whereupon the council shall either approve or deny the final plat application. ii. Approval: a) If the council approves the plat, the mayor and town clerk shall transcribe a certificate of the council's approval upon the plat, firs making sure that the MARANA Tow N CODE 00029718. DOCX /1 17-37 LDC RE- - W R I TE 1012812415 D RAFT other required certifications and dedications have been duly signed and acknowledged. b) After council approval of a final plat and compliance with subsection 17 -5 -313, the subdivider shall pay to the town the fee charged by the county ......recorder for the recordation of, the _plat, and _the town clerk shall then promptly record the plat with the county recorder, pursuant to A.R.S. § 9- 463.01(J). iii. Amendment: If the council finds that the plat requires revisions, the application shall be tabled until the revisions can be satisfactorily accomplished and the application rescheduled for council action. iv. Denial: If the council denies the plat, the minutes shall state the reasons for the denial.. The final plat application may be re -filed at any time if revisions can resolve the reasons for the denial as originally proposed. The new filing of a final plat application for the same plat, or any portion thereof, shall be treated as a new project and will follow the procedures and requirements specified in this chapter. 17 -5 -3 Subdivision requirements A. Design and documentation requirements. The layout and design of all subdivisions and engineering plans and the content of all required documentation shall be in accordance with town standards as directed by the planning commission or its authorized representative and adopted by resolution of the council. B. Improvement requirements. The following improvements shall be installed in all every subdivision, and said improvements shall meet minimum town standards and shall be installed in accordance with town standards and specifications as directed by the town engineer: 1. Streets. The required streets shall be graded and paved and all required drainage improvements shall be installed, at no expense to the town. 2. Sanitary sewers. The required off -site and on -site sewer lines shall be installed in such a way that each lot can be served therefrom., at no expense to the town. 3. water mains. The required off -site and on -site water plains shall be installed in such a way that each lot can be served therefrom, at no expense to the town. 4. Curb, gutter, and sidewalk. All streets shall be bordered by an approved curb and gutter. Paved sidewalks shall be required in all subdivisions having a density of more than one lot per acre. MARANA 'T owN CODE 00029718.DOCX /1 17 -38 LDC RE -WRITE 1012812015 DRAFT 5. Stormwater drainage and retention facilities. The required off- site and on -site drainage facilities shall be installed, at no expense to the town. 6. Traffic control devices. Street name signs, street lights, signals and other traffic control devices shall be installed, at no expense to the, town, . .... .. ............. ......., 7. Fire hydrants. Fire hydrants shall be installed as required by town specifications and/or the fire district serving the site at no expense to the town. 8. Landscaping and irrigation. In accordance with section 17 -11 -6 landscaping and irrigation shall be installed at no expense to the town. 9. Recreational area. a. Requirement. All new residential projects with a density greater than or equal to 3.0 dwelling units per gross acre and containing 50 or more dwelling units shall provide an improved on --site recreation area, as accepted by the parks and recreation and planning departments in compliance with the adopted park, trail, and open -space system master plan. The recreation improvements shall be constructed at the project developer's expense. b. Area: The :minimum area (in square feet) for private, common on -site recreation areas shall be as follows: i. Apartment or condominium: loo sq. ft. per unit ii. Town home or patio home: 140 sq. ft. per unit iii. Single- family residential: 185 sq. ft. per unit c. Limitation: Recreational areas shall not include land unsuitable for recreation purposes, such as peaks, ridges, land fragments, land restricted by town policy, condition or ordinance, and or land determined unusable for recreational purposes by the parks and recreation and planning departments. d. Facilities installation: The recreational facilities and parking improvements shall be completed and in place by the time 50% of the building permits are issued or an acceptable bond is secured to guarantee the required improvements. e. optional method: An in -lieu fee may be accepted by the council pursuant to an agreement which shall provide, at a minimum, for the equivalent of park land (based on improved property) and the recreational facilities the project would have been required to provide. 10. Permanent survey monuments. Permanent survey monuments shall be installed in each subdivision, and their location shall be shown on the final plat. All corners of the subdivision and all ................... MARANA TowN CODE 0002971 S. DDCx /1 17-39 LDC RE -WRITE 1412812015 DRAFT lot corners in the subdivision shall be marked. The permanent survey monuments shall be indicated on the final plat and shall consist of the state plane coordinate system, Arizona central zone 131761, north American datum of 1983—high accuracy reference network (HARK), 1993 adjustment. Modified grids and /or constant combined factors are not allowed. 11. Environmental hazards. The subdivision layout shall make adequate provision for natural drainage channels and floodways. Added surface water produced by the subdivision's development, particularly excess runoff created by paving, shall be properly disposed of within the subdivision or shall be drained into natural or man -made channels in a manner that will minimize the exposure to flood hazard, and will minimize erosion of the soil within and without the subdivision, from eroding and will not produce an undue flood hazard for adjacent properties. All other environmental hazards must be eliminated or adequately restricted as directed by the town. 12. Underground utilities. Electric power (except electrical transmission lines carrying 48 kV or more), telephone lines, cable television and fiber optics shall be located underground, except where the subdivider can show the planning commission that underground installation is not feasible. All underground installations shall be constructed prior to surfacing the street. Service stubs to platted lots within the subdivision for underground utilities shall be placed to at such length as not to necessitate disturbance of street improvements. when service connections are made. Screening of all. aboveground transformers, cabinets, etc., shall be provided. 13. Public safety hazards. The subdivision plan shall make adequate provision for protection of the public from adjacent irrigation canals, railroads, airport runways, mines, gravel pits, electrical substations, and pumps or other stationary equipment that are in existence at the time of approval of the preliminary plan., where such are deemed by the planning staff to constitute a significant hazard to public safety by the planning staff. Such provision may include, but shall not be limited to, adequate boundary walls or fences not to exceed six feet in height. 14. Irrigation lines and ditches. All irrigation channels and ditches within, or adjacent to the subdivision, within perimeter easements or the nearest half of a street or alley right of way, shall be reconstructed for the purposes of enclosure in accordance with a specific plan and schedule acceptable and agreed upon by the town engineer, the subdivider and the owner of the irrigation facilities. The undergrounding shall be accomplished in compliance with standards approved by the town and by the owner of the irrigation. facilities. C. General requirements .MARANA TowN CODE 00029718. DOCX /1 1740 LDC RE-WRITE 1012812015 DRAFT 1. All streets shall be dedicated for public use. The dedication of half streets in any subdivision is prohibited, except on the outside edge of a subdivision where such outside edge is a section line or mid - section line and there is sufficient width for a two -way road. All streets within the subdivision must be dedicated public use or designated as a private street to be ............................................................................................... ................ ........... I ........ .............................. .. ..... .......... I ............. .. ...... .. 11 ............... .... ... . ......... 11 .... ....... ........ maintained by the applicable association.. 2. Lots shall abut on a public or private street. Each lot of a subdivision shall abut on a public or private street dedicated by the subdivision plat or an existing dedicated street, or on a street which has become public by right of use and is dedicated and constructed to town. standards. 3. All lots must be in conformance and consistent with the requirements set forth in the general plan, the land development code, the northwest Marana area plan and/or the applicable adopted specific plan, if any. 4. Uses of all areas must be identified. 5. A minimum 30 feet of lot frontage shall be provided, unless the applicant can provide justification that provisions of adequate access, utility service and public safety can be demonstrated to all reviewing agencies, as accepted by the town. 6. The depth -to -width ratio of subdivided buildable lots shall not be greater than three to one, unless justified and accepted by the planning director. 7. To properly provide for adequate safety and for the welfare of the public, corner lots for residential use, shall be platted at least five feet wider than interior lots to permit conformance with the required street side yard requirements and sight visibility triangles. 8. Lots having double frontage shall be avoided except where necessary to provide separation of residential development from traffic arterials, to provide ingress and egress in commercial or industrial subdivisions, or to overcome specific disadvantages of topography. 9. Cane -foot no access easements shall be identified, where direct vehicular access is not desired, to a street, common area or other area that might be construed to provide vehicular access. 10. No remnant of property shall be left in the subdivision which does not conform to lot requirements, unless required and dedicated to a homeowners' association, private utility or other public purpose, as accepted by the town. 11. All streets, including without limitation the length of dead -end streets and the number and type of vehicular access points, shall conform to the subdivision street standards. MARANA TOWN CODE 00429718.DOCX / 1 17-41 The subdivision street standards may be found here. .LD C RE- -WRITE 1012812015 DRAFT r:.c _.i,.l'- ti5� \ii Fi } ? -: i;tiiv: ". rr�� ` '.:• "::s� ..Fi �::..:�! +t•_. • •... .Cr..- ... +.� 's r. /Li �;�i'w�:i�. �..4Z \: �•�.. :j:� '•:Z:'�S�f�i + 'i :' {•;•'•'�'.i4 rrii :tip "ti• c,rr �:�a' � x'•i 2` +' `7�'. ttt 4. 12. wherever practical, all subdivisions created within any single - family residential zone should be designed to facilitate solar access and energy efficiency. 13. wherever practical, all lots shall be graded in such a manner as to preclude excessive or unnecessary grade differences be tween a l ots or between l ots and a streets. .............................. ...... 14. School sites and other public spaces. In subdividing property, considerations shall be given to sites for schools, parks, playgrounds, and other areas for public use, as shown by the general plan. Any provision for such open or public spaces shall be indicated on the preliminary plan in order that it may be determined in what manner such areas will be dedicated to, or acquired by, the appropriate public agency. 15. The town shall not accept or maintain streets or other public ways unless they have been constructed in accordance with town standards and specifications adopted by the council.. 16. work to be done by engineer or surveyor. All engineering work and/or surveying must be done by or under the direction of a qualified professional registrant registered in the state of Arizona. 17. Developer responsibility for quality of construction. The developer shall be responsible for the quality of all materials and workmanship in the development of an approved subdivision. 18. If construction deviates from approved plans as -built plans will be required. As -built plans, shall show the location, size, grade, and depth of all paving, grading, water and sewer mains, valves, manholes, and other subsurface utilities and facilities and shall be required prior to the release of performance guarantees. All survey monuments and lot corners shall be installed prior to release of performance guarantees. 19. Amended plats. when major changes are made in the plat of a recorded subdivision, an amended subdivision plat shall be approved and filed in accordance with the requirements of this code. No change shall be made in an approved plat unless the change has been approved by the council. D. Non -- performance. If any portion of a subdivision remains undeveloped five years after the subdivision plat was approved by the council, the council may, after a public hearing and notice to the owner of the property according to current county assessor's records, vacate all or any part of the undeveloped portion of the subdivision by recording a revised plat eliminating the vacated portion. This remedy is in addition to the council's authority to use financial assurances to complete subdivision improvements under subsection 17 -5 -5 A.1 below. MA RANA 'T owN CODE 0002 971 S.DOCX /1 17 -42 .ADC R E- - 1012812475 DRAFT 17 -54 Design standards A. General 1. Every subdivision shall conform to the requirements and objectives of the general plan, the land development code, other ordinances and regulations of the town, and to the Arizona revised statutes. 2. where the tract to be subdivided contains all or any part of the site of a park, school, flood control facility, or other public area shown on the general plan or recommended by the planning commission, the site should be dedicated to the public or reserved for acquisition by the public within a specified period of time. An agreement should be reached between the subdivider and the appropriate public agency regarding time, method and cost of such acquisition. In the event the planning commission determines that such an agreement has not been reached within a reasonable period of time, then the planning commission may make a determination that the requirements of this section have been met. 3. Land which is subject to periodic flooding, which cannot be properly drained, or other land which, in the opinion of the town engineer, is unsuitable for any use shall not be subdivided, except that the town may approve subdivision of such land upon receipt of evidence that the construction of specific improvements can be expected to render the land suitable, thereafter, construction upon such land shall be prohibited until the specified improvements have been planned and construction assured. B. Building and site design 1. Building design shall consider the surrounding natural environment and be consistent and compatible with the character of the area and the zoning designation. 2. External building materials should be compatible with the natural landscape. Examples are native stone, adobe, and wood. Use of highly reflective metals, plastic and fiberglass should not be used except where it has been demonstrated that such materials are desirable for the type of use proposed (e.g., greenhouses). 3. Colors shall blend with the surrounding natural environment. In addition, roofs must meet the color requirements as well. 4. Developments should be designed to include smaller, clustered buildings or enhanced articulated elements rather than single massive structures that detract from the character of the area and obliterate the natural viewshed. 5. The siting of structures should take into consideration the natural and built environments of the property. Existing MARANA TowN CODE 00029718.DOCx /1 1743 LDC RE -WRITE 1412812415 DRAFT vegetation shall be retained to the extent possible and natural grades should not be significantly modified. 6. All subdivisions shall result in the creation of lots capable of being Lawfully built upon. Except for parcels to be maintained as open space or for another specific stated purpose, no ...................subdivision - shall create lots which.are physically, unsuitable for... improvement due to size or shape, steepness of terrain, location of watercourses, problems of sewerage or driveway grades, or other natural physical conditions. 7. Wherever practical, building design and layout should be designed to facilitate solar access and energy efficiency. 8. Vehicle and pedestrian ways should be clearly delineated to prevent congestion and conflicts. Service vehicle areas shall be located such that they are screened from view of public ways and private property. 9. Pedestrian ways and multi -use paths may be required where essential for circulation, or for access to schools, playgrounds, shopping centers, transportation, and other community facilities. Pedestrian ways and multiuse paths may be used for utility purposes. 10. Where feasible, utilities such as meter boxes, mechanical installations and trash containers shall be screened with landscaping and materials complementary to the building. design. on -site electrical wiring shall be underground. 11. Landscaping shall be provided in all required front and street side setback areas and should emphasize the use of drought - tolerant and native plants, unless an alternative renewable water resource is available and can be provided. 12. Washes should be retained in a natural state and left undisturbed where possible. 13. All outdoor lighting shall comply with the adopted outdoor, lighting code requirements. In addition to these requirements, all fixtures shall be fully shielded. Light standards shall not exceed a maximum height of 15 feet. C. Street location and arrangement 1. Whenever a tract to be subdivided embraces any part of a street designated in an adopted town streets and highways plan, such street shall be platted in conformance therewith. 2. Street layout shall provide for the continuation of such streets as the town may designate. 3. Certain proposed streets, as designated by the town, shall be extended to the tract boundary to provide future connection with adjoining un- platted lands. MARANA ToV` N CODE 0002971 s, DOCX /1 17 -44 LDC RE -WRITE 1012812015 DRAFT 4. Local streets shall be so arranged as to discourage their use by through traffic. 5. Where a proposed subdivision abuts or contains an existing or proposed arterial and/or collector routes, the town may require limited access or reverse frontage with non - access .............easements along the arterial route, or, such other, as may be justified for protection of residential properties from the nuisance and hazard of high volume traffic, and to preserve the traffic function of the arterial route. 6. Streets shall be so arranged in relation to existing topography to minimize cuts and fills and produce streets of reasonable gradient, and to facilitate adequate drainage. 7. Half-streets shall be discouraged except where necessary to complete a street pattern already begun, or to insure reasonable development of a number of adjoining parcels. Where there exists a platted half-street abutting the tract to be subdivided, and said half-street furnishes the sole access to residential lots, then the remaining half shall be platted within the tract. 17 -5 -5 Performance guarantee A. Before a subdivision plat is presented to the council for approval, the subdivider shall post assurances, in a foram acceptable to the town attorney, to assure the installation of required street, sewer, electric and water utilities, drainage, flood control, landscaping, park facilities, and other improvements as required meeting minimum standards of design and construction established by this title and the Marana subdivision street standards. The purpose of the assurances shall be to guarantee that the improvements are installed in a timely manner and paid for without cost to the town. 1. Financial forms of assurance, including cash, letter of credit, performance bond, or other similar instruments, shall be filed in the office of the town engineer in an amount equal to the sum of the cost of construction for all required improvements, including surveying, construction management, testing, and inspections, as determined by the town engineer, plus a 15% contingency. A financial form of assurances for the installation of required improvements on private property shall grant to the town adequate property rights as determined by the town engineer and town attorney to allow the town or the town's contractor to complete the installation. Where, in the opinion of the council, the subdivider has failed or neglected to install the required improvements or make required corrections within a timely manner, or to pay all liens in connection with the required improvements, the council may, after a public hearing on the matter, use the proceeds from the assurances to install or cause to be installed the required improvements. N ARANA TowN CODE 00029718. DOCx /1 17 -45 LDC RE- -WRITE 1012812015 DRAFT i'f\ f `•. /� e or} ts..•- p , 5". ti; , F.:;:cti Z...:a : ,••<<..vt;;r-r?;yj "`L ir]< . \'i �+:.L�.v ✓.f.r. i; / /:jti:•rJ ,iS:C:' i::•:ii: `.irc`ii ti � iyF.r :•:'Iii'.; r?ti _ \�.r:<f .,1 :::(S' 'i.e::F` ..: >, :i•;< %:i:. :'ai..;: \ti1:. \; �;: ;• >: C : .ti -ice ., r._.i \rC.: \,YY:%.:•L .•:•l7 2. Third party trust forms of assurance prohibiting the transfer of any individual subdivision lot or block for which required subdivision improvements have not yet been installed, are permitted in lieu of financial forms of assurance. B. The town manager is authorized to execute substitute subdivision .....................assurances in , a form approved ., as... to........ substance .. by, th ... town....................................................................................................... ............................... engineer and approved as to foram by the town attorney, if the town manager and town engineer are satisfied that the substitute assurances protect the town to an extent equal to or greater than the original assurances. C. Before release of assurances of or guarantees for construction or of improvements in existing or proposed public rights-of-way, including subdivisions or development master plans, the following listed documents shall be submitted, where applicable, to the town: 1. Formal acceptance/ approval of applicable utilities. 2. Formal acceptance/ approval of sewer line and manhole installation from the owner/ operator of the wastewater utility. 3. Applicant's engineer/ surveyor's record of bench marks set and elevations thereof, and certification that all monuments are in place as shown on final plat. 4. Certification by a professional engineer that construction has been completed in accordance with approved plans, specifications, and applicable town standards, as established by the town engineer, together with as -built mylars and digital copies for all construction accomplished, and so certified by the appropriate professional. 5. Copies of recorded documentation of all easements not dedicated by the plat. 6. Certification and as -built plans by a registered landscape architect that all landscape work has been completed in substantial conformance with approved plans, specifications, and applicable town standards. 7. Filled. -out form for release of assurances. 8. Bill of sale to the town for installations to be accepted by the town. 9. Tabulation and verification of all fees paid to the town for plan and report reviews for construction permits; and payment of any remaining or additional review, permit or inspection fees as required. 10. Completed landscape licensing agreement for maintenance of landscaping in the public right-of-way, if applicable. 11. One -year warranty for all public infrastructure. LDC RE - NITR ITE 1012812015 DRAFT MA RANA TowN CO DE 17 -46 00029718. DOCX /1 12. A pavement preservation assurance, in the amount and form satisfactory to the planning director and town engineer. 17 -5 -6 Minor land division A. In general ............... .......1. For the purpose of this chapter, a minor land . division shall consist of any of the following acts, and shall be subject to the provisions of this chapter: a. "Land splits" as defined in A.R.S. § 9 -463. See A.R.S. § 9 -463 defines "land splits" as "the division of improved or uniniproved b. Any division of improved or unimproved land that is not a land whose area is t and one --half acres or subdivision as defined in A.R.S. § 9- 463.02, but is located on less into two or three tracts or parcels of rand land that is subject to a condition of rezoning rohibitin 1 gP g f or the purpose of sate or lease" further lot splits without the approval of the town and/or the council. 2. The preparation, submittal, review, and approval of all minor land divisions located within the town shall proceed through the following progressive stages, except when otherwise provided in this section: a. Pre- application conference with town planning and engineering staff. b. Submittal of the minor land division application and map by the land divider. c. written approval of the application by planning director. d. Recordation of the approved minor land division. 3. Minor land divisions shall provide for the dedications of land, rights -of -way and easements, payment of fees and construction of those offsite and onsite improvements as necessary to protect the general health, safety and welfare of the public. Such improvements are required to implement the provisions of the general plan, transportation plan and the town's growth management objectives. 4. Actual construction of improvements to be made according to this Title shall not be required until a building permit or other grant of approval for development is issued by the town, except that as a condition of approval of a minor land division, the town may require such construction prior to the issuance of a building permit or other grant of approval for development upon its finding that such construction is or will be necessary at the time set because of the public health and safety, or because the construction is a necessary prerequisite to the orderly development of the surrounding area, and except that the land divider and the town shall enter into an agreement setting forth the time period within which the requirements shall be met. LDC ICE -WRITE 1012812475 DRAFT MARANA. TowN CODE 1747 00029718. DOCX /1 B. Pre - application conference. The pre -- application conference for a minor land division review is an investigatory period preceding the preparation and submittal of the minor land division application by the land divider. The land divider shall initially present his or her proposal to the Planning Department who shall advise the land divider of specific public objectives, standards, and ............................................................................................................................................................................................................................................................................................................................ ............................... regulations related to the property and the procedure for minor land division review. C. Minor land division design standards and requirements. Except where expressly modified or permitted by planning staff, all minor land divisions shall be in general conformity with the lot, street, block, alley, and easement design standards and requirements specified for subdivisions in subsection 17 =5 -3C. All lots created by a minor land division shall conform to existing zoning and the town general plan and any applicable area or specific plans. D. Minimum required minor land division improvements 1. Except where otherwise provided in this section, it shall be the responsibility and duty of the land divider to improve or agree to improve all streets, pedestrian ways, alleys, and easements in the minor land division and adjacent thereto required to service the minor land division, and such other improvements as specified for subdivisions in 17-5-3B and 17 -5 -3C of this chapter. improvements shall be installed to the permanent line and grade to the satisfaction of the town engineer. 2. Minor land division improvements shall not be required as a condition of approval for minor land divisions in the following situations: a. in any case when the planning director and town engineer determines that the improvement of the abutting street or the installation of the other normally required improvements would be impractical because of considerations such as, but not limited to: type and extent of existing street improvements; inability to establish a proper street grade or alignment; physical barriers such as excessive grade of terrain or washes, ditches, canals, buildings or other structures, or other special circumstances where, in the opinion of planning and engineering staff, the immediate installation of the improvements is not deemed necessary to protect the public health, safety and general welfare, and that the waiver of the improvement requirements would not impair the purpose and intent of this title. b. The planning director may require, as a condition for the waiver of the required minor land division improvements, the execution of an acceptable form of assurance to the town attesting that the owners), and their heirs, successors, or assigns agree that they will participate in the cost of the MARANA TOWN CODE 17 -48 LDC RE -WRITE 1012812015 DRAFT 00029718.DOCX /1 improvements abutting their property at a later date whenever it is deemed necessary by the Town based upon future development in the immediate area. E. Minor land division applications 1. Application submittal: a. The land divider shall submit the following materials to the planning department for review: i. Five copies of the minor land division reap reproduced in the form of blue or black line prints on a white background. ii. Completed minor land division application and supplemental forms. iii. A title report (updated to within 30 days). iv. A nonrefundable minor land division application filing fee to compensate the town for the costs of examining and processing the minor land division. application. (The required fee for minor land division applications shall be approved by resolution of the council). b. All submittals shall be checked by planning staff for completeness. If incomplete as to the requirements set forth in this title, the submittal may be rejected and returned to the applicant for revision and resubmittal. 2. Application requirements: a. Every minor land division shall be designed to comply with the requirements of the specific zoning district within which it is located. b. No lot or parcel shall be divided in such a way that any the division of such lot or parcel shall contain more dwelling units than are permitted by the zoning regulations for which district such applicable to the lot is situated. c. Any information required as part of the minor land division submittal shall be shown graphically, or by note on plans, or by letter, or by combination thereof, and may comprise several sheets showing various elements of the required data. d. All minor land division maps shall contain the following information: i. Notation of the map as "A minor land division map for (land- divider's name )." ii. Location by quarter-section, section, township, and range. iii. Legal description of the property involved. iv. Name, address, and hone number of land - divider. MARA.NA TOWN CODE 17 -49 LDC RE -WRITE 1012812015 DRAFT 00029718.DOCX /1 v. Scale, north arrow, and dates of preparation and revisions. vi. Existing street dedications, utility easements, and lot lines of all adjacent properties must be indicated by subdivision name and recorder's book and page numbers; unsubdivided land must be identified- as, .... . ..... such. vii. Name, address, registration number, and seal of the registered land surveyor preparing the map. viii. Boundaries of the tract to be divided fully balanced and closed, showing all bearings and distances determined by an accurate survey in the field. All dimensions shall be expressed in feet and decimals thereof. ix. Location and description of cardinal points of primary interest to which all dimensions, angles, bearings, and similar data on the map shall be referenced. One corner of the minor land division map shall be tied by course and distance to a survey monument approved by the town. x. All existing and proposed drainage structures, known floodplains and natural drainage features, as required by the town. xi. All existing irrigation structures on the property. xii. Location and dimensions of all lots within the minor land division map. All sides of the proposed lots shall be identified by bearings and distances. xiii. All lots shall be identified by number or letter. xiv. Proposed and existing street dedications and public utility easements shall be identified by course, length, and width. xv. The following certifications must be included on the minor land division snap: a) Certification by a registered land surveyor preparing the map that the map is correct and accurate, and that the monuments described in it have been located as described. b) Certification of map approval by the planning director and town engineer. 3. Application approval: a. The land divider shall submit all of the documents, information, data, and other requirements for minor land division application approval to the planning department and shall furnish any additional information and materials relevant to the application that planning staff reasonably MARANA TowN CODE 00029718. DOCX / 1 17-50 LDC RE -MUTE 1012812015 DRAFT believes is necessary in order to understand the subject matter of the application and to ensure compliance with the requirements of this title. Compliance shall be determined by the planning director. b. The planning director shall approve, modify or disapprove ..............applications for minor land divisions pursuant to ......... the, . provisions of this title. The procedures for approval, modification, or disapproval of minor land division applications shall be as follows: i. Approval: a) If the planning director approves the minor land division application, the town shall transcribe a certificate of approval upon the map, first making sure that: (1) all conditions of approval have been complied with; (2) the other required certifications have been duly signed; and (3) that any instruments for required street right -of -way dedications have been prepared, executed, and duly recorded. b) After approval of the minor land division, certification of approval by the town and compliance with subsections 17 -5 -617 and 17 -5 -6G hereof, the applicant shall pay to the town the fee charged by the recorder for the recordation of the reap, and the town shall then promptly record the map with the recorder. ii. Modification: If the planning director finds that the minor land division application requires modification, the land divider will be furnished a letter stating the reasons for the necessary modification. Such modification(s) must be completed within 45 days of the letter or the land split will require a new submittal. iii. Denial: a) If the planning director disapproves or denies the minor land division application, the land divider will be furnished a letter stating the reasons for the denial. The application may be re- filed without additional fee if suitable revisions can be made to resolve the conflicts noted by planning staff as originally proposed without additional fee and if the application is re -filed within 45 calendar days of the planning director's action. b) An applicant may appeal a final action by the planning director pursuant to subsection 17 -5 -6H of this chapter. F. Engineering plans for minor land division MARANA TowN CODE 00029718. DOCX /1 17 -51 LDC RE -WRITE 1012812015 .DRAFT 1. If improvements are required for minor land divisions pursuant to paragraph D of this section, the applicant shall be responsible for the preparation of a complete set of engineering plans, prepared by an Arizona registered civil engineer, satisfactory to the town engineer for the construction of the required improvements. The plans shall be prepared in "'"" " '' conjunction with the minor land It reap. 2. The minor land division map shall not be recorded until all engineering plans for the recorded improvements have been approved by the town engineer. G. Assurance for the construction of minor land division improvements. If improvements are required for the minor land division pursuant to paragraph D of this section, no building permit for any lot created will be issued until such improvements are completed and the work accepted by the town engineer. Required improvements may be waived by the Town if the land divider provides the appropriate (cash or bond) improvement assurance or if all such required improvements have been completed, paid for and accepted, as determined by the town engineer. H. Minor land division appeal 1. Any person aggrieved by a decision of the planning director regarding a minor land division may appeal to the planning commission within ten days of such decision by the planning director. The appeal shall be filed with the chairman of the planning commission and shall describe the reasons for, and details of, the appeal. The planning commission shall act upon the appeal within 45 days of the date upon which the appeal is filed. 2. Any person aggrieved by the decision of the planning commission may appeal to the council within ten days of the planning commission's decision. The notice of appeal and all papers constituting the record in the action shall be transmitted forthwith to the council. The council shall hear, review and decide the application within 45 days of the date upon which the appeal is filed. 3. Findings of the council shall be incorporated into the plat or map and, if found necessary by the council, the plat or map shall be resubmitted for review by the planning director, to assure conformity to the council's decisions and other requirements. 17 -5 -7 Modifications to requirements of chapter A. Where, in the opinion of the council, there exists extraordinary conditions of topography, land ownership, or adjacent development, or other circumstances not provided for in these regulations, the council may modify the provisions of this chapter MARANA TowN CODE 00029718.DOCx /1 17-52 LDC RE -WRITE 1012812015 DRAFT in such manner and to such extent as it may deem appropriate to the public interest. The burden of proof for council determination of a modification rests with the subdivider and/or land divider. B. In modifying the standards or requirements of these provisions, as outlined above, the council may make such additional ........ requirements as appear necessary, in its judgment, to substantially secure substantially the objectives of the standards or requirements so modified. 17 -5 -5 Violations and penalties A. It shall be a misdemeanor to record or attempt to record a subdivision plat or minor land division map with the county recorder if such plat or map includes any land within the town and such plat or map has not been given approval by the town. B. It shall be a misdemeanor to attempt to achieve a minor land division or to achieve a minor land division or to attempt to establish a subdivision or to establish a subdivision of any land within the town without first having obtained the approval of the town as provided for by this chapter. CHAPTER 17 -6. GENERAL DEVELOPMENT REGULATIONS Sections: 17 -6 -1 Nonconforming structures and land uses .........................53 17 --6 -2 Relationships to streets, other structures, and other property .................................................... .............................54 17 -6 -3 Sewage sludge restriction ....................... .............................55 17 -6 -4 Height of buildings and structures ....... .............................55 17 -6 -5 Clear view of intersecting streets .......... .............................55 17 -6 -6 Home occupations ................................. ............................... 55 17 -6 -7 Location of gasoline pumps ................... .............................56 17 -6 -8 Motor vehicle access ................................ .............................56 17 -6 -9 Irrigation lines and ditches ..................... .............................57 17 -6--10 Nuisance uses prohibited ....................... .............................57 17 -6 -11 Specifications for the installation of fiber optics .............. 58 17 -6 -12 Animal keeping and related structures .............................59 17 -6 -13 Building height increase.. ...... 6-6 ... ........... ttoo**64 17 -6 -14 Medical marijuana dispensary ............... .............................65 17 -6-1 Nonconforming structures and land uses A. Continued use. The owners of land and structures shall not be deprived of the use of any property for the purpose to which it was lawfully devoted at the time of the enactment of this code because of any provision of this code. Nonconforming buildings or structures or land uses may be continued to the same extend and character as that which legally existed on the effective date of this code and any regulations derived from it. Repairs may be made to a nonconforming building or structure or to an existing building or structure housing a nonconforming use. MAHATMA TowN CODE 0002971 s. DOCX /1 17 -53 f.DC RE -WRITE 1412812015 DRAFT B. Limitations on enlargement. Any nonconforming but otherwise legal use within a building may be expanded within the same building in which said use is located, provided that: (1) no substantial modifications are made in the building, or (2) the increase or expansion is required to comply with an order to improve issued by a health or safety official acting in their official .......... ................................................. I ... capacity. C. Restoration of damaged buildings. A nonconforming building or structure or a building or structure occupied by a nonconforming use which is damaged or destroyed by fire, flood, or other calamity or act of nature may be restored, and the building or structure or use of such building, structure, or part thereof may be continued or resumed provided that such restoration is started within a period of one year from the date of destruction or damage and is diligently prosecuted to completion. Such restoration shall not increase the floor space devoted to the nonconforming use over that which existed when the building became nonconforming, and such exemption from conforming to this code shall only be to the extent that the building dial not conform in the past. D. Discontinuance or abandonment. A nonconforming building or structure or portion thereof, or a lot or parcel occupied by a nonconforming land use, which is or which hereafter becomes abandoned or which is removed from use for a continuous period of one year or more shall not thereafter be occupied except by a use which conforms to the regulations of the zone in which it is located. E. Change to a conforming use. Any nonconforming building or structure or land use that has been changed to a conforming building or structure or land use shall not thereafter be changed back to a nonconforming building, structure, or land use. F. Change to another nonconforming use. A nonconforming use of a building or structure shall not be changed to another nonconforming use. Changes in use shall be permitted only to a conforming use. 17 -6 -2 Relationships to streets, other structures, and other property A. Clear view of intersecting streets. on all lots or parcels of land on which a front setback is required, no obstruction that will obscure the view of motor vehicle drivers shall be placed within the triangular area formed by the adjoining street property lines and a line connecting them at points of 45 feet from the intersection of said street property lines, except that trees may be permitted within said triangular area provided that those trees are placed in the street planter strip and the limbs are pruned to at least six feet above the grade level of the adjacent street. B. Effect of street plan. Wherever a front or side setback is required for a building or structure, and where the lot on which said MARANA TowN CODE 00029718. DOCX /1 17-54 LDC RE- -WRITE 1012812015 DRAFT building or structure is located abuts on a proposed street that has not yet been constructed but which has been designated on the Town's General Plan or an appropriate area or subject plan as a future street, the depth of such front or side setback shall be measured from the planned right-of-way line and not from the existing property line. ......... ...... .. ..... ............. C. Drainage. Surface water shall not be allowed to drain from any lot onto any adjacent lot, parcel, or easement, except upon written agreement with the owner of said adjoining lot, parcel, or easement. 17 -6 -3 Sewage sludge restriction. The application of sewage sludge to the surface or within eight inches of the surface of any land within one quarter mile of any human residence shall be prohibited, except where written permission to do so has been obtained from the owner of said residence and filed with the town clerk. 17 -6-4 Height of buildings and structures No building or structure, with the exception of a fence or wall that is not higher than six feet in height and which is not part of a building, shall be allowed to extend to a height greater than the shortest distance for the base of the building or structure to the nearest point on the closest property line of the lot on which said building or structure is situated. 17-6-5 Clear view of intersecting streets No obstruction which will obscure the view of motor vehicle drivers shall be placed on any corner lot within a triangular area formed by the street right-of-way lines and a line connecting them at points of 45 feet from the intersection of adjacent street right -of -way lines. 17 -6 -6 Home occupations A. A home occupation shall be permitted only pursuant to an approved home occupation permit issued by the planning director. B. A home occupation shall not exceed 25% of the gross floor area of a dwelling. C. Except as provided in the following paragraph, a home occupation shall not employ anyone who does not reside in the residence containing the home occupation. D. A home occupation that employs a person who does not reside in the home where the home occupation is located is a conditional use in any zone where a home occupation is permitted, and subject to the conditional use permit procedure set forth in section 17 -3 -2. E. A home occupation shall not display on -site advertising or identification signs or have external evidence of the conduct of the home occupation. ... ............................... - MARANA TowN CODE 00029718.DOCx /1 17 -55 LDC RE- -WRITE 1012$12015 DRAFT F. A home occupation shall maintain the required residential off - street parking, shall not create off-street or on-- street parking, vehicular or pedestrian traffic which is greater than that normally associated with a solely residential use of the premises on which the home occupation is conducted. G. A home occupation shall not create conditions that are a nuisance to neighboring properties. H. Equipment used by or in connection with a home occupation which is visible from off-site or which creates audible interference in radio and television receivers or causes fluctuations in line voltage outside the dwelling using it is prohibited. 17 -6 -7 Location of gasoline pumps A. Gasoline pump islands and similar facilities for the dispensing of flammable materials, including diesel fuel, propane, and butane, shall be set back not less than: 1. Eighteen feet from any street right-of-way line to which the pump island is perpendicular; and 2. Twelve feet from any street right-of-way line to which the pump island is parallel; and 3. Twelve feet from the property line of any residential lot. B. If the pump island is set an angle on its lot, it shall be so located that motor vehicles stopped for service shall not extend over the property line of the lot. C. In no case shall pumps be set closer than 12 feet to any side or rear lot line. D. Lots from which gasoline or similar flammable fluids are dispenses to customers at retail or wholesale shall be not less than 75 feet in width and not less than 100 feet in length. E. All approaches to gasoline pumps or similar facilities shall be paved to a distance of no less than 18 feet from the pumps or to the nearest property line, whichever distance is smaller. 117-6-8 Motor vehicle access Access to all lots and parcels of land having frontage on public street shall be controlled as follows: A. Access shall be by not more than two driveways from any one street. B. Driveways shall not be closer to each other than 20 feet except where a greater distance may be required by other provisions of this code. C. Each driveway shall be not more than 30 feet in width, measured at right angles to the center line of the driveway, except as that distance may be increased by permissible curb return radii. MARANA Tower CODE 00029718.DOCx /1 1756 LDC RE -WRITE 1012812015 DRAFT D. Can corner lots, no driveway shall be closer than 35 feet to the point of intersection of the right-of-way lines of the intersection. 17 -6-9 Irrigation lines and ditches Irrigation channels, ditches or lines. Before a permit can be issued for development,or doubling the enterprise density of parcels or lots with an irrigation channel, ditch or line either within the parcel or lot or adjacent thereto within perimeter easements or the nearest half of a street or alley right of way, such irrigation facilities shall be undergrounded in accordance with a plan and schedule acceptable and agreed upon by the town engineer, the subdivider and the owner of the irrigation facilities. Such undergrounding shall be done in accordance with town standards. 17 -6 -10 Nuisance uses prohibited A. Purpose and scope: The purpose of this section is to promote the health, safety, economic, aesthetic and general welfare of the citizens of the town, and to protect neighborhoods against nuisances, blight and deterioration, by establishing requirements for the maintenance of all land, whether improved or vacant. This section shall apply to all lands within the town, without regard to zoning or use. B. Composting prohibited: No person shall compost or permit the composting of organic waste; manure; tree, grass or shrub clippings; grease; bio- solids, or other similar material on any property within the town limits except for composted material that is utilized directly on the property from which it is composted. C. Tire storage prohibited: other than by a bona fide commercial entity, engaged in the retail sale of used tires, property licensed and operating, no person shall store, or allow the storage of, used automobile, truck or other vehicle tires in a quantit greater than can be used by such person on the vehicles owned by such person. In no event, shall any person store, keep or maintain used tires outside a completely enclosed structure on any property within the town limits. D. Grease ponds prohibited: No person shall allow a grease pond or open grease storage facility to be maintained on any property within the town limits. E. Similar uses prohibited. The planning director may determine other similar uses to be a nuisance, and is hereby authorized and directed to make inspections in the normal course of job duties; or in response to a complaint that an alleged violation of the provisions of this chapter; or when there is reason to believe that a violation of this title has been or is being committed. MARANA TowN CODE 00029718. DoCX /1 17-57 LD C RE-WRITE 1012812015 DRAFT 17 -6 -11 Specifications for the installation of fiber optics. A. Fiber optic cables or lines installed within the municipal limits of the town shall not be installed as a direct bury cable. B. All fiber optic cables or lines shall be installed within a conduit of at least one inch PVC or other approved material. At the time of .., ........... .............. ... 16 initial installation, one extra con' duit of of Teast one inc o .. other approved material for future expansion shall also be installed. C. New conduit installation designated for fiber optic cables or lines shall be encased in a minimum of six inches of concrete on all sides of the conduit or conduits. New installations shall have a minimum of four feet of cover on the top of the concrete encasement. A magnetic warning tape shall be placed two feet above the encasement, which shall include a written message indicating the presence of fiber optics in the conduit systems installed, even if they are initially intended to carry standard copper wire cables. D. If that fiber optic cables or lines are to be installed in existing conduit systems, the installation thereof shall comply with the specifications in the foregoing subsection. E. All installations of fiber optic cables or lines, whether in new conduit installations or existing conduit installations, shall require a permit. F. Upon the submission of plans and the application for a permit, it shall be clearly noted thereon by the applicant that fiber optic cables or lines are to be installed pursuant to the permit being requested. G. whenever the town, private consultants or entities, or other agencies request any information on existing utilities to be used on the preparation of improvement or development or other plans, existing fiber optic cables or lines shall be clearly indicated on information furnished by the applicable utility company. H. Any of the foregoing plans prepared shall include a special warning of sufficient size and placed on the plans in such a way that contractors will be aware of the presence and existence of fiber optic cables or lines. I. Any fiber optic cables or lines installed within the town shall be located in the field, during construction, as part of the "Blue Stake" program. J. Any locations marked on the ground surface shall include special notations that will adequately indicate the existence of fiber optic cables or lines to the contractor. ................... .. ... ___ __ . MARAN'A TowN CODE 00029718. DOCX /1 17-58 LDC RE -WRITE 1012812415 DRAFT 17 -6 -12 Animal keeping and related structures A. Location of structures to house animals. No barn, shed, corral, fence, or other structure for the housing of confinement of bovine or equine animals or swine, or for more than three- hoofed animals of any other kind, shall be erected, constructed, or moved to within 100 feet of .a human residence, except the residence of the owner of any of the aforementioned animals that are maintained on that owner's land. S. General maintenance 1. Animal keeping and related structures shall be arranged, conducted and or maintained so that: a. The animal keeping area is completely enclosed within an approved fence consistent with the quantity, age, and disposition of the animal(s) being kept. b. Construction materials are non- toxic. c. Insects, vermin, odors, noises, manure, garbage and or other noxious materials or practices do not compromise the public's health. d. No condition of said use or structure restricts the rights of the adjacent property owner to enjoy the use of their property. e. Adequate water facilities are provided that prevent ponding of water. f. Feeding occurs on impervious surfaces, as appropriate. g. Frequent or continuous barks, squawks, and or other animal related sounds are not audible to adjacent residential structures. h. Generation of dust is minimized. i. Outdoor lighting does not generate glare in the direction of streets and or adjacent properties; and is consistent with the town lighting code. Z. Any person keeping animals shall ensure: a. Animals are provided with food of sufficient quality and quantity, and food is appropriate to the species, disposition, and age of the animal. b. water is available at all times. c. Animals have convenient access to a structure which provides shade from direct sun light. d. Animal structures are designed to minimize the spread of disease. e. Animals are provided with sufficient medical treatment and care. MARANA TowNN CODE 00029718. DOCx /1 17 -59 LDC RE -WRITE 1012812015 DRAFT 00029718.DOCx /I - .f •: (.,'::.. :.:•r •.t•:.' �. .:. ....� - . -... i - / • \ 'i;;:: c..:' , ry `•':f: ) l ' 1:: '. �„ _ tip c' C•.:•.' ir.; _ fr.- : <'c•.�ki; �;;: ���� •: �� ti ��; � cy Ys;.U`- 'Y?i'ti:::'r,.•r;:giYr ::ti«;: :? L; ,..,:c`:Rr •iti'.i - E..tzuP ss� t•.iY_ti:•'."i:.��. vii ".«i.i.:. - ,�:�" ;rya �.ti..e....� .;L'a, i!SL:cf ; = ^y.4 •.:it: f. Opportunity for periodic exercise, under appropriate control, sufficient to maintain good health. g. Animal keeping structures are designed to minimize the risk of animal injury and are of a size of space conducive to the animal's good health. ..... ............................... -. h. T'e -outs are located so that they cannot become entangled. i. Manure is removed from any animal keeping structure or area in a timely manner and handled or disposed of in a manner free of health hazard or nuisance. Mound storage shall not be permitted on a lot less than five acres and shall not be allowed to drain, contaminate, or pollute any watercourse or riparian area. J. Animals have access to a structurally sound, properly ventilated, sanitary and weatherproof structure which provides relief from exposure to severe weather conditions and is suitable for the species, conditions and age of the ammal(s) being kept. k. Any public and or commercial animal keeping practice provides a schedule for cleaning and maintaining structures. Said schedule shall be posted on or near the structure being maintained in a manner clearly visible to the public. 1. No rental animal including, but not limited to, horses and mules, shall work more than eight hours a day. There shall be a rest period of a minimum of 15 minutes for every two working hours. During such rest periods, the person in charge of such rental animal shall make sufficient fresh water available. 3. Nothing in this section shall be deemed to prohibit the use of animal manure or droppings on any farm, garden, lawn or ranch in a manner compatible with customary m ethods of good horticulture. 4. Slaughtering for purposes other than for owner's consumption shall be prohibited in all residential districts. C. Development standards. Unless otherwise noted; the regulation of animal densities permitted within this subsection shall not apply to un- weaned animals or household pets. Certain omissions to the following subsection regulations may be made when animal keeping and related structures are sponsored by the 4 -H club, future farmers of America or other similar nonprofit organization, provided that a letter of authorization from the sponsoring organization is submitted to the town acknowledging that the project is in fact sponsored by the organization, describing the project and stating its length of time. 1. Apiaries LDC RE -W RITE 1012812015 D RAFT MARANA To wN CO DE 17 -60 00029718.DOCx /I a. Beekeeping is prohibited in residential zones and or any lot less than five acres. The keeping of any bees shall require the construction of an apiary. b. Colonies shall be maintained in movable- -frame hives. c. Hives shall be erected using a hive stand which separates ........................................................................................................................................................................................................................................................................ ............................... . the hive's bottom boards from directly contacting the ground. d. Colonies shall be maintained to reasonably prevent undue swarming or aggressive behavior. e. Colonies shall be re-- queened following any swarming or aggressive behavior. f. Four colonies shall be permitted for every 10,000 square feet of parcel area. g. Apiaries shall be set back a minimum of 100 feet from any adjacent residential property line and a minimum of 60 feet from all other property lines. 2. Aviaries a. The practice of bird keeping within a primary structure shall be limited to 15 birds and shall not require the construction of an accessory structure and /or aviary. b. The keeping of more than 100 hundred birds is prohibited in and /or adjacent to a residential district. c. No person shall keep birds outside of their primary structure without erecting an aviary. d. A minimum of 1.5 square feet shall be provided for each bird. e. Except in the AG zone, aviary length or width shall not exceed 50 linear feet, nor shall the height exceed the maximum height for structures of the applicable zoning district. f. A single aviary shall not exceed 2,000 square feet. g. Perches shall be provided for perching species in a manner that allows the bird(s) to stretch to its full height without its head touching the top, or its tall touching the bottom, of the aviary. h. Aviaries shall be set back a minimum of 60 feet from any property line. L A minimum of 20 feet shall be provided between any residential structure and aviary. 3. Stables, private a. Minimum lot size shall be one acre. MARANA TOWN CODE 17 -67 LDC RE-WRITE 1012812015 DRAFT 00029718.DOCX /1 b. one animal shall be permitted for every 10,000 square feet of lot area. c. Animals shah be confined within a stock -tight fence or corral. d. Stables shall be setback a minimum 60 feet from all property lines.. _ ........ .............................. e. Corrals shall be setback a minimum 30 feet from the front property line. f. A minimum of 400 square feet of fenced area shall be provided for each animal. 4. Stables, public a. Minimum lot size shall be five acres. b. All animal structures shall be set back a minimum of 200 feet from any adjacent residential property line and 100 feet from all other property lines. c. Corrals shall be set back a minimum of 30 feet from front property line. d. A minimum of 400 square feet of fenced area shall be provided for each animal 5. Kennels a. Minimum lot size shall be one acre. b. Structures shall be set back a minimum of 60 feet. c. Fenced area accessory to the kennel (such as but not limited to a dog run) shall be set back a minimum of 30 feet from any property line. 6. Fowl a. Minimum lot size shall be one acre. b. A maximum of 40 animals per acre shall be permitted. c. Structures shall be set back a minimum of 60 feet from any property line. 7. Livestock, large a. Minimum lot size shall be one acre. b. One animal shall be permitted for every 10,000 square feet of lot area. c. Animals shall be confined within astock -tight fence or corral. d. Animal structures shall be set back a minimum of 60 feet from all property lines; corrals shall be set back a minimum of 30 feet from front property line. VIA RA NA TowN CODE 00029718. DOCx / 1 17-62 LDC RE -WRITE 1012812015 DRAFT e. A minimum of 400 square feet of fenced area shall be provided for each animal. 8. Livestock, small a. Minimum lot size shall be one acre. .b. One animal shall be permitted for every. 5,00.0.square feet of lot area. c. Animals shall be confined within a stock -tight fence or corral. d. Animal structures shall be set back a minimum of 60 feet from all property lines; corrals shall be set back a minimum of 30 feet from front property line. e. A minimum of 200 square feet of fenced area shall be provided for each animal. 9. Ratites a. Minimum lot size shall be two acres. b. One ratite shall be permitted for every 10,000 square feet of lot area. c. Animals shall be confined within minimum six-foot-high stock -tight fenced corrals. d. The minimum setback for structures shall be 60 feet from. any property line; the minimum setback for corrals is 30 feet from any property line. 1o. Riding arena, rodeo grounds a. Minimum lot size shall be three acres for commercial and or public arenas and grounds. b. Minimum lot size shall be one acre for arenas and grounds for private recreation and training. c. Minimum required setbacks for all arenas and or rodeo facilities such as but not limited to a chute shall be 100 feet from any property line. d. A minimum of 400 square feet of fenced arena or grounds shall be provided for each animal. e. Rodeo grounds practices and maintenance shall be consistent with the Pima County 4 -H and FFA Livestock' and Small Stock Show Code of Ethics. 11. Rodents a. Minimum lot size shall be one acre. b. A maximum of 40 animals per acre shall be permitted. c. Structures shall be set back a minimum of 60 feet from any property line. MARANA TOWN CODE 17 -63 LDC RE-WRITE 1012812015 DRAFT 00029718.DOCX /1 12. Swine a. Minimum lot size shall be one acre. b. One swine per acre shall be permitted for a parcel smaller than five acres. c, The minimum setback for.. a swine related structure and or pen on a lot less than five acres shall be 100 feet from any property line. d. On a parcel five acres or greater, all swine related structures and or pens shall be located on the half of the property opposite of the highest classified street adjacent to the subject property. e. The minimum required setback for any pen or structure on a lot containing five or more swine shall be 300 feet from any property line. f. The keeping of five or more swine shall be prohibited within a residential district. 17 -6 -13 Building height increase A. Building heights may be permitted to increase a maximum of 20% as allowed the applicable zoning district, subject to the review and approval of the council. B. The acceptance of the increased building height must be supported by written documentation and graphics on how the proposed project is a superior project and provides increased development standards and at a minimum, but not limited to, address all of the following: 1. The proposal is consistent with the general plan. 2. with the exception of the requested building height increase, the proposal complies with the town code, including the land development code. 3. The site is of a sufficient size and configuration to accommodate the design and scale of proposed development, including buildings and elevations, landscaping, parking and other physical features of the proposal. 4. The design, scale and layout of the proposed development will not unreasonably interfere with the use and enjoyment of the future residents and the neighboring existing or future developments, will not create traffic or pedestrian hazards, and will not otherwise have a negative impact on the aesthetics, health, safety or welfare of neighboring uses. 5. The architectural design of the proposed development is compatible with the character of the surrounding neighborhood, will enhance the visual character of the MARANA T'owN CODE 17-64 0002971 S. DOCX /1 LDC RE -WRITE 1012812015 DRAFT neighborhood, and will provide for the harmonious, orderly and attractive development of the site. 6. The design of the proposed development will provide a desirable environment for its occupants, the visiting public and its neighbors through good aesthetic use of materials, texture, .......... and.... color that will remain aesthetically appealing and will retain a reasonably adequate level of maintenance. 7. The building height increase on the proposed development is compatible with and enhances the design of existing buildings and other physical features of the site. S. The building height increase will not adversely affect viewsheds. C. Building height increase procedure 1. An applicant shall submit all of the documents, exhibits, information, data, and other requirements for building height increase approval to the planning department and shall furnish all information and materials needed to satisfy the requirement=s of this section. 2. The applicant shall provide the planning director any additional information, documents, or other material relevant to the application that planning staff reasonably believes is necessary in order for the council to evaluate, analyze, and understand the subject matter of the application. 3. An application for building height increase shall not be deemed to have been filed or properly submitted until all of the above listed requirements have been complied with, as determined by the planning director. 4. Upon receipt of all required information, planning staff shall prepare a recommendation on an application for building height increase and the planning director shall place the application to the agenda of the next available regular meeting of the council or include the request in conjunction with the council's review of a proposed preliminary plat. 5. The council shall consider an application for building height increase in a public meeting, but the item may be on the consent portion of the agenda or taken in conjunction with the approval of a preliminary plat. 17 -6.14 Medical marijuana dispensary A. The minimum requirements of this section shall apply to any "medical marijuana dispensary" located in any zoning district. B. In addition to any other application requirements, an applicant for any "medical marijuana dispensary" conditional use permit shall provide the following: MARANA TOWN CODE 17 -65 LDC RE-WRITE 1012812015 DRAFT 00029718.DOCX /1 ' ".il� ; " %:�1h i� ''•'.l \� ;:(':i t: Y:ti'i: C:: ivlf r:i": iJ i.. ::%4 1. A notarized authorization executed by the property owner, acknowledging and consenting to the proposed use of the property as a medical marijuana dispensary. 2. The legal name of the medical marijuana dispensary. 3. The name, address, and birth date of each officer and board member of the nonprofit medical marijuana dispensary. 4. A copy of the operating procedures adopted in compliance with A.R.S. § 36 -2804 (B) (1) (c ). 5. A notarized certification that none of the nonprofit medical marijuana dispensary officers or board members has been convicted of any of the following offenses: a. A violent crime as defined in A.R.S. § 13- 901 (B) that was classified as a felony in the jurisdiction where the person was convicted. b. A violation of state or federal controlled substance law that was classified as a felony in the jurisdiction where the person was convicted except an offense for which the sentence, including any term of probation, incarceration or supervised release, was completed ten or more years earlier or an offense involving conduct that would be immune from arrest, prosecution or penalty under A.R.S. § 36 -2811 except that the conduct occurred before the effective date of that statute or was prosecuted by an authority other than the state of Arizona. 6. A notarized certification that none of the nonprofit medical marijuana dispensary officers or board members has served as an officer or board member for a medical marijuana dispensary that has had its registration certificate revoked. 7. A floor plan showing the location, dimensions and type of security measures demonstrating that the medical marijuana dispensary will be secured, enclosed, and locked as required by law. 8. A scale drawing depicting the property lines and the separations from the nearest property boundary of the parcel containing the medical marijuana dispensary to the property boundary of the parcel containing any existing uses listed in paragraph D below. If any of the uses are located within 50 feet of the minimum separation, the drawing, showing actual surveyed separations, shall be prepared by a registered land surveyor. 9. A notarized acknowledgment of the requirements of Pima county code chapter 8.80 ( "medical. marijuana "). C. A medical marijuana dispensary shall: 1. Be located in a permanent building and may not be located in a trailer, cargo container or motor vehicle. 111 ARANA TowN C O DE 17-66 LDC RE -WRITE 1012812015 D RAFT 0002971 / 2. Not have drive- through service. 3. Not emit dust, fumes, vapors or odors into the environment. 4. Prohibit consumption of marijuana on the premises. 5. Not have outdoor seating areas. 6. Display a current . town of .... Marana. business iicense pplicablo to a medical marijuana dispensary. 7. Have operating hours not earlier than 7:00 a.m. and not later than 7:00 p.m. D. A medical marijuana dispensary shall meet the following minimum separations, measured in a straight line from the boundary of the parcel containing the medical marijuana dispensary to the property boundary of the parcel containing any existing uses listed below: 1. 2,000 feet from any other medical marijuana dispensary or medical marijuana dispensary offsite cultivation location. 2. 2,000 feet from a residential substance abuse diagnostic and treatment facility or other residential drug or alcohol rehabilitation facility. 3. 1,000 feet from a public, private, parochial, charter, dramatic, dancing, music, learning center, or other similar school or educational facility that caters to children. 4. 1,000 feet from a childcare center. 5. 1,000 feet from a public library or public park. G. 1,000 feet from a church. 7. 1,000 feet from a facility devoted to family recreation or entertainment. E. A medical marijuana dispensary offsite cultivation location is prohibited within the town limits. F. The number of medical marijuana dispensaries permitted within the town limits of Marana shall be limited to two. The number of permitted medical marijuana dispensaries shall be increased by one for each Marana population increase of 50,000 over and above the official 2010 census figure for Marana. MARANA TowN CODE : 00029718.DOCX /1 17-67 LDC RE -WRITE 1012812015 DRAFT CHAPTER 17 -7. [RESERVED: FUTURE LOCATION OF THE RESIDENTIAL DESIGN STANDARDS CHAPTER] CHAPTER 17 -8. [RESERVED: FUTURE LOCATION OF THE COMMERCIAL DESIGN STANDARDS CHAPTER] CHAPTER 17 -9. [RESERVED: FUTURE LOCATION OF THE OFF - STREET PARKING AND LOADING CHAPTER] CHAPTER 17 -10. [RESERVED: FUTURE LOCATION OF THE SIGNS CHAPTER] CHAPTER 17 -11. [RESERVED.: FUTURE LOCATION OF THE ENVIRONMENTAL RESOURCE CHAPTER] CHAPTER 17 -12. [RESERVED: FUTURE LOCATION OF THE CULTURAL RESOURCES CHAPTER] CHAPTER 17 -13. [RESERVED: FUTURE LOCATION OF THE GRADING CHAPTER] CHAPTER 17 -14. [RESERVED: FUTURE LOCATION OF THE HILLSIDE DEVELOPMENT CHAPTER] CHAPTER 17 -15. FLOODPLAIN AND EROSION HAZARD MANAGEMENT CODE Sections: 17 -15 -1 General information ................................ .............................68 17 --15 -2 Abbreviations and definitions ............... .............................70 17-15- -3 General provisions .................................. .............................79 17 -15 -4 Statutory exemptions .............................. .............................81 17 -15 -5 Unlawful acts ........................................... ............................. 17- -15- -6 Declaration of public nuisance....... .................................... 83 17 --15 -7 Abatement of violations .......................... .............................83 17 -15 -8 Severability ............................................... .............................83 17 -15-9 Administration .............................................. . ....................... 84 17- 15--10 Provisions for flood hazard reduction .. .............................88 17 -15 -11 Floodplain variance procedure ............. ............................101 17 -15 -12 Appendix 1 -- Table of regulatory peak discharges .......104 17 -15 -1 General information A. Statutory authorization. In A.R.S. § 48- -3610, the Arizona legislature enabled the town to adopt regulations in conformance with A.R.S. § 48 -3603 designed to promote the public health, safety and general welfare of its citizenry. MARANA ' owN CODE 00029718. DOCx /1 17 -68 LD C RE -WRITE 1012812015 DRAFT B. Findings of fact. 1. The flood hazard areas of the town are subject to periodic inundation which may result in loss of life and property, health and safety hazards, disruption of commerce and governmental services, extraordinary public expenditures for flood protection ............................and relief and impairment of the tax base, all of ....which . adversely affect the public health, safety and general welfare. 2. Flood losses may be exacerbated by the cumulative effects of obstructions to flow, inadequate anchoring of structures and encroachment into the floodplain. Uses that are inadequately flood proofed, elevated or otherwise protected from flood damage, also contribute to the flood loss. C. Statement of purpose. It is the purpose of this chapter to promote the public health, safety and general welfare, and to minimize public and private losses due to flood conditions in specific areas by provisions designed: 1. To protect human life and health; 2. To minimize expenditure of public money for costly flood control projects, 3. To minimize the need for rescue and relief efforts associated with flooding and generally undertaken at the expense of the general public; 4. To minimize prolonged business interruptions; 5. To minimize damage to public facilities and utilities such as water and gas mains, electric, telephone and sewer lines, streets and bridges located in areas of special flood hazard; 6. To help maintain a stable tax base by providing for the sound use and development of areas of special flood hazard so as to minimize blight areas caused by flooding; 7. To ensure that potential buyers are notified that property is in an area of special flood hazard; 8. To ensure that those who occupy the areas of special flood hazard assume responsibility for their actions; and 9. To maintain eligibility for disaster relief. D. Methods of reducing flood losses. To accomplish its purposes, this chapter includes methods and provisions for: 1. Restricting or prohibiting uses which are dangerous to health, safety and property due to water or erosion hazards, or which result in damaging increases in erosion or in flood heights or velocities; 2. Requiring that uses vulnerable to floods, including facilities which serve such uses, be protected against flood damage at the time of initial construction; . ........ .. ......... ............ .. .. ........................ ... ...................... ... ..... ........ , ARANA ' owN CODE 00029718. Docx /1 17 -69 .ADC RE -WRFFE 10/28/2015 DRAFT" 3. Controlling the alteration of natural floodplains, stream channels and natural protective barriers, which help accommodate or channel flood waters; 4. Controlling filling, grading, dredging and other development which may increase flood damage; and 5. Preventing or regulating the eonstruci:ion. of flood barriers that will unnaturally divert flood waters or which may increase flood hazards in other areas. 17 -15-2 Abbreviations and definitions A. Abbreviations. The following common abbreviations are used throughout this chapter: 1. ADWR: Arizona department of water resources 2. BFE: Base flood elevation 3. CFS: Cubic feet per second 4. CLOMR: Conditional letter of map revision 5. EHS(L): Erosion hazard setback or erosion hazard setback limit 6. FEMA: Federal emergency management agency 7. FFE: Finished floor elevation 8. FIA: Federal insurance administration 9. FIS: Flood insurance study 10. FIRM: Flood insurance rate map 11. LOMR: Letter of map revision 12. NGVD: National geodetic vertical datum of 1929 13. NAVD: North American vertical datum of 1988 14. SFHA: Special flood hazard area B. Definitions. Unless specifically defined below, words or phrases used in this chapter shall be interpreted so as to give there the meaning they have in common usage and to give this chapter its most reasonable application. 1. All- weather access. Access considered traversable by normal passenger vehicles, defined as a permanent, durable material with adequate protection against scour and erosion and having a depth of water no more than 12 inches above the roadway surface during a base flood. 2. Appeal. A request for a review of the floodplain administrator's interpretation of any provision of this chapter or a request for a floodplain variance. 3. Area of shallow flooding. A designated AO or AH zone on a community's FIRM with a one percent or greater annual chance of flooding to an average depth of one to three feet MARANA TOWN CODE 17 -70 LDC Rs- WizI7's 1012812015 DRAFT 00029718.DOCX /1 00029718.DOCX /1 •r.L4, L ti + C \ \e: i'i \ii.2:: ' ` Jts F; ;.". <,s: Fi ?� .: -,,., ?.. ., y: 1'..•: v'ir f: �4.� �11�.)5,� �`:•.\ �5�. \ }i .y:'ej. tifi. efn.. ez:;. C�4�t '.c /; ✓E::rSit� \: t�a'fi:P [.. , %r ,vti l, } 4 \ i�t,, [�l -.f rifyif• tel:' .;. "i •t•= i : %:ti «� :t 1 ..:,M1 ... :;� \\ `l titii�y� =•vim agtiYh c��S`'::Cj:: ;i:;'�xf.:'` " ? �^ %`�z ,''a::Yi �: tt � \` :�� \�''�- ys�Y .'4;`'' ?x� ✓.t.C•'; } <`.... FF, �S yti} r ti i's.::` a r,r..:...::5.:. \ti�:.•r... `ers..:. =w < -,•...:...0 ... .. ....... .. \' >x ,:: 1:.t, :leas -ti:r4. � rl. where a clearly defined channel does not exist, where the path of flooding is unpredictable or where velocity flow may be evident. Such flooding is characterized by ponding or sheet flow. 4. Base flood. The flood having a one percent chance of being .....................equaled or exceeded in any given year. 5. Base flood elevation (13FE). The water surface elevation associated with the base flood. 6. Basement. Any area of a building having its floor sub -grade (below ground level) on all sides. 7. Building. See "structure," S. Conditions and restrictions. Standard requirements which are placed on a parcel of land, the development permit applicant and the parcel owner by the floodplain administrator as a condition of the applicant's or owner's use of the floodplain. 9. Community. Any state, area or political subdivision thereof, or any Indian tribe or authorized tribal organization, or authorized native organization, which has authority to adopt and enforce floodplain management regulations for the areas within its jurisdiction. 10. Critical facilities. Facilities that are considered critical in their need to remain serviceable during a major flood event or that their inundation by flood waters poses a high risk to the health, safety or welfare of the community. 11. Detention. A drainage system which delays the downstream progress of flood waters in a controlled manner, generally through the combined use of a temporary storage area and a metered outlet device which causes a lengthening of the duration of flow and thereby reduces downstream flood peaks. 12. Development. Any man -made change to improved or unimproved real estate, including but not limited to buildings or other structures, mining, dredging, filling, grading, paving, excavation or drilling operations, and storage of materials and equipment located within the area of special flood hazard. 13. Encroachment. The advance or infringement of uses, plant growth, fill, excavation, buildings, permanent structures or development into a floodplain, which may impede or alter the flow capacity of a floodplain. 14. Erosion. The process of the gradual or avulsive wearing away of land masses due to the flow of water. 15. Erosion hazard setback (EIS). A prescribed horizontal distance measured from the primary channel bank of an incised channel or from the design storm's water surface limits for a non- incised channel for the purpose of providing a measure of safety against lateral eros LDC RE- W R ITE. 1012812015 DRAFT MARANA 'I owN C O DE 17-71 00029718.DOCX /1 16. Existing manufactured home park or subdivision. A manufactured home park or subdivision for which the construction of facilities for servicing the lots on which the manufactured homes are to be affixed (including, at a minimum, the installation of utilities, construction of streets and either final site grading or the pouring of concrete slabs) is . . .......... .............. completed before the effective date .......................... f the floodplain management regulations adopted by the community. 17. Expansion to an existing manufactured home park or subdivision. The preparation of additional sites by the construction of facilities for servicing the lots on which the manufactured homes are to be affixed (including the installation of utilities, the construction of streets and either final site grading or the pouring of concrete pads). 18. Five hundred year flood (500-year flood). The flood having a 0.2% chance of being equaled or exceeded in any given year. 19. Flood or flooding. A general and temporary condition of partial or complete inundation of normally dry land areas from: a. the overflow of flood waters; b. the unusual and rapid accumulation or runoff of surface waters from any source; and/or c. the collapse or subsidence of land along the shore of a lake or other body of water as a result of erosion or undermining caused by waves or currents of water exceeding anticipated cyclical levels or suddenly caused by an unusually high water level in a natural body of water, accompanied by a severe storm or by an unanticipated force of nature, such as flash flood or an abnormal tidal surge, or by some similarly unusual and unforeseeable event which results in flooding as defined in this definition. 20. Flood boundary and floodway map (FBFM). The official map on which FEMA or FIA has delineated the areas of special flood hazards and the floodway. 21. Flood hazard boundary map (FHBM). The official map on which FEMA or FIA has delineated the areas of flood hazards. 22. Flood insurance rate map (FIRM). The official map on which FEMA or FIA has delineated both the special flood hazard areas and the risk premium zones applicable to the community. 23. Flood insurance study (FIS). The official report provided by FIA that includes flood profiles, FIRM, FBFM and the water surface elevation of the base flood. 24. Flood zones (FEMA defined): a. Zone X. Area free from a base flood MARANA TowN CODE 00029718. Docx / 1 17-72 LDC RE -WRITE 1012812015 DRAFT b. Zone X -500. Area free from a base flood due to a manmade protective structure or an area with base flood elevations or sheet flow elevations less than one foot. This area is also known as shaded zone X. c. Zone A. SFHA with no base flood elevations determined. d. Zone AE. SFHA with base flood elevations determined by the flood insurance study for Pima county. e. Zone AH. SFHA with flood depths of one to three feet (usually areas of ponding); base flood elevations determined by the flood insurance study for Pima county. f. Zone AO. SFHA with flood depths of one to three feet (usually sheet flow on sloping terrain); average depths determined. For areas of alluvial fan flooding, velocities also determined. The FIRMs show the depth in one foot increments and velocities in one foot per second increments. g. Zone AF floodway. That portion of a regulated watercourse's SFHA which must remain clear of any development. See also definition for floodway. 25. Floodplain or flood -prone area. Any land area susceptible to being inundated by water from any source. This includes FFMA special good hazard areas, areas platted on accepted town plans as being flood prone or locally regulated areas that may be inundated by water during a base flood. 26. Floodplain administrator. The individual appointed to administer and enforce the Foodplami management regulations. Unless otherwise stated, the town engineer is the floodplain administrator. 27. Floodplain board. The council, at such times as they are engaged in the enforcement of this chapter, which is empowered to adopt and implement regulations to provide for the public health, safety and general welfare of the citizens of the town. 28. Floodplain management. The operation of an overall program of corrective and preventive measures for reducing flood damage, including but not limited to emergency preparedness plans, flood control works and floodplain management regulations. 29. Floodplain variance. A grant of relief from the requirements of this chapter that permits construction in a manner that would otherwise be prohibited by this chapter. 30. Floodproofing. Any combination of structural and non- structural additions, changes or adjustments to structures which reduce or eliminate flood damage to real estate or MARANA TowN CODE 00029718.DOCx /1 17-73 LDC RE-WRITE 1012812015 DRAFT improved real property, water and sanitary facilities, structures and their contents by means other than elevating. 31. Flood - related erosion. The collapse or subsidence of land along the shore of a lake or other body of water as a result of undermining caused by waves or currents of water exceeding anticipated cyclical levels or suddenly caused by an unusually high water level in a natural body of water, accompanied by a severe storm, or by an unanticipated force of nature, such as a flash flood or an abnormal tidal surge, or by some similarly unusual and unforeseeable event which results in flooding. 32. Floodway. The channel of a river or other watercourse and the adjacent land areas that must be reserved in order to discharge the base flood without cumulatively increasing the water surface elevation more than a designated height. Also referred to as "regulatory Foodway." 33. Floodway fringe. That area of the floodplain on either side of the "regulatory Floodway" where encroachment may occur. 34. Functionally dependent use. A use which cannot perform its intended purpose unless it is located or carried out in close proximity to water. The term includes only docking or port facilities that are necessary for the loading and unloading of cargo or passengers, and ship building and ship repair facilities, but does not include long -term storage or related manufacturing facilities. 35. Hardship. Related to section 17 -1511 (floodplain variances) of this chapter, means the exceptional hardship which would result from a failure to grant the requested floodplain variance. The floodplain board requires that the floodplain variance be exceptional., unusual and peculiar to the property involved. Mere economic or financial hardship alone is not exceptional. Inconvenience, aesthetic considerations, physical handicaps, personal preferences or the disapproval of one's neighbors likewise cannot, as a rule, qualify as an exceptional hardship. All of these problems can be resolved through other means without granting a floodplain variance, even if the alternative is more expensive, or requires the property owner to build elsewhere or put the parcel to a different use than originally intended. 36. Highest adjacent grade. The highest natural elevation of the ground surface prior to construction adjacent to the proposed walls of a structure. 37. Historic structure. Any structure that is: a. Listed individually in the national register of historic places (a listing maintained by the department of interior) or preliminarily determined by the secretary of the interior IVIARAIIIA ' owN CODE 00029718, DOCX /1 17-74 LDC RE- -WRITE 1012812015 DRAFT (secretary) as meeting the requirements for individual listing on the national register; b. Certified or preliminarily determined by the secretary as contributing to the historical significance of a registered historic district or a district preliminarily determined by the secretary to qualify .as a registered historic-district c. Individually fisted on a state inventory of historic places in states with historic preservation programs which have been approved by the secretary; or d. Individually listed on a local inventory of historic places in communities with historic preservation programs that have been certified either: i. by an approved state program as determined by the secretary; or ii. directly by the secretary in states without approved programs. 38. Levee. A man -made structure designed and constructed in accordance with sound engineering practices to contain, control or divert the flow of water so as to provide protection from temporary flooding. 39. Locally regulated floodpl.ain. Floodplains in the town associated with washes and/or sheet flow areas having a base flood discharge of 50 cf s or more. 40. Lowest floor. The lowest floor of the lowest enclosed area, including basement (see "basement" definition). An unfinished or flood resistant enclosure, usable solely for parking of vehicles, building access or storage in an area other than a basement area is not considered a building's lowest floor, provided that such enclosure is not built so as to render the structure in violation of the applicable non - elevation design requirements of this chapter. 41. Manufactured home park or subdivision. A parcel (or contiguous parcels) of land divided into two or more manufactured home lots for sale or rent. 42. Market value. Market value is determined by estimating the cost to replace the structure in new condition and adjusting that cost figure by the amount of depreciation that has accrued since the structure was constructed. The cost of replacement of the structure shall be based on a square foot cost factor determined by reference to a building cost estimating guide recognized by the building construction industry. The amount of depreciation shall be determined by taking into account the age and physical deterioration of the structure and functional obsolescence as approved by the floodplain administrator, but shall not include economic or other forms of external obsolescence. Use of replacement costs or accrued depreciation MARANA TowN CODE 17 -75 LDC RE -WRITE 1012812015 DRAFT 0002971 8. DOCx /1 factors different from those contained in recognized building cost estimating guides may be considered only if such factors are included in a report prepared by an independent professional appraiser and supported by a written explanation of the differences. .43. Mean sea level. For purposes of the national flood. , insurance program, the NGVD or NAVD, to which base flood elevations shown on a community's FIRM are referenced. 44. New construction. For the purposes of determining insurance rates, structures for which the "start of construction" commenced on or after the effective date of an initial FIRM or after December 31, 1974, whichever is later, and includes any subsequent improvements to such structures. For floodplain management purposes, "new construction" means structures for which the ""start of construction" commenced on or after the effective date of a floodplain management regulation adopted by a community and includes any subsequent improvements to such structures. 45. New manufactured home park or subdivision. A manuf actured home park or subdivision for which the construction of facilities for servicing the lots on which the manufactured homes are to be affixed (including, at a minimum, the installation of utilities, the construction of streets and either final site grading or the pouring of concrete pads) is completed on or after the effective date of floodplain management regulations adopted by the community. 46. Obstruction. Includes, but is not limited to, any dam, wall, wharf, embankment, levee, dike, pile, abutment, protection, excavation, channelization, bridge, conduit, culvert, building, wire, fence, rock, gravel., refuse, fill, structure, vegetation or other material in, along, across or projecting into any watercourse which may alter, impede, retard or change the direction and/or velocity of the flow of water, or due to its location, its propensity to snare or collect debris carried by the flow of water or its likelihood of being carried downstream. 47. One - hundred year flood (100 -year flood). A common name for the flood having a one percent chance of being equaled or exceeded in any given year. (See "base flood" definition) 48. Recreational vehicle. A vehicle that is: a. Built on a single chassis; b. 400 square feet or less when measured at the largest horizontal projection; c. Designed to be self - propelled or permanently towable by a light duty truck; and MARANA TDWN CODE 00029718.DOCx /1 17 -7d LDC RE -WRITE 1012812415 DRAFT d. Designed primarily not for use as a permanent dwelling but as temporary living quarters for recreational, camping, travel or seasonal use. 49. Regulatory flood elevation. An elevation one foot above the Base Flood elevation for a watercourse for which the base flood ........ elevation has been determined or as determined by the, criteria developed by the director of ADWR for all other watercourses. 50. Regulatory floodplain. An area associated with a watercourse, including its channel, or any other floodplain or floodprone area that would be inundated by the Base Flood, including all Base Floods where the loo -year peak discharge is 50 cfs or greater. 51. Regulatory floodway. (See "floodway" definition) 52. Repetitive loss structure. A structure covered by a contract for flood insurance issued pursuant to the FIA that has incurred flood - related damage on two occasions during any ten year period ending on the date of the event for which a second claim is made, in which the cost of repairing the flood damage, on average, equaled or exceeded 25% of the market value of the structure at the time of each such flood event. In addition to the current claim, the NFIP must have paid the previous qualifying claim. 53. Retention. A drainage system which stops the downstream progress of flood waters by employing methods of containment and storage and uses infiltration, evaporation or re -use to dispose of stored waters, thereby eliminating basin contributions to the downstream flood peaks or volumes. 54. Sheet flow area. (See "area of shallow flooding" definition) 55. Special flood hazard area (SFHA). An area defined by FEMA within a community subject to a one percent or greater chance of flooding in any given year (base flood). These areas are designated as Zone A, AO, AH and AE on the FIRMs, and other areas determined by the criteria adopted by the director of ADWR. 56. Start of construction. Includes substantial improvement, and means the date the building permit was issued, provided the actual start of construction, repair, reconstruction, rehabilitation, addition, placement or other improvement was within 180 days of the permit date. The actual start means either the first placement of permanent construction of a structure on a site, such as the pouring of slab or footings, the installation of piles, the construction of columns or any work beyond the stage of excavation, or the placement of a manufactured home on a foundation. Permanent construction does not include land preparation, such as clearing, grading and filling, nor does it include the installation of streets and/or MARANA TOWN CODE 00029718. DOCX / 1 17-77 LDC RE -WRITE 1012812015 DRAFT walkways, nor does it include excavation for a basement, footings, piers or foundations or the erection of temporary forms, nor does it include the installation on the property of accessory buildings, such as garages or sheds not occupied as dwelling units or not part of the main structure. For a substantial improvement, the actual start of construction means the the first alteration of any wall, ceiling, floor or other structural part of a building, whether or not that alteration affects the external dimensions of the building. 57. Structure. A walled and roofed building, including a gas or liquid storage tank, which is principally above ground, as well as a manufactured home. "Structure" for insurance coverage purposes means a walled and roofed building, other than a gas or liquid storage tank, that is principally above ground and affixed to a permanent site, as well as a manufactured home on a permanent foundation.. For the latter purpose, the term includes a building while in the course of construction, alteration or repair, but does not include building materials or supplies intended for use in such a construction, alteration or repair, unless such materials or supplies are within an enclosed building on the premises. 58. Substantial damage. Damage of any origin sustained by a structure whereby the cost of restoring the structure to its before - damaged condition would equal or exceed 50% of the market value of the structure before the damage occurred. Substantial damage also means flood- related damage sustained by a structure on two separate occasions during a rolling ten - year period for which the cost of repairs at the time of each such flood event, on the average, equals or exceeds 25% of the market value of the structure before the damage occurred. 59. Substantial improvement. Any reconstruction, rehabilitation, addition or other improvement of a structure, the cost of which equals or exceeds 50% of the market value of the structure before the "start of construction" of the improvement. This term includes structures which have incurred "substantial damage," regardless of the actual repair work performed. The term does not, however, include either: a. Any project for improvement of a structure to correct existing violations of state or local health, sanitary or safety code specifications which have been identified by the local code enforcement official and which are the minimum necessary to assure safe living conditions, or, b. Any alteration of a "historic structure ", provided that the alteration would not preclude the structure's continued designation as a "historic structure ". 60. Violation. The failure of a structure or other development to be fully compliant with the community's floodplain management MARANA TOwN CODE 00429718.DOCX /1 1778 LDC RE-WRITE 1012812015 DRAFT regulations. A structure or other development without the elevation certificate, other certifications or other evidence of compliance required in this chapter is presumed to be in violation until that documentation is provided. 61. Water surface elevation. The height, in relation to the NGVD or NAVD of floods of various magnitudes and frequencies in the floodplains of riverine and ponding areas. See also base flood elevation. 62. watercourse. A lake, river, creek, stream, wash, arroyo, channel or other topographic feature on or over which waters flow at least periodically. Watercourse includes specifically designated areas in which substantial flood damage may occur (e.g. the regulatory floodplain). 1715 -3 General provisions A. Lands to which this chapter applies. This chapter shall apply to the following lands within the corporate limits of the town: 1. All special flood hazard areas as defined by FEMA. 2. FEMA zone X -500, also known as shaded zone X, as it pertains to alluvial fan or sheet flooding. 3. Local, floodplains associated with washes and/or sheet flow having a base flood discharge of 50 cfs or more. 4. Areas within the erosion hazard setback of a watercourse. 5. All floodplains /flood -prone areas and erosion hazard setbacks identified on previously and subsequently recorded subdivision plats. 6. All floodplains /flood -prone areas and erosion hazard setbacks identified on previously and subsequently drainage studies commissioned by the town engineer. B. Basis for establishing the areas of special flood hazard. 1. The regulated areas of this chapter as outlined in subsection A of this section are derived from a variety of sources, whose hydrologic and hydraulic data and maps of delineation are kept on file by the town at 11555 west Civic Center Drive, Marana, AZ 85653, Marana municipal complex, public works department. This information includes or will include: a. The area of special flood hazard identified by FEMA in a scientific and engineering report entitled "The Flood Insurance Study (FIS) for Pima County Arizona and incorporated areas, revised February 8, 1999," with accompanying FIRMs dated February 8, 1999 and all subsequent amendments and/or revisions, are hereby adopted by reference and declared to be a part of this chapter. The FIS, FIRMs FBFM and amendments and corrections to the maps are all kept on file. ..-- ................. . ,MARANA TowN CODE 00029718. DOCX /1 17-79 LD C RE -WRITE 1012812015 DRAFT b. The FIS and FIRMs may be supplemented by studies for other areas that allow implementation of this chapter. The floodplain board, within the limits of the town, shall require developers to delineate, within areas where development is ongoing or imminent, floodplains consistent with the criteria developed by FEMA, the ............................................................................................................................................................................................................................................................. ............................... director of water resources and the town. c. Due to the episodic nature of natural flood events and the resulting changes to hydrologic and hydraulic conditions along watercourses within the town, base flood peak discharges, flow volumes, and associated regulatory floodplain and erosion hazard areas are subject to continuous revision. At a minimum, base flood values and base flood elevations shall meet or exceed the current values established by FEMA and reflect historic flood information and general, current watershed conditions. Current regulatory floodplain and erosion hazard area maps will be maintained by the floodplain administrator for the Santa Cruz river and all watersheds which generate regulatory flood peak discharges exceeding 5,000 cf s for the base flood. These watersheds are listed in appendix 1 of this chapter. d. The floodplain administrator may accept hydrologic and hydraulic studies prepared by an Arizona registered professional civil engineer as a delineation of regulatory floodplain and erosion hazard setback areas. e. In all cases the most recently accepted information shall be used for floodplain management. C. Compliance. All development of land, construction of residential, commercial or industriall structures, or future development on lands to which this chapter applies is subject to the terms of this chapter and other applicable regulations. D. Abrogation and greater restrictions. This chapter is not intended to repeal, abrogate or impair any existing easements,. covenants or deed restrictions. However, where this chapter and another ordinance, easement, covenant or deed restriction conflict or overlap, the more stringent restrictions shall prevail. E. Interpretation. In the interpretation and application of this chapter, all provisions shall be: 1. Considered as minimum requirements, 2. Liberally construed in favor of the town; and 3. Deemed neither to limit nor repeal any other powers granted under state statutes. F. Disclaimer of liability. The degree of flood protection required by this chapter is considered reasonable for regulatory purposes and is based on scientific and engineering considerations. L arger floods 1V1ARANA ' owN CODE 0002971 S, DOCX /1 17-80 LD C RE -WRITE 1012812015 DRAFT can and will occur on rare occasions. Flood heights may be increased by man -made or natural causes. This chapter does not imply that land outside the special flood hazard areas or uses permitted within such areas will be free from flooding or flood damages. This chapter shall not create liability on the part of the town, its officers or employees, the state of Arizona, NFIA or ....................................................................................................................................................................................................................................................... ............................... FEMA, for any flood damages that result from reliance on this chapter or any administrative decision lawfully made under this chapter. 1715 4 Statutory exemptions A. In accordance with A.R.S. § 48- 3609(H), unless expressly provided otherwise, this and any regulation adopted pursuant to this chapter do not affect: 1. Existing legal uses of property or the right to continuation of such legal use. However, if a nonconforming use of land or a building or structure is discontinued for 12 months, or destroyed to the extent of 50% of its value as determined by a competent appraiser, any further use shall comply with this article and regulations of the town; 2. Reasonable repair or alteration of property for the purposes for which the property was legally used on July 9, 1974, or any regulations affecting such property takes effect, except that any alteration, addition or repair to a nonconforming building or structure which would result in increasing its flood damage potential by 50% or more shall be either floodproofed or elevated to or above the regulatory flood elevation; 3. Reasonable repair of structures constructed with the written authorization required by A.R.S. § 48- -3613; and 4. Facilities constructed or installed pursuant to a certificate of environmental compatibility issued pursuant to A.R.S. title 40, chapter 2, article 6.2. B. Before any authorized construction begins for the exceptions listed below, the responsible person shall submit plans for the construction to the floodplain board for review and comment. In accordance with A.R.S. § 48 -3613, written authorization shall not be required, nor shall the floodplain board prohibit: 1. The construction of bridges, culverts, dikes and other structures necessary to the construction of public highways, roads and streets intersecting or crossing a watercourse; 2. The construction of storage dams for watering livestock or wildlife, structures on banks of a watercourse to prevent erosion of or damage to adjoining land if the structure will not divert, retard or obstruct the natural channel of the watercourse or dams for the conservation of floodwaters as permitted by A.R.S. title 45, chapter 6; .MARANA TowN CODE 00029718. Docx / 1 17 -81 LDC RE- -WRITE 1012812015 DRAFT 3. Construction of tailing dams and waste disposal areas for use in connection with mining and metallurgical operations. This paragraph does not exempt those sand and gravel operations that will divert, retard or obstruct the flow of waters in any watercourse from complying with and acquiring authorization from the floodplain board pursuant to regulations adopted by ....................................................................................................................................................................................................................................................... ............................... . the floodplain board under this chapter; 4. Other construction upon determination by the floodplain board that written authorization is unnecessary; 5. Any flood control district, county, city, town or other political subdivision from exercising powers granted to it under A.R.S. title 48, chapter 21, article 1; 6. The construction of streams, waterways, lakes and other auxiliary facilities in conjunction with development of public parks and recreation facilities by a public agency or political subdivision; and 7. The construction and erection of poles, towers, foundations, support structures, guy wires and other infrastructure related to power transmission as constructed by any utility whether a public service corporation or a political subdivision. Buildings, stations, and other similar structures however must comply with standards set forth in this code for non - residential structures. C. In addition to other penalties or remedies otherwise provided by law, this state, a political subdivision or a person who may be damaged or has been damaged as a result of the unauthorized diversion, retardation or obstruction of a watercourse has the right to commence, maintain and prosecute any appropriate action or pursue any remedy to enjoin, abate or otherwise prevent any person from violating or continuing to violate this section or regulations adopted pursuant to this article. If a person is found to be in violation of this section, the court shall require the violator to either comply with this section if authorized by the floodplain board or remove the obstruction and restore the watercourse to its original state. The court may also award such monetary damages as are appropriate to the injured parties resulting from the violation including reasonable costs and attorney fees. 17-15-5 Unlawful acts A. It is unlawful for a person to engage in any development or to divert, retard or obstruct the flow of waters in a watercourse if it creates a hazard to life or property without securing the written authorization required by A.R.S. § 48 -3613. where the watercourse is a delineated floodplain, it is unlawful to engage in any development affecting the flow of waters without securing written authorization required by A.R.S. § 45 -3613. MARANA T'OwN CODE 00029718.DOCX /1 17-82 LDC RE -WRITE 1012812015 DRAFT B. Any person violating the provisions of this chapter shall be guilty of a class 2 misdemeanor. Each day that a violation continues shall be considered a separate offense. 17-15 -6 Declaration of public nuisance Every new structure, building, fill, excavation or development located, or maintained within any special flood hazard area after August 8, 1973, in violation of this chapter, and without written authorization from the floodplain board, is a public nuisance per se and may be abated, prevented or restrained by action of the town. 17- -15-7 Abatement of violations A. Within 30 days of discovery of a violation of this chapter, the floodplain administrator shall submit a report to the floodplain board which shall include all information available to the floodplain administrator which is pertinent to the violation. Within 30 days of receipt of this report, the floodplain board shall do one of the following: 1. Take any necessary action to effect the abatement of such violation. 2. Issue a floodplain variance to this chapter in accordance with the provisions of section 17- 15-11. 3. Order the owner of the property upon which the violation exists to provide whatever additional information may be required for their determination. Such information must be provided to the floodplain administrator within 30 days of such order and the floodplain administrator shall submit an amended report to the floodplain board within 20 days. At the next regularly scheduled public meeting, the floodplain board shall either order the abatement of said violation or they shall grant a floodplain variance in accordance with the provisions of section 17- 15 -11. 4. For FEMA regulated special flood hazard areas, submit to the administrator of FIA a declaration for denial of insurance, stating that the property is in violation of a cited state or local law, regulation or ordinance, pursuant to section 1316 of the FIA of 1968 as amended. B. The town may withhold the issuance of permits, including building permits, native plant permits and grading permits, for the development or improvement on the parcel or a any contiguous parcel of land under the same ownership. 17 -15 -5 Severability This chapter and its various parts are hereby declared to be severable. Should any section of this chapter be declared by the courts to be unconstitutional or invalid, such decision shall not affect the validity MARAIIIA TowN CODE 0002971 s. DOCx /1 1 7- 83 LDC ICE -WRITE 1012812015 DRAFT of the chapter as a whole, or any portion thereof other than the section so declared to be unconstitutional or invalid. 17-15 -9 Administration A. Designation of the floodplain administrator. The town engineer or his/ her...... designee.... is... hereby.....appointed...... to. administer ...... hnp ement... ................................................................................................................................................. ............................... ...... . and enforce this chapter by granting or denying floodplain use pear its in accordance with its provisions. B. Responsibilities of floodplain administrator. The floodplain administrator shall: 1. Review all development permits to determine that: a. The permit requirements of this chapter have been satisfied; b. All other required state and federal permits have been obtained; c. The site is reasonably safe from flooding; and d. The proposed development does not adversely affect the carrying capacity of areas where base flood elevations have been determined but a floodway has not been designated. For purposes of this chapter, "adversely affect" means that the cumulative effect of the proposed development, when combined with all other existing and anticipated development, will increase the water surface elevation of the base flood more than one tenth of a foot at any point located off of the property which is to be occupied by the anticipated development. 2. Use of other base flood data. When base flood elevation data has not been provided in accordance with paragraph 17- 15 -3B, the floodplain administrator shall obtain, review and reasonably utilize any base flood elevation data available from a federal, state or other source, in order to administer section 17- 15-10. Any such information shall be consistent with the requirements of FEMA and the director of water resources and shall be submitted to the floodplain board for adoption. 3. obtain and maintain for public inspection and make available the following: a. The certified regulatory flood elevation required in subsection 17- 15- 10B.3.a; b. The zone AO certification required in subsection 17-15 - 10B.30b; c. The floodproofing certification required in subsection 17 15- 10B.3.e; d. The certified opening elevation required in section 17-15 - 10B.3.f; and . ARANA TOWN CODE 17--84 LDC RE- -WRITE 10/28/2015 DRAFT 00029718, DOCX / 1 e. whenever a watercourse is to be altered or relocated: i. Notify adjacent communities and ADwR prior to such alteration or relocation of a watercourse, and submit evidence of such notification to FIA through appropriate notification means; and ........................................................................................................................................................................................................................................................ ............................... ii. Require that the flood carrying capacity of the altered or relocated portion of said watercourse be maintained. 4. Advise any appropriate adjacent jurisdictions having responsibility for floodplain management in writing and provide a copy of a development plan of all applications for floodplain use permits or floodplain variances to develop land in a floodplain or floodway within one mile of the corporate limits of the town. 5. Advise any public entity with responsibility for floodplain management in writing and provide a copy of any development plan of any major development proposed within a floodplain or floodway, which could affect floodplains, floodways or watercourses within the entity's area of jurisdiction. Written notice and a copy of the plan of development shall be sent to the entity no later than three working days after the town receives a complete application. 6. Make interpretations, where needed, as to the exact location of the boundaries of the areas of special flood hazards (for example, where there appears to be a conflict between a mapped boundary and actual field conditions). The person contesting the location of the boundary shall be given a reasonable opportunity to appeal the interpretation as provided in section 1715 -11. 7. Take actions on violations of this chapter as required in section 1715 -7. S. Notify FEMA and ADwR of acquisition by means of annexation, incorporation or otherwise, of additional areas of jurisdiction. C. Within 120 days after completion of construction of any flood control protective works which changes the rate of flow during the flood or the configuration of the floodplain upstream or downstream from or adjacent to the project, the person or agency responsible for installation of the project shall provide to the governing bodies of all jurisdictions affected by the project a new delineation of all floodplains affected by the project. The new delineation shall be done according to the criteria adopted by the Director of Water Resources. D. A community's base flood elevations may increase or decrease resulting from physical changes affecting flooding conditions. As soon as practicable, but not later than six months after the date such information becomes available, a community shall notify the MARANA 'T owN CODE 17 -85 LD C RE-WRITE 1412812015 DRAFT 00029718. DOCX /I FEMA administrator of the changes by submitting technical or scientific data in accordance with this part. Such a submission is necessary so that upon confirmation of those physical changes affecting flooding conditions, risk premium rates and floodplain management requirements will be based upon current data. E. Establishment of floodplain use permit. 1. A floodplain use permit shall be obtained before construction or development begins, including placement of manufactured homes, upon any land to which this chapter applies as defined in subsection 17- 15 --3A. 2. Application for a floodplain use permit shall be made on forms furnished by the floodplain administrator and include, but not be limited to: a. Plans in duplicate drawn to scale showing the nature, location, dimensions and elevation of the area in question with contour lines at minimum one foot intervals b. Datum used for plan and structures with conversion factor between NGVD and NAVD c. Existing or proposed structures d. Fill e. Storage of materials f. Drainage facilities g. Proposed elevation in relation to specified datum of the lowest floor (including basement) of all structures. In zone AO, elevation of existing highest adjacent natural grade and proposed elevation of lowest floor of all structures h. Proposed elevation in relation to mean sea Level to which any non - residential structure will be flood - proofed i. Certification by an Arizona registered professional civil engineer or architect that the floodproofing methods for any nonresidential structure meet the floodproofing criteria in subsection 17- 15-10B.3.e j. Require base flood elevation data for all subdivisions k. Information requested by the floodplain administrator as found on the site plan checklist used for the purpose of floodplain management 1. Description of the extent to which any watercourse will be altered or relocated as a result of proposed development m. Items required or permitted as part of state standard SS6 -05 (development of single family homes in floodplain). 3. Permit applications shall be reviewed to determine whether the proposed site alterations and improvements will be reasonably safe from flooding and lateral erosion and will not otherwise MARANA TowN CODE 17-86 0002971 8. Docx /1 LD C RE-WRITE 1012812015 DRAFT aggravate existing conditions. If a proposed development is found to be in the path of flooding, lateral erosion or would aggravate existing conditions, improvements shall be relocated or adequate protective measures shall be taken to avoid aggravating the existing conditions. .4. Applicants for floodplain use- permits .. shall pay- a fee in . accordance with the adopted town fee ordinance schedule. 5. Conditions and restrictions shall apply to all floodplain use permits as administered by the floodplain administrator. b. No permit shall be issued for any development which is not in conformance with this chapter or any other provision of law relating to such development. A floodplain use permit may be denied if the proposed development constitutes a danger or hazard to life or property. In making such a determination, the floodplain administrator may consider the following factors, which are not ail- inclusive: a. The danger to life, person, or property due to increased flood heights, velocities, or redirection of flow cause by the development; b. The danger that materials may be swept onto other lands or downstream to the injury of others; c. The proposed water supply or sanitation systems of any development and the ability of these systems to prevent disease, contamination and unsanitary conditions if they should become flooded or eroded; d. The susceptibility of the proposed development and/or its contents to flood damage and the effect of such damage on the individual owners; e. The availability of alternative locations for the proposed use on the same property which are in areas not subject to flooding or erosion; f. The compatibility of the proposed use with existing regulatory floodplain uses and with floodplain management programs anticipated in the foreseeable future; g. The relationship of the proposed use to any comprehensive plan and floodplain management program for the area; h. All- weather access to the property; i. The expected heights, velocity, duration, rate of rise, and sediment transport of the flood waters expected at the site under both existing and proposed conditions; j. Documentation that all necessary permits have been obtained from state and federal agencies; and MARAIVA TowN CODE 00029718. Dock /1 17-87 LDC RE- -WRITE 1412812415 DRAFT k. Such other factors which are relevant to the purposes of this chapter. 17-15 -10 Provisions for flood hazard reduction A. General. The following subsections of section 17- -15 -10 contain the ............standards.... of ...construction ... for ...lands.....to....which this....chapter .applies per subsection 1715 --3A and are further restricted or supplemented by the requirements that follow. In all cases, impact to adjacent, upstream or downstream properties shall be taken into account. 1. The water surface elevation may not be increased by more than one tenth of one foot at any point located off of the property which is to be occupied by the anticipated development. 2. The velocity of the watercourse may not be increased by ten percent or by more than 1.0 foot per second, whichever is less. B. Standards of construction in floodprone areas 1. Anchoring a. All new construction and substantial improvements shall be anchored to prevent flotation, collapse or lateral movement of the structure resulting from hydrodynamic and hydrostatic loads, including the effects of buoyancy; b. All manufactured homes shall meet the anchoring standards of subsection 17- 15- 10F.2.b. 2. Construction Materials and Methods a. All new construction and be constructed with md resistant to flood damage; substantial improvements shall terials and utility equipment b. All new construction and substantial improvements shall be constructed using methods and practices that minimize flood damage; c. All new construction, substantial improvement and other proposed new development shall be constructed with electrical, heating, ventilation, plumbing and air conditioning equipment and other service facilities that are designed and/or located so as to prevent water from entering or accumulating within the components during conditions of flooding; d. Within FEMA zones AH or AO, adequate drainage paths around structures on slopes are required to guide floodwaters around and away from proposed structures; e. Structures designed or utilized for human habitation, whether full or part time, shall only be permitted where the product of the flow depth d, in feet, times the square of the flow velocity v, in feet per second, of the surrounding floodwaters of the base flood does not exceed the numerical MARANA TowN CODE 00029718. DOCx /1 17--88 LDC RE -WRITE 1012812015 DRAFT 3 ' tlx: �'i� n iti ;1y1-.:irr7:C4:,'S %s�F,� • iiT.:F F1:• % li on = y < :` \ \ \S1:ti.� -`'•v: •'•stir` ti �t,tic�•:.:. + ;.'•:��f'„'•' \: \'.�S � .:ti � " \\ � " \%J,:rr`i7�; %�ll ?.,i`o;:.[;i � §��:.r •.,v,.L� $':tiaif:��'�=�.'::�i 4_` �?t ?� .iL�li ;i•`•?�.+'C C� - � { si ' .<•�Ci:LS: \1 �1 1 :. 1�.0 S � h' }`�`:Ci "�.� f� \ \'`:ti � +�+?.: �tiC`ry'� f .£ <� ,.f� 4vA �:E �.� �t�E;i, � y- � \1ti < =1 � •� `� .; r:: •:�: +,� 4ti . +� �• t` G w f.'s <SfC • 'Y.;�..rfcfi :.: � E: t� ti`\.; :t�tR .: ",'(''? .Zis,4j).i��Y },�; a ++ s•. val�u' �• �^.'`. s.. l `• zr.•: �\' r Y.. rs., r t,.:.<=.:' a ,: {.:..x..;. •.:,, ".�•.�.. r..tit..;,:�:..a. -C "•- value of 18 (dv2 !!9 18) for a period greater than 30 minutes in duration as determined by an Arizona registered professional civil engineer and accepted by the floodplain administrator and the surrounding floodwaters of the Base Flood do not exceed three feet in depth; and f . All structures designed or utilized..for human habitation or . commercial enterprise, whether full or part time, located within a floodplain or erosion hazard setback area shall provide protection for scour and lateral erosion based upon a scour/ erosion analysis sealed by an Arizona registered professional civil engineer and accepted by the floodplain administrator. In all cases scour protection shall be designed to be a minimum of three feet below the lowest point of the adjacent channel or thalweg. 3. Elevation and flood - proofing a. New construction and substantial improvement of any residential structure shall have the lowest floor, including basement, elevated at or above the regulatory flood elevation. b. New construction and substantial improvement of any residential structure in zone AO shall have the lowest floor, including basement, elevated at least one foot Higher than the depth number shown on the FIRM measured from the highest existing adjacent grade or one foot higher than the BFE from a town approved drainage study, whichever is greater. c. New construction and substantial improvement of any residential structure in zone A with no base flood elevations shall have the lowest floor, including basement, elevated at least four feet higher than the highest existing adjacent grade unless an engineering analysis is performed by an Arizona registered professional civil engineer to determine the base flood elevations, at which the requirement will then be a minimum of one foot above the base flood elevation. d. New construction and substantial improvement of any residential structure in zone X -500- alluvial fan shall have the lowest floor, including basement, elevated at least 18 inches higher than the highest existing adjacent grade. e. Nonresidential construction shall either be elevated in conformance with the preceding requirements or shall, together with attendant utility and sanitary facilities: i. be flood- proofed so that below the regulatory flood level the structure is watertight with walls substantially Impermeable to the passage of water; MA RANA To wN CODE 0002971 s. DOCX /1 17 -89 LDC RE -W RITE 1012812015 D RA FT t j `� , h -. ' S =•, Z. Lam•. :,���Ckiiwl�..��..i l \S i.: .' -•• �•',.. �c .�- :'1`y,-`. #� yt; va `.i.'��:'ftiti�" ' �r'.;.: f•`.4�F.' •.��.:;ti+�� \ -� '`. .�'.'c�;c 4J�.. ;\. ti •� ".� ;'.•Cif � ••.. ):N ;.i%{ ;; :=:i�^: �.� - :c,� L� S� w.s; � �ti'. ... �. .C;.:r,.:.: �un;�x :. @,^- �-�`?: ��� �; f' �' ''fi s: -. :.y.. .?: \ ± �S. x< • c w �.vti,S.c�..::� ti��� ��•_: ., { a��. \�c a:� •�s��� �lr.,n.A,<r:k. c'�?: «tr: '; �.•}:'ti: ?tir„ca: �y�ti;. '':'�%:�''i;:�; �` +. ii. have structural components capable of resisting hydrostatic and hydrodynamic loads and effects of buoyancy; and iii. be certified by an Arizona registered professional civil engineer or architect that the standards of this ................Subsection are satisfied, Such,, certifications shall be provided to the floodplain administrator. f. All new construction and substantial improvements with fully enclosed areas below the lowest floor that are useable solely for parking of vehicles, building access or storage in an area other than a basement and which are subject to flooding shall be designed to automatically equalize hydrostatic flood forces on exterior walls by allowing for the entry and exit of floodwaters. Designs for meeting this requirement must either be certified by an Arizona registered professional civil engineer or architect to meet or exceed the following minimum criteria: i. a minimum of two openings on different sides of each enclosed area that have a total net area of not less than one square inch for every square foot of enclosed area subject to flooding shall be provided; ii. the bottom of all openings shall be no higher than one foot above finished grade; and openings may be equipped with screens, Louvers, valves or other coverings or devices provided that they permit the automatic entry and exit of floodwaters. g. Manufactured homes shall meet the above applicable standards and also the standards in subsection 17- 15 -10F. h. If fill is used to elevate any structure, the fill shall extend at such elevation for a distance of at least fifteen feet beyond the outside limit of the structure unless a study/analysis prepared by an Arizona registered professional civil engineer demonstrates that a lesser distance is acceptable. L Upon the completion of the structure and prior to the issuance of a certificate of occupancy the elevation of the lowest floor including basement shall be certified by an Arizona registered professional civil engineer or surveyor and provided to the floodplain administrator. C. Standards for storage of materials and equipment 1. The storage or processing of materials that are, in time of flooding, buoyant, flammable, explosive or could be injurious to human, animal or plant life is prohibited. 2. Storage of other material or equipment may be allowed if not subject to major damage by floods and if firmly anchored to MARANA T'owN C ODE 00029718. Docx / 1 17-90 LDC RE-WR 1912812915 D RAFT prevent flotation, or if readily removable from the area within the time available after flood warning. 3. Storage of materials and equipment is further restricted in the floodway per subsection 17- 15 -10J. D. Standards for utilities 1. All new or replacement water supply and sanitary sewage systems shall be designed to minimize or eliminate infiltration of flood waters into the system and discharge from systems into flood waters. 2. On -site waste disposal systems shall not be located in a floodplain or erosion hazard setback area if a more suitable area exists on the parcel. 3. Waste disposal systems shall not be installed wholly or partially in a regulatory floodway. Crossings are allowed if buried at least one foot below the calculated scour depth as determined in a study/ analysis prepared by an Arizona registered professional civil engineer. 4. Utilities shall be buried at least two feet below the calculated scour depth as determined in a study/ analysis prepared by an Arizona registered professional civil engineer. E. Standards for subdivisions and commercial developments 1. All preliminary subdivision plats and development plans shall delineate the FEMA SFHA, floodway if applicable, locally regulated floodplain, erosion hazard setback areas, and Base Flood elevations. The pre- and post - development conditions shall be shown. 2. All final subdivision plats shall provide the elevation of each proposed structure and pad affected by or adjacent to flood hazards. If the site is filled above the base flood, the final lowest floor and pad elevation shall be certified by an Arizona registered professional civil engineer or surveyor and provided to the Floodplain Administrator. All final subdivision plats shall delineate the FEMA SFHA, floodway if applicable, locally regulated floodplain and erosion hazard setbacks in a surveyable manner and sealed by an Arizona registered land surveyor. 3. All improvement plans relating to grading, paving, sewer or drainage shall delineate the FEMA SFHA, locally regulated floodplain, erosion hazard setback areas and base flood elevations. The pre- and post-development conditions are to be shown. 4. All subdivision and commercial development proposals shall be consistent with the need to minimize flood damage. 5. All subdivision and commercial development proposals shall have public utilities and fa cilities such as sewe gas, electrical .MARANA TowN CODE 00029718.DOCX /1 17 -91 LDC RE-WRITE 1012812015 DRAFT and water systems located and constructed to minimize flood damage. b. All subdivisions and commercial developments shall provide adequate drainage to reduce exposure to flood hazards. 7. All subdivisions with a minimum lot size of 16,000 square feet or less shall e p atte su . ch at , loc ally regu a e floodplains, and erosion hazard setback areas are not Located on individual lots. Such areas shall be contained within common areas. S. All subdivisions with a minimum lot size greater than 16,000 square feet shall show buildable pad areas for each lot in which a FEMA SFHA, locally regulated floodplain or erosion hazard setback appears on individual lots. Pad elevations, encroachments, and/or erosion hazard setback protective measures shall be designed by an Arizona registered professional civil engineer as part of the project. 9. When a modification or removal of a FEMA SFHA is sought for a development, the following requirements apply: a. A hydraulic analysis and engineering plans for the modifications must be accepted by the floodplain administrator. New delineations of the floodplain conditions shall be prepared in conformance with the requirements of FEMA for LOMRs, the state director of water resources, and the town. b. A CLOMR must be submitted to and accepted by FEMA prior to the recording of a final plat for subdivisions. c. A CLOMR must be submitted to and accepted by FEMA prior to construction of physical improvements. d. Subdivision lots to be affected by a LOMR will not be partially released from assurance agreements or have certificate of occupancies granted until the LOMR has become effective. e. Commercial/ industrial buildings to be affected by a LOMR shall not be granted a floodplain use permit until the LOMR has become effective, unless the building as designed meets the requirements of this chapter for the pre - LOMR conditions. f. Any flood control infrastructure necessary to achieve a LOMR must also have a flood control and maintenance easement dedicated to the Town that allows for inspection of said infrastructure and at the Town's sole discretion the right to repair the infrastructure. The development shall be responsible for maintenance of the infrastructure. Failure to maintain flood control infrastructure on the part of the development shall be a violation of this code. ,MARA,N'A TowN CODE 00029718.DOCX /1 17-92 LDC RE -WRITE 1012812015 DRAFT 10. All subdivisions and commercial/ industrial developments shall provide all weather access in accordance with subsection 17- 15 -10M. F. Standards for manufactured homes and manufactured home parks or subdivisions. 1. Manufactured homes and manufactured home parks or subdivisions must meet other applicable requirements of section 1715 -10 that have not been supplemented or revised by this subsection. 2. All manufactured homes and substantially improved manufactured homes located within lands to which this chapter applies per subsection 17- 15--3A shall be required to comply with the following: a. Be elevated so that the bottom of the structural frame or the lowest point of any attached appliances, whichever is lower, is at or above the regulatory flood elevation; and b. Be securely anchored to resist flotation, collapse or lateral movement by one of the following methods: i. Provision of an anchoring system designed to withstand horizontal forces of 25 pounds per square foot and uplift forces of 15 pounds per square foot; or ii. Provision of over and frame ties to ground anchors, specifically: a) over- the -top ties shall be provided at each of the four corners of the manufactured home, with two additional ties per side at intermediate locations, except that manufactured homes less than 50 feet long require only one additional tie per side; and b) Frame ties shall be provided at each corner of the home with five additional ties per side at intermediate points, except that manufactured homes less than 50 feet long require only four additional ties per side; and c) All components of the anchoring system shall be capable of carrying a force of 4,800 pounds. 3. All manufactured home parks or subdivisions located within lands to which this chapter applies per section 17-15 -3A shall be required to comply with the following: a. All manufactured homes shall be placed: i. on pads or lots elevated on compacted fill so that the bottom of the structural frame and any attached electrical appliances is at or above the regulatory flood elevation; or MARANA TOWN CODE 00029718.DOCX /1 17-93 LDC RE -WRITE 1412812015 DRAFT ii. on stem walls or pilings so that the bottom of the structural frame and any attached electrical appliances is at or above the regulatory flood elevation. b. Lots shall be large enough to permit steps. c. Pilings or stem wall shall be placed in stable soil. d. Pilings shall be no more than ten feet apart. 4. Certification that the installation of a manufactured home meets all of the requirements of this section is required. Such certification shall be provided by the person installing the manufactured home, the owner, the developer of a manufactured home park or subdivision, or an agency regulating manufactured home placement, whichever is deemed appropriate by the floodplain administrator. Certification of finished floor elevation shall be in accordance with section 17- 15- 105.3.1. G. Standards for recreational vehicles. All recreational vehicles placed on site shall either: 1. Be on site for fewer than 180 consecutive days, and be fully licensed and ready for highway use. (a recreational vehicle is ready for highway use if it is on its wheels or jacking system, is attached to the site only by quick disconnect type utilities and security devices, and has no permanently attached additions ); or 2. Meet the permit requirements of subsection 17 -15 -9E of this chapter and the elevation and anchoring requirements for manufactured homes in subsection 17-15-10F. H. Standards for critical facilities. Critical facilities shall be regulated to withstand the 500 -year event. Critical facilities shall be required to meet the following requirements: 1. Structures or facilities that produce, use or store more than 100,000 gallons of highly volatile, flammable, explosive, toxic and/or water - reactive materials shall be located outside of the 500-year FEMA floodplain (shaded zone X) and locally regulated floodplain calculated at the 500 year interval. 2. Public and private utility facilities that are vital to maintaining or restoring normal services to flooded areas before, during and after a flood shall be located outside of the FEMA special flood hazard area and the locally regulated floodplain. Such facilities shall be designed to avoid the 500 -year floodplain or certify the safety of the development per subsection 17 -15- 10H.4. 3. Police stations, fire stations, hospitals, nursing homes, assisted living homes, public vehicle and equipment storage facilities, emergency operations centers and schools designated to be used as temporary shelters shall be located outside the FEMA MARANA TowN CODE 00029718. DOCX / 1 17 -94 LDC RE -WRITE 1012812015 DRAFT special flood hazard area and the locally regulated floodplain. Such facilities shall be designed to avoid the 500 -year floodplain or certify the safety of the development per subsection 17- 15- 10H.4. 4. The developers of critical facilities referenced in subsections 2 and 3 above shall certify the safety of the development by providing the following information to the satisfaction of the floodplain administrator: 5. Freeboard requirements shall be such that the finished floor elevation shall be elevated one foot above the 500 -year water surface elevation. 6. Developer shall delineate any 500 -year floodplains and the respective erosion hazard setback areas within 200 feet of the parcel or development. 7. The 500 -year water surface elevations shall be delineated by the developer on the preliminary/ final plats, development plans and improvement plans. 8. Toe downs and bank protection shall be designed to withstand the Soo -year flood. I. Standards for excavations, including sand and gravel operations. 1. Excavations, including sand and gravel operations may be permitted provided the following minimum conditions are met in addition to any other requirements per the town code. Additional conditions apply for operations occurring within a regulatory floodway as required in subsection 17-- 15-10J. 2. Extraction of sand, gravel and other materials is allowed provided that excavations are not so located or of such depth, or width, or length or combination of depth - width - length as to present a hazard to structures (including but not limited to roads, bridges, culverts, and utilities), to the banks of watercourses, to other property, or which adversely affects groundwater recharge. 3. No stockpiling is permitted within special flood hazard areas of materials or tailings that may obstruct, divert, or retard the flow of floodwaters except as reviewed and accepted by the floodplain administrator on an individual floodplain use permit basis. I Due to the rapidly changing hydraulic characteristics of watercourses in the town, and the effects excavations have on these characteristics, floodplain use permits for excavations shall only be issued for a limited time period not to exceed one year, subject to annual renewal and review by the floodplain administrator. Renewals will only be granted after receipt and acceptance of a report by the operator showing that the sand and gravel excavations remain in compliance with the conditions of the previous floodplain use permit, cu .................................................................. .. --------------- . ... MARANA TowN CODE 00029718.DOCX /1 17 -95 LD C RE -WRITE 1012812015 DRAFT floodplain conditions and all current related floodplain management regulations. 5. In addition to those conditions provided for elsewhere, floodplain use permits for excavations may impose site specific conditions based upon hydraulics and sediment transport regarding the area and.... location ,, in , which excavations are allowed, the maximum amount of material to be excavated, and other reasonable restraints on the methods of operating in relationship to the floodplain conditions. 6. The floodplain administrator may require hydrologic, hydraulic and geomorphic analyses addressing the existing conditions as well as the impacts under the proposed method of operation. J. Floodway requirements 1. Located within special flood hazard areas established in subsection 1715 -3B are areas designated as floodways. The floodway is an extremely hazardous area due to the velocity of floodwaters which carry debris, potential projectiles and erosion potential. Encroachments are prohibited in the floodway, including fill, new construction, substantial improvements and other development. The following subsections clarify how the floodway may be developed. 2. The following open space uses are permitted within the floodway to the extent that they are not prohibited by any provision of this Title or any other ordinance, law or regulation, and provided they do not require fill., excavation, or the storage of materials or equipment: a. Agricultural uses, including general farming, pasture, grazing, outdoor plant nurseries, horticulture, viticulture, truck farming, sod farming, and wild crop harvesting. b. Industrial - commercial uses such as loading areas, airport landing strips, and parking areas. c. Private and public recreational uses, including golf courses, tennis courts, driving ranges, archery ranges, picnic grounds, boat launch ramps, swimming areas, parks, wildlife and nature preserves, game farms, fish hatcheries, shooting preserves, target ranges, trap and skeet ranges, hunting and fishing areas, hiking and horseback riding trails. d. Accessory residential uses, including lawn gardens, parking areas and play areas. e. Excavations, including sand and gravel operations may occur in the floodway under the following conditions in addition to those required in subsection 17 -15 -101: MARANA TTowN CODE 00029718.DOCX /1 17-96 LDC RE -WRITE 7412812015 DRAFT f. There shall be no stockpiling of materials or tailings within the floodway. g. Excavations may be allowed only in those reaches of watercourses which have, at a minimum, a balanced sediment system, that is, the sediment coming into the .......... reach is equal to or greater than the sediment leaving the reach and the long term sediment balance for the entire river system indicates that the stream channel will aggrade. h. Flood control structures designed to protect life or property from the dangers or hazards of floodwaters are permitted provided all other provisions of this chapter are met. L No use shall be allowed which: i. Acting alone or in combination with existing or future uses creates danger or hazard to life or property. In determining whether a use creates a danger or hazard to property, the floodplain administrator may require a certification by an Arizona registered professional civil engineer that the proposed use will not result in any increase in the floodway elevations during the occurrence of the base flood nor will the proposed use divert, retard or obstruct the flow of flood waters. ii. Increases the regulatory floodway elevation. iii. Adversely effects groundwater recharge. iv. Increases erosion potential upstream and /or downstream. v. Places a waste disposal system wholly or partially in a floodway. K. Erosion hazard setback requirements 1. Close proximity to watercourses poses a hazard to development due to lateral erosion. Per subsection 17- 15 -3A, the erosion hazard setback area of a watercourse is a land covered by this chapter. 2. Along natural watercourses where unusual geology, sinuosity or similar physical conditions exist, the erosion hazard setback shall be established on a case -by -case basis by the floodplain administrator, unless an engineering study is done to establish the limits by an Arizona registered professional civil engineer and accepted by the floodplami administrator. 3. Along incised natural watercourses where no unusual geology, sinuosity or similar conditions exist, a standard setback measured from the top of the primary channel bank shall be provided at the time of development. The setback may be reduced by an engineering analysis performed by an Arizona registered professional civil engineer and accepted by the MARANA TowN CODE 0002971 s. DOCx /1 17 -97 LDC RE- WRI'T'E 1412812015 DRAFT ;`v..r.rv:::'r- .�,.-'•:.;.•y �:.`�i %a ?r` r.. h ^w[�.�<<:C tw3:.:�` :2ti {� �!�r�4�,�C�`�rr� ^.. -rr.+ r...� -,J y�.,. •hc. :• _�4 `tY�Slf �.. h..;.. �� :; < ti��� f1 %� \F•4 � ii � lr \")1 �:�' %•� Y \r� 54 �3�. �C 4 4 ti �R ; =`v • ?- �:;1 ;:'i;¢ > <...ww. ;• �. cCr;...: r..,:- 1: ��k: 5„-. iy.' .i ..1.'��t�.-- a�..2�- `0 ;4�ii�' :�.'.� �3: `.ti5 ° `c .S�:.. i `, - 1�fC .. floodplain administrator in accordance with subsection 17-15- 10K.4. 4. Along non-incised natural watercourses (i.e. sheet flow areas) where no unusual geology, sinuosity or similar conditions exist, a standard setback measured from the base flood limits .......... shall be prov at the time of development. The setback may be reduced by an engineering analysis performed by an Arizona registered professional civil engineer and accepted by the floodplain administrator in accordance with subsection 17- 15- 10K.4. 5. Standard erosion hazard setbacks may be reduced by an engineering study performed by an Arizona registered professional civil engineer and accepted by the floodplain administrator. The reduced setbacks shall not fall below minimum allowable erosion hazard setbacks unless the study also includes an analysis performed by an Arizona registered professional geological engineer. The following table shows the standard and minimum allowable setbacks when no physical construction is made to prevent erosion hazard: Base flood flow rate (cfs) Standard erosion hazard setback (feet) Minimum allowable erosion hazard setback (feet) <500 25 15 500 to 1 50 25 2,000 to 4,999 75 45 5 to 9 100 70 10,000 and greater Santa Cruz River 250 500 175 350 L. Detention and retention requirements 1. Any development with a net residential density of three or more units per acre after subtracting out common areas, or any residential development larger than one acre that has a density of six units per developed acre, as well as all proposed commercial and industrial developments shall provide some method of peak and /or volumetric runoff reduction. The amount of reduction is stipulated in the 1991 edition of the Pima county storm water detention/ retention manual. The peak runoff reduction shall be provided through detention of storm water and storm water harvesting for irrigation where possible. 2. Balanced and critical drainage basins are watersheds that have been identified by the chief engineer of the Pima county flood control district on a 1987 map as unsuitable for increased development because of the high probability of increased flooding with development and the potential for flooding of MARANA TowN CO DE 00029718. DOCX /1 17 -98 LDC R -W RITE 1 01812015 DRA existing improvements or property. The floodplain administrator shall maintain this map of critical and balanced basins within the jurisdictional limits of the town. Drainage basins that have not previously been identified as unsuitable for additional urban development shall be considered balanced basins, but upon study by the floodplain administrator, may be .. ......... ......... . ......... classified as critical basins. Critical and balanced basins may be developed further only upon the incorporation of adequate detention systems or flood control facilities, as reviewed and accepted by the floodplain administrator. These detention systems or flood control facilities shall be incorporated into any and all future basin - development proposals, regardless of size or land -use density. 3. Structural flood control measures may be proposed in conjunction with, or in place of detention/ retention systems if it can be clearly demonstrated that such measures will not alter the water and sediment equilibrium of the affected watercourse, and will mitigate environmental impacts. Structural flood control measures, such as channelizati.on to a logical conclusion downstream of the proposed development and/or improvements to existing offsite flood control systems within the applicable drainage or stream reach, shall be completed 'in accordance with plans reviewed and accepted by the floodplain administrator. 4. Localized areas lacking sufficient improved or natural receiving waters into which runoff may be discharged may be required to follow alternative drainage solutions including complete retention practices as directed by the town engineer. 5. A fee may be collected by the town in lieu of detention/ retention system when it can be clearly demonstrated that the detention at the site does not provide offsite flood relief due to the parcel size, location within the drainage basin, or other factors. The fees collected will be used to construct public flood control Improvements that will mitigate the potential damage of flood waters originating from the property contributing the fees. In balanced and critical drainage basins, and where development is less than three units per acre, use of a fee system will be encouraged in lieu of a detention system to preserve the natural drainage patterns. The fee shall be equivalent to the cost of a detention system that would otherwise be constructed for the development to :mitigate increased storm water runoff created by the proposed development. M. Access requirements 1. Development shall provide all- weather access in accordance with the following requirements: MARANA TowN CODE 00029718. DOCX / 1 1799 LDC RE -WRITE 1012812015 DRAFT a. Developments that fall under the requirements of subdivisions of ten or fewer lots shall provide all- weather access from each lot to the subdivision entrance. All - weather access shall be constructed from the subdivision entrance to the nearest paved public roadway. This requirement may be waived if the following criteria is met: L Subdivision is characterized as a residential subdivision ii. Subdivision is of a rural character, with minimum lot sizes of 36,000 square feet iii. If, in the determination of the floodplain administrator, it is not reasonably feasible to construct such access to the subdivision entrance iv. Subsection 17-15- -10M.2 provisions are utilized. b. All subdivisions that do not fall under the preceding requirements shall provide all - weather access from each lot to a paved public right of way. A subdivision with more than one access to a paved public roadway need only have one all- weather access. c. All commercial developments shall provide ail- weather access from a paved public roadway to all public portions of their site. Nonpublic portions of a commercial development that are not all- weather access shall be gated and signs posted in accordance with subsection 17 -15- 10M.2. d. Private residential construction not part of a recorded subdivision shall construct an all- weather access from the property boundary to a paved public roadway. If in the determination of the floodplain administrator it is not reasonably feasible to construct such access to the property, then subsection 17- 15 -10M.2 provisions may be utilized. 2. The floodplain administrator may allow certain exemptions to all-- weather access as stated in the preceding section. A condition of allowing this exemption is that the owner shall execute and record a covenant running with the land enforceable by the town which contains the following: a. An acknowledgement that the vehicular access may be impassable to conventional motor vehicles and emergency vehicles in times of flooding, b. A hold harmless provision, holding the town, its agents, the floodplain management board harmless from and against all injuries and damages resulting from the traversing or attempting to traverse the vehicle access during times of flooding, and . ARANA T'owN CODE 0002971 s. DOCX /1 17-100 LDG RE-WRITE 1012812015 DRAFT c. The covenant, successors and assigns shall erect and maintain a sign(s) in a location(s) and size(s) acceptable to the town stating "DO NOT ENTER WHEN FLOODED" 17 -15 -11 Floodplain variance procedure A. Nature of floodplain variances 1. Floodplain variances pertain to a piece of property and are not personal in nature. A floodplain variance may be granted for a parcel of property with physical characteristics so unusual that complying with the requirements of this chapter would create an exceptional hardship to the applicant or the surrounding property owners. The characteristics must be unique to the property and not be shared by adjacent parcels. The characteristic must pertain to the land itself, not to the structure, its inhabitants or the property owners. 2. Floodplain variances from the flood elevation or from other requirements in this chapter shall be granted only in rare situations. The long -terra goal of preventing and reducing flood loss and damage can only be met if floodplain variances are strictly limited. Therefore, the floodplain variance guidelines provided in this chapter are more detailed and contain multiple provisions that must be met before a floodplain variance can be properly granted. The criteria are designed to screen out those situations in which alternatives other than a floodplain variance are more appropriate. B. Appeal board 1. The floodplain board of the town of Marana shall hear and decide appeals and requests for floodplain variances from the requirements of this chapter. 2. The floodplain board shall hear and decide appeals when it is alleged there is an error in any requirement, decision, or determination made by the floodplain administrator in the enforcement or administration of this chapter. 3. In considering applications, the floodplain board shall consider all technical evaluations, all relevant factors, standards specified in other sections of this chapter, and: a. The danger that materials may be swept onto other lands to the injury of others; b. The danger of life and property due to flooding or erosion damage; c. The susceptibility of the proposed facility and its contents to flood damage and the effect of such damage on the individual owner; d. The importance of the services provided by the proposed facility to the community. MIARANA TowN CODE 00029718.DOCX / 1 17 -101 LDC RE -WRITE 1012812015 DRAFT e. The necessity to the facility of a waterfront location, where applicable; f. The availability of alternative locations for the proposed use, which are not subject to flooding or erosion damage; g. The compatibility of the proposed use with existing and anticipated development; ............................................................................ ............................... h. The relationship of the proposed use to the comprehensive plan and floodplain management program for that area; i. The safety of access to the property and all of its habitable structures in time of flood for ordinary and emergency vehicles; j. The expected heights, velocity, duration, rate of rise, and sediment transport of the flood waters expected at the site; anal, k. The costs of providing governmental services during and after flood conditions, including maintenance and repair of public utilities and facilities such as sewer, gas, electrical, water system and streets and bridges. 4. Upon consideration of the factors of subsection 3 and the purposes of this chapter, the floodplain board may attach such conditions to the granting of floodplain variances as it deems necessary to further the purposes of this chapter. 5. Any applicant to whom a floodplain variance is granted shall be given written notice over the signature of a community official that: a. The' issuance of a floodplain variance to construct a structure below the base flood level will result in increased premium, rates for flood insurance coverage; b. Such construction below the base flood level increases risks to life and property; and c. The Land upon which the floodplain variance is granted shall be ineligible for exchange of state land pursuant to the flood relocation and land exchange program provided for by A.R.S. title 26, chapter 2, article 2. A copy of the notice shall be recorded in the office of the Pinta County Recorder and shall be recorded in a manner so that it appears in the chain of title of the affected parcel of land. 6. The floodplain administrator shall maintain a record of all floodplain variance actions, including justification for their issuance and report such floodplain variances issued in its biennial report submitted to FEMA. C. Conditions for floodplain variances. 1. F000dplain variances may be issued for the repair, rehabilitation, restoration, or floodproofing of structures listed MARANA TowN CODE 00029718. DOCX / 1 17 -102 LDC RE- WRITE 1012812015 DRAFT •. t. -.•; --; ...tiy ^ <._•.,. cc.... ...... :-:r ;�:.�;•. a Y. �rrzi:�: t:Cv Ls:.�:>.�....':ti. .ti .�.. ,.r:.� . <Fr� >ij`.`'�'r''f''\4':f�: - cti�^�;� ��l�.Y�r�.`hl� -- :• • / ;e ms '[ a . S ::4fu' +.�HV��1 ": i\ �'1ifyi ';'•l�: -� 'l.fri : vr.�Z'�:� �:y v iii \� �:�.`.ti4h.]�.}`.: • rG� „i;�.. a� ��•:�ti�:: e�Fw. %'``. y ^`:i;iY� "� ; .4.:x :.t�;���.5��`i �`�r -i,?v\ �? �� ��'�- a\ ti �. • L� ,t: Si •. x;1.7; " ti \ti vtiti�`��,2 Wit:• $. in the national register of historic places or the state inventory of historic places, upon a determination that the proposed repair or rehabilitation will not preclude the structure's continued designation as a historic structure and the floodplain variance is the minimum necessary to preserve the historic character. and .design of the structure. ......... .... 2. Floodplain variances may be issued for accessory structures used solely for limited storage that have a size of less than 150 square feet, provided that the following requirements are met: a. Structure is anchored to resist flotation, collapse and lateral movement; b. The portions of the structure located below the BFE are constructed of flood resistant materials; c. The structure is designed to allow for the automatic entry and exit of flood waters; d. Any mechanical, utility or electrical equipment is elevated or floodproofed above the BFE; and e. The structure does not violate any floodway requirements. 3. Floodplain variances may be issued for agricultural structures whose use is exclusively in connection with the production, harvesting, storage, drying, or raising of agricultural commodities, including the raising of livestock, such as pole and pre - fabricated metal structures, grain bins and corn cribs provided that the following requirements are met: a. The structure is designed in a manner that results in minimal damage from flooding; b. The contents stored in the structure will create no additional threat to the public; c. The structure is designed to allow for the automatic entry and exit of flood waters; d. Any mechanical, utility or electrical equipment is elevated or floodproofed above the BFE; and e. The structure does not violate any floodway requirements. 4. Floodplain variances shall not be issued within any designated floodway if any increase in flood levels during the Base Flood discharge would result. 5. Floodplain variances shall only be issued upon a determination that the floodplain variance is the minimum necessary, considering the flood hazard, to afford relief. 6. Floodplain variances shall only be issued upon: a. A showing of good and sufficient cause; N ARANA TowN CO DE 00029718. Docx /1 17-103 LD C R - W RITE 1 012812015 D RAFT b. A determination that failure to grant the floodplain variance would result in exceptional hardship to the applicant; c. A showing that the use cannot perform its intended purpose unless it is located or carried out in close proximity to water. This includes only facilities defined in section 17- 15 -2 of this chapter in the definition of "functionally dependent use "; and, d. A determination that the granting of a floodplain variance will not result in increased flood heights, additional threats to public safety, extraordinary public expense, create nuisances, cause fraud on or victimization of the public or conflict with existing local laws or ordinances. 17 -15 -12 Appendix 1 - Table of regulatory peak discharges Note: List is not all inclusive; remaining watersheds area also subjected to Marana floodplain and erosion hazard management code restrictions. Listed discharges are subject to review and revision due to urbanization and improvements. Check with the town engineer before their use. WATERCOURSE REGULATORY DESIGN Blanco Wash @ Los Robles Wash 17,000 22,000 Brawley Wash @ Los Robles Wash 35,000 40,000 Lardy Wash @ Camino De Oeste Road 4,536 Little Brawley Wash @ 32d7'25" 13,440 Los Robles Wash @ Blanco Wash 37,000 42,000 Picture Rock Wash @ Picture Rocks 3,479 Road Canada Del Oro Wash @ Thornydale 28,000 33,000 Rillito River @ I -10 32,000 38,000 Santa Cruz River @ Cortaro Road 70,000 80,000 Tortolita Fan: Canada Agua Canyon @ I- 5 10 Tortolita Fan: Cochie Canyon @ I -10 5 Tortolita Fan: Cottonwood Canyon @ I- 5 10 Derrio Canyon @ I -10 5 Eastern Limit of Fan @ I -10 4,084 Guild Canyon @ I -10 4,561 Ruelas Canyon @ I -10 4,604 MARANA TowN CODE 17 -104 00029718. DOCx /1 LDC RE-WRITE 1012812015 DRAFT f % •: f. a. "� •s: <i= :4 �:�rl;: - `= ::cr.'•`.e3� �`.4 - i�ti titi;��:y �5iti{,ti';'y. ii av;7 };if: 'P3C /� `.•f. / /.i �� 4Ci.�' +s: -', ���-: k: �S�-.`_` :�CS`._,4T.L,`:= ,:.•r:.,,:,•yc; f�:..r�.: 1' +� -�.w `�' ! �.' r :' ✓l,•' { 4 L ` � � 1i ,'•�vt(:i�l,rr, .`: ;f '� ���� �.f .\.fir [ r f' /.,? f . , pL` ". S;: �c. �,�� •..:�SCe, t�' :35.x., r, r :•• >, .,. �f�•:�:.5 ?r {•tir�rt,��ti' "`, �titi 1� ti�a�i •.. {:iti:�: �_j��r: frw�:r�Yf {��.M1 wz:r. - Src . : " "" r//. ra Si ;',, •� .. „CC '^�� Z � =�: ;, '���`" ti �`4'.r`,2 - c � c. �' �': � � ; Cr� 4f : �- {::i`?;;;; : ii�� \���.�....;� u�:�`.v�: �. ��:::' art ti "S•''; � -. , �• -:i: � %'•`,•�:•S'�..�., WATERCOURSE REGULATORY DESIGN Prospect Canyon @ I--10 4,340 Wild Burro @ 1 -10 5,831 Unless otherwise noted, design discharges shall be 20 % greater than .regulatory discharges. CHAPTER 17 -16. STORMwATER MANAGEMENT Sections: 17 --16 -1 General provisions .. ............................... ............................105 17 -16 -2 Prohibitions and controls to reduce the discharge of pollutants in stormwater ....................... ............................111 17 -16 -3 Compliance monitoring ......................... ............................118 17-16 -1 General provisions A. Purpose. These regulations establish min imum stormwater management requirements for the management of pollutants that are or may be discharged to the municipal storm sewer system.. The purpose is to improve the quality of stormwater discharges and to enable the Town to comply with all applicable state and federal laws, including but not limited to, the clean water act (33 U.S.C. § 1251 et seq.), the national pollutant discharge elimination system regulations (40 CFR, Part 122), and the towns Arizona pollutant discharge elimination system (AZPDES) MS4 general permit (Ariz. admin. code R18- 9- A902). B. Definitions. Unless a provision explicitly states otherwise, the following terms and phrases, as used in this chapter, shall have the meanings set forth in this paragraph. where noted, the definitions shall correspond with the applicable section of the Arizona revised statutes as amended. 1. ADEQ: Arizona department of environmental quality, regulatory entity of the state of Arizona responsible for administering various federal and state environmental laws and programs, including most water quality programs, air quality, and waste programs. 2. AZPDES permit: Arizona pollutant discharge elimination system - any permit issued by the Arizona department of environmental quality delegated pursuant to 33 U.S.C. § 1342(b) that authorizes the discharge of pollutants to waters of the United States, whether the permit is applicable on an individual, group, or general area -wide basis in compliance with the clean water act (CWA). 3. BMPs, best management practices: Schedules of activities, prohibitions of practices, maintenance procedures, and other management practices to prevent or reduce the discharge of pollutants to waters of the United States. BMPs also include treatment requirements, operating procedures, and practices to MARANA TowN CODE 17 -105 LDC RE -WRIT 10128 X015 DRAFT 04029718. DOCX / 1 control plant site runoff, spillage or leaks, sludge or waste disposal, or drainage from raw material storage. 4. CGP: Construction general permit 5. Common plan of development: A smaller project is part of a larger common plan of development or sale if the project ....................................... ............................... ........................................................................................ ............................... collectively will disturb one or more acres, e.g., a single private or commercial lot that is part of a subdivision or commercial development. G. Contractor: Synonymous with the term "builder" and means any person, firm, partnership, corporation, association or other organization, or a combination of any of them, who, for compensation, undertakes to or offers to undertake to, purports to have the capacity to undertake to, submits a bid or responds to a request for qualification or a request for proposals for construction services to, does himself or by or through others, or directly or indirectly supervises others to: a. Construct, alter, repair, add to, subtract from, improve, move, wreck or demolish any building, highway, road, railroad, excavation or other structure, project, development or improvement, or to do any part thereof, including the erection of scaffolding or any other structure or work in connection with the construction. b. Connect such structure or improvements to utility service lines and metering devices and the sewer line. c. Provide mechanical or structural service for any such structure or improvements. A.R.S. § 32- 1101(3). 7. CWA, clean water act: The federal water pollution control act, as amended, 33 U.S.C. 1251 et. seq. 8. Developer: Any person, group or entity proposing or constructing a development as defined by the land development code. 9. Discharge: Any addition of any pollutant to waters of the United States from any point source. A.R.S. § 49 -255 (2). 10. EPA: The United States environmental protection agency charged with primary enforcement of the clean water act (CWA). 11. Final stabilization: means that either: a. All soil disturbing activities at the site have been completed and either of the two following criteria are met: i. A uniform (e.g., evenly distributed, without large bare areas) perennial vegetative cover with a density of 70% of the native background vegetative cover for the area has been established on all unpaved areas and areas not covered by permanent structures, or ------------------ ---- MARANA TowN CODE 00029718.DOCx /1 17 -106 LDC RE -WRITE 1012812015 DRAFT ii. Equivalent permanent stabilization measures (such as riprap, gabions, or geotextiles) have been employed. b. When background native vegetation will cover less than 100% of the ground (e.g., and areas, beaches), the 70% coverage criteria is adjusted as follows: if the native ...................vegetation covers 50 % of the ground, -70 of 50 % ..(.70 x .50 .35) would require 35% total cover for final stabilization. Can a beach with no natural vegetation, no stabilization is required. c. For individual lots in residential construction final stabilization means that either: L The homebuilder has completed final stabilization as specified above, or ll. The homebuilder has established temporary stabilization including perimeter controls for an individual lot prior to occupation of the home by the homeowner and informing the homeowner of the need for, and benefits of, final stabilization, or iii. For construction projects on land used for -agricultural purposes (e.g., pipelines across crop or range land), final stabilization may be accomplished by returning the disturbed land to its preconstruction agricultural. use. Areas disturbed that were not previously used for agricultural activities, such as buffer strips immediately adjacent to "water of the United States," and areas which are not being returned to their preconstruction agricultural use must meet the final stabilization criteria above. 12. Illicit discharge: Any discharge to a storm drain system that is not composed entirely of stormwater except discharges pursuant to a NPDES or AZPDES permit, discharges resulting from emergency fire fighting activities, and discharges further exempted in subsection 17 -16-2 B of this chapter. 13. Monitoring: Periodic or continuous surveillance or testing to determine the level of compliance with statutory requirements and/or pollutant levels in various media or in humans, plants, and animals. 14. MS4, municipal separate storm sewer system: Includes, but is not limited to, those facilities located within the town and owned or operated by a public entity by which stormwater may be collected and conveyed to waters of the United States, including any roads with drainage systems, public streets, inlets, curbs, gutters, piped storm drains and retention or detention basins. - ------- - -- MA RA NA TowN CODE 0002971 8. Dacx /1 17-107 LDC RE- -WRITE 1012812015 DRAFT 15. NPDES permit, national pollutant discharge elimination system permit: A discharge permit issued by the EPA in compliance with the federal clean water act. 16. NOI: Notice of intent 17. NOT: Notice of termination 18. Operator: In the context of stormwater associated with construction activity, means any person associated with a construction project that meets either of the following two criteria: a. The person has operational control over construction plans and specifications, including the ability to make modifications to those plans and specifications; or b. The person has day -to -day operational control of those activities at a project which are necessary to ensure compliance with a SWPPP for the site or other permit conditions (e.g., they are authorized to direct workers at a site to carry out activities required by the SWPPP or comply with other permit conditions). This definition is provided to inform operators of how the regulatory definitions of "owner or operator" and "facility or activity" are applied to discharges of stormwater associated with construction activity. 19. Owner or operator: The owner or operator of any "facility or activity" subject to regulation under the NPDES program. 20. Person: Any individual, partnership, copartnership, firm, company, corporation, association, Joint stock company, trust, estate, governmental entity, or any other legal entity; or their legal representatives, agents, or assigns. 21. Point source: Any discernible, confined, and discrete conveyance, including but not limited to, any pipe, ditch, channel, tunnel, conduit, well, discrete fissure, container, rolling stock, concentrated animal feeding operation, vessel or other floating craft from which pollutants are or may be discharged to navigable waters. Point source does not include return flows from irrigated agriculture. A.R.S. § 49- 201(27). 22. Pollutant: Fluids, contaminants, toxic wastes, toxic pollutants, dredged spoil, solid waste, substances and chemicals, pesticides, herbicides, fertilizers and other agricultural chemicals, incinerator residue, sewage, garbage, sewage sludge, munitions, petroleum products, chemical wastes, biological materials, radioactive materials, heat, wrecked or discarded equipment, rock, sand, cellar dirt and mining, industrial, municipal and agricultural wastes or any other liquid, solid, gaseous or hazardous substances. A.R.S. § 49 -201 (28). MARANA TOWN CODE 0002971 S. DOCX /1 17-108 LD C RE -WRITE 1012812015 DRAFT 23. Pollution: The alteration of the physical, thermal, chemical, or biological quality of, or the contamination of, any water of the state or water of the United States, that renders the water harmful, detrimental, or injurious to humans, animal life, vegetation, or property, or to the public health, safety, or welfare, or impairs the usefulness or the public enjoyment of .................................................................................................................................................... ............................... the water for any lawful or reasonable purpose as determined by the town engineer. 24. Release: Any spilling, leaking, pumping, pouring, emitting, emptying, discharging, injecting, placing, leaching, dumping, or disposing into or on any land in a manner that can cause pollution. 25. Stormwater: Stormwater runoff, snow melt runoff, and surface runoff and drainage. 26. SWPPP, stormwater pollution prevention plan: A plan that includes site maps), an identification of owner/ operator activities that could cause pollutants in the stormwater, and a description of measures or practices to control these pollutants. 27. Waters of the state: All waters within the jurisdiction of this state including all perennial or intermittent streams, lakes, ponds, impounding reservoirs, marshes, watercourses, waterways, wells, aquifers, springs, irrigation systems, drainage systems and other bodies or accumulations of surface, underground, natural, artificial, public or private water situated wholly or partly in or bordering on the state. A.R.S. § 49-01 (4S ). 28. Waters of the United States: a. All waters which are currently used., were used in the past, or may be susceptible to use in interstate or foreign commerce, including all waters that are subject to the ebb and flow of the tide; b. All interstate waters, including interstate wetlands; c. All other waters such as intrastate lakes, rivers, streams (including intermittent streams), amudflats, sandflats, wetlands, sloughs, prairie potholes, wet meadows, playa lakes, or natural ponds the use, degradation, or destruction of which would affect or could affect interstate or foreign commerce including any waters: i. That are or could be used by interstate or foreign travelers for recreational or other purposes; ii. From which fish or shellfish are or could be taken and sold in interstate or foreign commerce; or iii. That are used or could be used for industrial purposes by industries in interstate commerce; , ARANA TOWN CODE 00029718. DOCX / 1 17 -109 LDC RE-- WI?ITE 1012812015 DRAFT 44• ::c 4'�:i F' %h� +rZ:i'}����fhii ✓�f': ���,.. ; .•......� \r ^r'•[. ... t,� \ \- \.� �nhi�: =: �:f %:::; ":�;:r�' = :Y•"`^�ii�,��:, ^��f•. ��'3 ��..ii'(Cv _�' \:.::.;� ";..��•ti.' - S•`• ti i,•; :`y` /: .. ���;"" � � [- , �"!•� ) \.i•�'•� %,'y1:3�', :�;.: -:. �':. �: Y:':�,L`-i,4i`:;y;���.(;�.�r �.1 .f r �S,�.�Fl�r ' `` "�? .;;,... ..F� \,.1:,�<�f }. ;h•c2 \:.G � ?:mow ".� if:: r,3.r �;rfj� i(:y ���':• d. All impoundments of waters defined as waters of the United States under this definition; e. Tributaries of waters identified in subsections a through d above; f. The territorial sea; and g. Wetlands adjacent to waters (other than waters that are themselves wetlands) identified in subsections a through f above. C. Applicability. This chapter shall apply to all activities which may potentially affect the municipal separate storm sewer system., any private storm sewer system or any water of the Untied States within the town. Additionally, permanent and temporary stormwater management controls, practices and facilities, constructed as part of any activities listed in this section, which are located within the town limits, are also subject to this chapter. The stormwater management practices and discharge standards, should such standards be established, shall apply to any construction project that disturbs one acre or more, including industrial, commercial, institutional, and residential. D. Delegation of authority for administration and enforcement. The town engineer of the town is delegated the authority to exercise the powers and perform the duties set forth in this chapter and to administer and enforce provisions of this chapter. The town engineer may designate other employees to exercise such powers and perform such duties, as he or she deems appropriate. E. Regulatory consistency. This chapter shall be construed to assure consistency with the requirements of the federal clean water act (CWA) and acts amendatory thereof or supplementary thereto, applicable state or federal implementing regulations, and the municipal AZPDES or NPDES permit and any amendments, revisions, or reissuance thereof. No permit or approval issued pursuant to this chapter shall relieve a person of the responsibility to secure permits and approvals required for activities regulated by any other applicable rule, code, act, permit, or ordinance. The town shall not certify or defend that the applicant has met the requirements of the federal CwA. F. General. The town engineer may adopt and enforce such rules, regulations, ordinances, standards, processes and forms as the town engineer deems necessary for the efficient administration and enforcement of this chapter. The town engineer may interpret and enforce this chapter. Upon request of the town engineer any other department of the town has the authority to assist in the exercise of powers and performance of duties under this chapter. G. Severability. If any provision, clause, sentence, or paragraph of this chapter or the application thereof to any person, establishment, or circumstance shall be held invalid, such invalidity shall not affect MARANA TowN C ODE 00029718.DOCX /1 17 -110 LD C RE -WRITE 1 0/2812015 DRAFT the other provisions or application of this chapter which can be given effect without the invalid provision or application, and to this end, the provisions of this chapter are hereby declared to be severable. 17 -16-2 Prohibitions and controls to reduce the discharge of pollutants in stormwater A. General Requirements 1. Any person engaged in activities which will or may result in pollutants entering a storm sewer system shall undertake appropriate measures to reduce the potential to discharge such pollutants. Examples of such activities include, but are not limited to, reduction of use and proper disposal of household chemicals, such as cleaners, disinfectants, pesticides, fertilizers, carpet cleaning waste water and other pollutants associated from the ownership and use of facilities which may be a source of pollutants such as parking lots, gasoline stations, industrial facilities, construction sites, and retail establishments. 2. No person shall throw, deposit, leave, maintain, keep, or permit to be thrown, deposited, placed, left or maintained, any refuse, rubbish, garbage, vegetation trimmings or other discarded or abandoned objects, articles, and accumulations, in or upon any street, alley, sidewalk, storm drain inlet, catch basin, conduit or other drainage structures, parking area, or upon any public or private plot of land so that the same might be or become a pollutant, except where such pollutant is being temporarily stored in properly contained waste receptacles or is part of a well - defined compost system or pursuant to another recycling system.. 3. No person shall cause or permit the discharge into any street, alley, sidewalk, storm drain, inlet, catch basin, conduit or other drainage structures, business place, or upon any public or private plot of land in the town any pollutant originating from a dumpster, solid waste bin, or similar container. B. Prohibition of non-stormwater discharge to the municipal storm sewer system; exemptions 1. Unless expressly authorized or exempted by this chapter, no person shall cause or allow the discharge to a public right-of- way or municipal storm sewer system of any substance that is not composed entirely of stormwater. 2. Unless expressly authorized or exempted by this chapter, no person shall use, store, spill, dump, or dispose of materials in a manner that those materials could cause or contribute to the addition of pollutants to stormwater. 3. Exemptions. The following discharges are exempt from the prohibitions set forth in subsections 1 and 2 of this subsection: MARANA TowN CODE 0002971 S. DOCX /1 17 -111 LDC RE-WRITE 1012812015 DRAFT a. Dechlorinated waters from water line flushing; b. Landscape irrigation; c. Diverted stream flows; d. Rising ground waters; e. Uncontaminate grown water infiltration, f. Uncontaminated pumped groundwater; g. Discharges from potable water sources; h. Foundation drains; i. Air condition condensation; j. Irrigation water; k. Springs; 1. water from crawl space pumps; m. Footing drains; n. Lawn watering; o. Individual residential car washing; p. Discharges from riparian Habitats and wetlands; q. Dechlorinated swimming pool discharges; and r. Discharges or flows from emergency fire fighting activities. 4. No person shall discharge to a publicly owned right -of -way or the municipal storm sewer system any exempted discharge under subsection 3 if the town engineer or assigned designee identifies and provides written notice to the person that the discharge has the potential to be a source of pollutants to receiving waters, waterways, or groundwater. 5. No person shall discharge to the municipal storm sewer system where such discharge would result in or contribute to a violation of the AZPDES stormwater permit issued to the town, either separately considered or when combined with other discharges. Liability for any such discharge shall be the responsibility of the person causing or responsible for the discharge. C. Operating facilities or activities 1. All persons owning or operating premises or engaged in activities who are required by federal or state law to submit to EPA and /or ADEQ a notice of intent (NOI) to comply with an NPDES or AZPDES stormwater permit shall provide a copy of the authorization certificate to the town upon request. Facilities required to apply for a stormwater permit are identified in 40 CFR 122.23(B) (14). ,ARANA TOWN CODE 00029718. DOCX /1 17 -112 LD C RE -WRITE 1012812015 DRAFT 2. All persons engaged in activities which will or may reasonably be expected to result in pollutants entering the municipal storm sewer system shall undertake best management (BMPs) to minimize such pollutants, shall provide protection from accidental discharge of pollutants to the municipal storm sewer system and further comply with. the..cleanup and notification requirements of this chapter. Such measures shall include any additional requirements imposed by federal, state, county, or local. authorities. 3. In the case that a specific best management practice is required by the town to prevent a pollutant from entering the municipal storm sewer system, the person receiving the notice of such a requirement may petition the town to reconsider the application of the BMP to the premises or activity. The written petition must be received within ten calendar days setting forth any reasons and proposed alternatives. The town will act within 14 calendar days of the petition. 4. No person shall establish, use, maintain, or continue any connection to the municipal storm sewer system which is causing a violation of this section. This shall apply to any connection that was made in the past, regardless of whether it was made under permit or other authorization, or whether it was permissible under the law or practices applicable or prevailing at the time of connection as of the effective date of this chapter. D. Construction sites 1. All persons engaged in construction activities who are required by federal or state law to submit to EPA and /or ADEQ a notice of intent (NOI) to comply with an NPDES or AZPDES stormwater permit, shall provide the town with copies of the approved NOI, the site - specific stormwater pollution prevention plan (SWPPP), and the AZPDES individual stormwater permit, if applicable, issued by ADEQ. Town acceptance of the SWPPP is required prior to issuance of a grading permit. Construction activities that will disturb one acre or more of land area or that are part of a larger common plan of development or sale are required to apply for a stormwater permit (40 CFR 122.26(B)(15)). 2. Any person performing construction that has submitted a copy of an approved NOI to the town shall not cause or contribute to a violation of the AZPDES stormwater permit issued to the town. Liability for any such discharge shall remain the responsibility of the person causing or responsible for the discharge. Any person performing construction activity shall undertake best management practices to minimize or eliminate pollutants (including the discharge of sediments) from leaving the construction site, shall provide protection from accidental discharge of other pollutants to the municipal storm sewer MARANA TowN CODE 0002971 s.DOCX /1 17-113 .ADC RE-WRITE 70/28/2475 DRAFT system, and comply with the cleanup and notification requirements of this chapter. Site operator shall ensure effective erosion, sediment and waste control and properly dispose of wastes, such as discarded building materials, concrete truck washout material, chemicals, litter, sanitary waste and other pollutants at the construction site that may cause adverse impacts to water quality. Such measures shall include the requirements imposed by federal, state, county and/or local authorities. 3. Stormwater pollution prevention plans shall be prepared and reviewed in accordance with the Arizona pollutant discharge elimination system construction general permit issued by the Arizona department of environmental quality. The town shall not certify or defend that the applicant has met the requirements of the federal Clean Water Act. 4. In the case that a specific best management practice is required by the town to prevent a pollutant from entering the municipal storm sewer system, the person receiving the notice of such a requirement may petition the town to reconsider the application of the BMP to the premises or activity. The written petition must be received within ten calendar days setting forth any reasons and proposed alternatives. The town will act within fourteen calendar days of the petition. 5. Basins with a retention component may be used as temporary sediment basins during construction provided the following conditions are met: a. Prior to acceptance, the basin shall be retested for percolation; and b. Additional measures must be put in place to collect sediment prior to entry into the basin, i.e. the basin must be part of a cascading sediment trapping system. 6. Exemptions: The following discharges are exempt from the prohibitions set forth in subsection 17 -16 -2 C for construction sites or activities: a. Discharges from fire - fighting activities; b. Fire hydrant flushing; c. waters used to wash vehicles where detergents are not used; d. water used to control dust, provided effluent or other wastewaters are not used; e. Potable water sources including ater line flushing; ; g f. Routine external building wash down where detergents are li not used; MARANA TowN CODE 00429718. DOCx /1 17 --114 .ADC RE -WRITE 1012812015 DRAFT 00029718.DoCX /1 ;�� tis � titi �,`y ti`.a� tif" Lam., ' "��� ••r.„ti.�� •ti< ,.,,3y v < �`-,: .ij S LV.c4 1 *. ti�. 4r: n + fci: \cC�%�C`n `. ;ti.4 \�S \; - `bti�`,ii�4H . ? •; � 't��i � � ti ��• rte; '� • ? r ::: L�� ��ti?.?\\ •; 1:` �.•S'•, •f ' `%i f \��C"i�� ( ifLnF . ! [ Ii <�� �:`+i'iS�1 C'C ��yZ \ .',`.�, 4 \ s.. „ \R `•a:`- Cti•�M 3t.R. f ;r; r s { ?. r ; i „ \;<, ti6. \5:...... '.%e:,':.. ":•.2: :4•. •r.•::: r:`5,.,, ti;;,. . ... ;= fi?ii..v. -: :,c; ::..C+::i:: g. Pavement wash waters where spills or leaks of toxic or hazardous materials have not occurred (unless all spilled material has been removed.) and where detergents are not used; h. Uncontaminated air conditioning or compressor con ........................... . ......... ..... ............................... i. Uncontaminated ground water or spring water; j. Foundation or footing drains where flows are not contaminated with process materials such as solvents; k. Potable water well flushing where the receiving waters are ephemeral; 1. Water used for compacting soil, provided effluent or other wastewaters are not used, m. Water used for drilling and coring such as for evaluation of foundation materials; where flows are not contaminated with additives; and n. Water obtained from dewatering operations/ foundations in preparation for and during excavation and construction. E. Stormwater pollution prevention plans (SWPPP) 1. The owner / operator shall submit two copies of a site specific SWPPP (both a narrative and engineering drawings) during the grading/ improvement plan review period. 2. Town staff will review the submission in accordance with applicable federal, state, and/or local regulations. 3. A SWPPP accepted by the town is required prior to the issuance of a grading permit. 4. Two copies of the accepted SWPPP, a copy of the owner(s) and operator(s) NoI, along with copies of the accepted grading/ improvement plans shall be submitted with the application for a grading permit prior to start of any work on- site. 5. For projects that are part of a larger common plan of development with custom lots, the following shall apply: a. The developer for the project shall prepare a stormwater pollution prevention plan (SWPPP) and submit a notice of intent (NOI) to ADEQ or EPA, with an approved copy of the N01 to the town for the portion of the project for which they have operational control. b. The SWPPP shall address the construction of infrastructure site development and proposed residential construction. The developer shall submit a N01 and SWPPP with accepted grading/ improvement plans with the application for a grading permit. LDC ICE -WRITE 1012812015 DRAFT MAR ANA TowN C ODE 17 - 115 00029718.DoCX /1 c. The individual buyer of a lot in a large lot/ custom house site subdivision shall submit to the town, with the application for a grading permit, a plan sheet outlining stormwater pollution prevention measures for construction on the individual lot. This plan sheet shall become an attachment to the SWPPP previously completed by the developer and accepted by the town. The individual buyer and the operator shall submit separate NOIs and sign the certifications in the SWPPP. An accepted plan sheet and NON shall be required prior to the issuance of a grading permit. 6. For mass graded subdivisions, the following shall apply: a. The developer for the project shall prepare a stormwater pollution prevention plan (SWPPP) and submit a notice of intent (NCI) to ADEQ or EPA, with an approved copy of the NCI to the town for the portion of the project for which they have operation control. b. The developer shall prepare a SWPPP that addresses off - site and on -site best management practices for erosion, sediment and waste control for bothh the infrastructure and residential improvements. c. The developer shall be responsible for compliance with this chapter until such time as the developer can demonstrate that operational control for all portions of the site has been. transferred to another operator or final stabilization for the entire site has been achieved. 7. For commercial development, the following shall apply: i a. The developer for the project shall prepare a stormwater pollution prevention plan (SWPPP) and subunit a notice of intent (NC)I) to ADEQ or EPA, with an approved copy of the NCI to the town for the portion of the project for which they have operation control.. b. The developer shall prepare a SWPPP to address on -site and off -site best management practices for erosion, sediment, and waste control. c. For commercial lots that are part of a common plan of development, the owner /operator for the individual lot shall submit a separate SWPPP and NOI with improvement plans; the SWPPP shall be accepted by the town prior to issuance of a grading permit. 8. Routine inspection schedule: The operator must ensure routine inspections are performed at the site to ensure that BMPs are functional and that the SWPPP is being properly implemented. The operator must specify an inspection schedule in the SWPPP and may choose either of the following: MARANA TowN CODE 00029718. Docx /1 17 -116 LDC RE -WRITE 1012812035 DRAFT a. The site will be inspected at least once every seven calendar da or b. The site will be inspected at least once every 14 calendar days, and also within 24 hours of the end of each storm event of 0.5 inches or greater. 9. Based on the results of the inspection, the operator must modify the SWPPP to include additional or modified BMPs designed to correct problems identified. The operator must complete revisions to the SWPPP within seven calendar days following the inspection. 10. No waivers allowable under the AZPDES construction general permit shall be accepted by the town for any development over one acre in size or that is part of a larger common plan of development or sale. F. Maintenance of stormwater facilities 1. Property owners or operators shall warrant post - construction stormwater runoff control facilities including but not limited to, retention basins, dry wells, and other measures (as described in 40 CFR 122.34 (B)(5)(III) during the warranty period. 2. Stormwater facilities shall be maintained by the owner or other responsible party and shall be repaired and/or replaced by such person when such facilities are no longer functioning as designed. 3. Disposal of waste from maintenance of facilities shall be conducted in accordance with applicable federal, state, and local laws and regulations 4. Records of installation and maintenance and repair of facilities referenced in subsection 1 of this section shall be retained by the owner or other responsible party for a period of five years and shall be made available to the public works department upon request. 5. Any failure to maintain facilities or correct problems with facilities after receiving due notice from the town may result in criminal or civil penalties and the town may perform corrective or maintenance work which shall be at the owner's expense. G. Cleanup and notification requirements 1. In the event of a spill or release in reportable quantities as defined in 40 CFR 302, 40 CFR 110 and 40 CFR 117, the owner, operator, or the person who has control of the source or location of any spill or release, which may result in a discharge that is not in compliance with this chapter, shall immediately take all reasonable safety precautions including, if appropriate, calling 911 and completing the following steps: a. Proceed with containment and clea up in accordance with: MARANA TOWN CODE 17 -117 I LDC RE -WRITE 1012812015 DRAFT 00029718.DOCX /1 i. The orders of an involved health and safety agency, or if no such orders have been issued, then: ii. The orders of an authorized representative, or if no such orders have been issued, then iii. The stormwater pollution prevention plan or approved corrective action plan utilizing best management practices for the involved facility. b. Report any violations of the northwest fire department fire code or other such applicable safety or health codes in the manner required by such code; c. Notify the town environmental engineering division at (520) 382 --2600 of the release by telephone within 24 hours of Knowledge of the release; d. Provide written notification within five calendar days to the town environmental engineering division of the type, volume, cause of the discharge, corrective actions taken, and measures to be taken to prevent future occurrences. 2. Compliance with the requirement in subsection 17 -16 -2 G. 1 shall not relieve the discharger from the reporting requirements of 40 CFR 110, 40 CFR 117, and 40 CFR 302. 17 -16 -3 Compliance monitoring A. Inspections 1. Authority to inspect. Upon presentation of credentials and at all reasonable or necessary hours, all authorized employees of the town shall have access to all premises and to all records pertaining to those premises for purposes of ensuring compliance with this chapter. Inspection, interviewing, copying, sampling, photographing, and other activities conducted on the premises shall be limited to those which are reasonably needed by the town in determining compliance with the requirements of this chapter. All persons shall allow such activities under safe and non- hazardous conditions with a minimum of delay. 2. Monitoring activities. The town may order any person engaged in any activity or owning or operating on any premises which is causing or contributing to discharges of pollutants to the municipal storm sewer system in violation of this chapter or any applicable NPDPS or AZPDPS stormwater permit condition or that is posing a risk to public health, safety, and welfare to undertake such monitoring activities and analyses and furnish such reports as the town reasonably may specify. The costs of such activities, analyses, and reports shall be borne in the recipient of the order. 3. When inspections by town staff reveal deficiencies in the implementation of the SVVPPP a written inspection report will MARANA TOWN CODE 00029718.DOCX /1 17 -118 LDC RE- NITRITE 1412812415 DRAFT be provided to the owner and operator within 30 days of the inspection. j 4. Access refusal. If an authorized employee of the town has been refused access to any premises, and is able to demonstrate probable cause to believe that there may be a violation of this chapter, or that there is a need to inspect, interview, copy, photograph or sample as part of an inspection and sampling procedure of the town designed to determine compliance with the requirements of this chapter or any related laws or regulations, or to protect the environment and the public health, safety, and welfare of the community, then the town may seek issuance of a search warrant from the town municipal court. B. Enforcement and penalties 1. Charges or penalties levied pursuant to this chapter shall be collected by the department of public works and utilized for public education and outreach in compliance with the town's MS4 Permit. The town engineer shall make and enforce economic and efficient management and protection of the town's storm sewer system.. 2. Operator and /or owner of record. The operator performing activities and /or owner of record of the property upon which a violation of this chapter occurs shall be presumed to be a person having lawful control over the activity or premises unless it is demonstrated and documented that another person has knowingly and in good faith accepted responsibility for the activity at issue. If more than one person is identified as the owner, such persons shall be presumed to be jointly and severally in lawful possession and control of the activity or premises. 3. Notice to correct. The town may issue a written notice to correct to any person who has violated or is in violation of this chapter. Failure to comply with any act required in the notice to correct may result in a notice of violation and/or stop work order as described in subsections 4 and 6 of this section. 4. Notice of violation. The town may issue a written notice of violation to any person who has violated or is in violation of this chapter. Failure to comply with any act required in the notice of violation shall be a separate violation for each day beyond the thirtieth calendar day following the notice of violation. Nothing in this section shall limit the authority of the town to take any action, including emergency actions or any other enforcement action, without first issuing a notice of violation. In appropriate situations the town may notify the person orally either in person or by telephone prior to written notification. MARANA TowN CODE 0002971 s. DOCX /1 17 -119 LDCRE-WRITE 1012812015 DRAFT 5. Consent orders. The town may enter into consent orders, assurances of voluntary compliance, negotiated settlement agreements, or other similar documents establishing an agreement with any person responsible for noncompliance. Such documents will include specific action to be taken by the .....person to correct the noncompliance within a time period ......... .... -, ........ .. . specified by the document, including an identification and description of the best management practices and measures to utilize in implementing the order. Such documents shall have the same force and effect as any other orders issued under this chapter and shall be judicially enforceable. 6. Stop work order. For projects under construction in the town, if the town finds that a person has violated, or continues to violate, any provision of this chapter or any related laws or regulations, or that the person's past violations are likely to recur, the town may issue a stop work order to the person directing them to cease and desist all such violations and direct the person to immediately comply with all requirements; and take such appropriate remedial or preventive action as may be needed to properly address a continuing or threatened violation. Issuance of a stop work order shall not be a bar against, or a prerequisite for, taking any other action against the person. A person's failure to comply with an order issued pursuant to this chapter shall constitute a violation of this chapter. 7. Civil penalties. In addition to any other enforcement authority contained in this chapter, the town may issue a civil citation to any person who has violated, or continues to violate, any provision of this chapter or any related laws or regulations. A person who violates any requirement of this chapter or any applicable NPDES or AZPDES stormwater permit condition shall be civilly liable to the town for a sum not to exceed $2,500 per day for each violation. 8. Criminal. penalties. A person who willfully or negligently violates any provision of this chapter, or any related laws or regulations shall, upon conviction, be guilty of a misdemeanor and upon conviction thereof shall be punished by a fine not to exceed $2,500 per day for each violation and/or by imprisonment for a period not to exceed six months. 9. Criminal prosecution. Some intentional violations may constitute criminal violations of federal, state, and town law, and that under such circumstances, the town may seek the assistance of the EPA, the state, or the town prosecutor to commence civil and/or criminal action against any person who violates any requirement of this chapter or any applicable NPDES or AZPDES stormwater permit condition. 10. The town may withhold the issuance of permits including but not limited to building permits, native plant permits and MARANA TowN CODE 00029718. Docx /1 17- -120 LD C RE-WRITE 1012812015 DRAFT grading permits, for the development or improvement on the parcel or any contiguous parcel of land under the ownership of a person or persons in violation of any requirement of this chapter or any applicable NPDES . or AZPDES stormwater permit condition. .11. Liability for costs. The town may assess liability for costs to any person in violation of this chapter for all actual costs incurred by the town in surveillance, sampling and testing, abatement, and remediation associated with a discharge. Additionally, the town may assess liability for costs to any person whose discharge resulted in a violation of the town's AZPDES stormwater permit CHAPTER 17 -17. DEVELOPMENT IMPACT FEE ORDINANCE [EXISTING; NO REVISIONS] MAIZANA TOWN CODE 17 -121 LDC RE-WRITE 1012812015 DRAFT 00029718.DOCX /1