HomeMy WebLinkAbout04/19/2005 Blue Sheet- Honea Heights Neighborhood Improvement
TOWN COUNCIL
MEETING
INFORMATION
MEETING DATE: April 19, 2005
TOWN OF MARAN A
AGENDA ITEM: IX. B. 1
TO: MAYOR AND COUNCIL
FROM: Kevin Thornton, P.E., Manager, Engineering Division
- ~"'r--.-:-
SUBJECT: Relatine to Real Estate: Presentation of the recommended
improvements, costs and schedule for roadway improvements
within the Honea Heights Neighborhood.
DISCUSSION
Staff will make a presentation of the recommended improvements, associated costs, and
proposed schedule based on the direction given at the February 15, 2005 Council Study Session
in four phases as follows:
;...-..
1. The sanitary sewer mainlines will be constructed under the direction of Pima County. The
construction Notice to Proceed (NTP) is scheduled to be issued by the County in July
2005. Construction of the sewer mainlines is expected to require nine months to complete.
2. Immediately following construction of the sewer mainline, the Town will issue a NTP to
complete the pavement improvements. The pavement improvements consist of two inches
of asphalt over six .inches of lime-treated aggregate base. The lime-treated aggregate base
will be completed by the County as a part of the first phase above. Treating the aggregate
base with lime will ensure that the roadways within the subdivision will be left in a stable
condition until the asphalt can be placed. The pavement improvements are anticipated to
begin in the second quarter of 2006, with completion of construction occurring in
approximately three months. It is not recommended that pavement improvements begin
prior to completion of the sewer mainline as the Contractor could damage the newly
placed pavement with heavy equipment. .
3. It is recommended that RCS Connections be completed over three years due to budget
limitations; however, if full funding is available, the RCS Connections could be completed
earlier. Town Staff is in the process of evaluating this phase to see if a portion of the work
could be completed utilizing Town forces. This could potentially reduce the cost of
construction and the associated time frame.
,--
4. It is recommended that the sidewalks be constructed following completion of the RCS
Connections. This is due to the possibility of the sidewalks being damaged by the RCS
Contractor who will be utilizing heavy equipment. Conceptual sidewalk locations are
shown on the attached map.
Honea Heights Roadway Improvements
2/24/20041:33 PM FJC
The proposed schedule and associated budget necessary, based on the above information, is
summarized below:
FY DESCRIPTION TOTAL MARANA TOTAL
SANITARY SEWER CONSTRUCTION
05-06 (07/2005 _ 03/2006) $1,500,000.00 $ 510,000.00
ROADWAY IMPROVEMENTS (04/2006 - 06/2006) $ 710,000.00 $ 710,000.00
06-07 HCS CONNECTIONS* $ 396,000.00 $ 396,000.00
07-08 HCS CONNECTIONS* $ 396,000.00 $ 396,000.00
08-09 HCS CONNECTIONS* $ 396,000.00 $ 396,000.00
SIDEWALK IMPROVEMENTS $ 590,000.00 $ 590,000.00
P~OJECT TOTAL- $3,988,000.00 $2,998,000.00
* Per IGA with Pima County the Town will pay connection fees in the amount of $188,240.
This has been distributed in three equal shares over the proposed three year connection
period. The HCS connection for each property is estimated at $5000/HCS (~200 total
connections) .
ATTACHMENTS
Map of proposed sidewalk locations.
Conceptual Construction Cost Estimates for Pavement and Sidewalk Improvements.
RECOMMENDATION
-
Staff recommends approval of the Honea Heights Neighborhood Improvement Plan including
sidewalk locations, pavement section, construction cost estimates and time table for
improvements.
SUGGESTED MOTION
I move to adopt the Honea Heights Neighborhood Improvement Plan including sidewalk
locations, pavement section, construction cost estimates and time table for improvements.
.,.-
-2-
Project Number: 2003-14
Prepared By: KT
HONEA HEIGHTS ROADWAY IMPROVEMENTS
SIDEWALK CONSTRUCTION
CONCEPTUAL COST ESTIMATE
4/19/05
Notes:
Construct a S' concrete sidewalk on both sides of the following streets within the
'Honea Heiahts Subdivision:
Swanson, Marean, Hester, Hinton, Steele, Hendricks, White and Whitnev
Sidewalks will not be constructed on Moore due to lack of right-of-way beyond the
drainage ditch.
Sidewalks will not be constructed on Sandy Street due to lack of rioht-of-wav.
Sidewalks are not proposed to be constructed on Sanders Road or Honea
Drive.
Sidewalk
X:\2003-14 Honea Height Roadway Improvements\CostEst-Conceptual-final.xl;
I
I
l
Use
590,100.00
590,000
I
!
!
!
Sheet 1 of 1
4/13120057:47 AM
Project Number: 2003-14
Prepared By: KT
HONEA HEIGHTS ROADWAY IMPROVEMENTS
PAVEMENT CONSTRUCTION
CONCEPTUAL COST ESTIMATE
4/19/05
ITEM NO. DESCRIPTION I UNIT UNIT COST I QUANTITY I TOTALS i SUBTOTALS
---J-- ~:~~}~~6~lM~~TIONS)------------------ -- ---- --- --- _ -i----~i-- : 4,00~:J 4,~00 H--{~66~-H-
___.?__ CLEARING A~Q.Q~.ElBING ___________________n________L______~~_____ $ 10,000_00 I 0 ! $ I ________
4 REMOVAL OF STRUCTURES AND OBSTRUCTIONS i LsT:::::~;o:QQ:QO:I==:=:O:===_-I~::::::=__~::r=_:: _ _______
---5"- GRADIi,iG-ROADWAY FORPAVEMENT-------------m---------r- SY---- $ 1_00 I 40,000 ! $ 40,00000, ____
--m-f ~:~~gA~~-~f~EWALK--------------------------------r__m_~~__ T---m--;~:~~ +-=-~:~~O- _om r -f-1~~~~0~.~~::--------
-=-=-t-~iift~~~~r:&~is~~~~~~~~~~~~L-~;~~~~~~--=~F:-T&~=:~I=~~JH~:f=:.:~'~~:=-=f~=~j~~:~~l~~I=:::~-:==-:::=:==
---1~- ~~~~I~~SERVICES(FORCEACCOUNT) -m--m------------1----~~----- -~------H~i---.2~5~oCL--j}m-?~%6~16+--- -- - m____ ---
12 RESET FRAME AND COVER FOR MANHOLE ----~-~"----~------EA--- -$-~~ 250.06-- ---40-~-~-.---1-0J)obl)Q---- -"-------,----~-----
--i3----WATER VALVE-R-ELOC-ATION-------m---m-------------- -- i- ---- EA- $---800:06 0-' $- ----
14 SIGN PANEL J__?.L____ .!.___.2Q,QQ_ _____15,Q___ .s_____3,000,"O_~!_________________
15 SIGN POST !~~ ~~.:!l.Q.. -----.-1L__ '!'_~QQ.L_______
16 ~FOUNDATION FORSIGN POST -1- EA $ 150.00 16 $ 2,400.00 I
17 PAVEMENT MARKING (WHITE HOT.SPRAYED THERMOPLASTIC)(O.09D-')-i--i.-F--- T-------Q80 ---600m--- $-~OO-r---------
18 RAISED PAVEMENT MARKER, BLUE i~_-L- 8_00 20 $ 160.00 _-------------
19 CONCRETE HEADER L--!:!'-$ 13.00 2,ZQQ..! $ 35,100.0QJ________
20 CONCRETE SIDEWALK L.....?F $ 4.00 --0-1 $ - I
21 SURVEY MONUMENT ! EA- $ 250.00 ~ $ 5,000.001-----------
--22 ---CONSTRUCTION-S-URVEYiNGANDUWouT-~---------~ . ...... - .. r---- LS $ --3'0,000.00 ..... -- i--I$-30-,000:061 ......... ....
ROADWAY SUBTOTAL -_______----==--=.1___-=-::-::== -:=--=_-=-___= [- _--::=_::...::i___-====:::.::l-==:==-==:==_=
MOBILIZATION , LS i 15% I $ 70,000.00 i $ 70,000.00
_~._________m_____ ------------- ----- --- --------- ---- -------r----.---- ---------T----------------i~-----------------------
, LS--==r-- 15% L 80,000.00 I $ 80,000.00
: . ----- I ----;'$--589,860.00
I _ _ -1-----1-----
! LS 12% i $ 70,000.00! $ 70,000.00
LS 8% I $ 50,000.00 i $ 50,000.00
T I
I $
I Use $
I
!
I
CONTINGENCY
CONSTRUCTION COST
.
CONSTRUCTION MANAGEMENT (ENGINEERING, INSPECTION, AND TESTING)
ENGINEERING DESIGN AND PLANNING IENVIRONMENTTAL CLEARANCE, ETC.)
i
PROJECT TOTAL
709,860.00
710,000
I
I
r--
Pavement
X:\2003-14 Honea Height Roadway Improvements\CostEst-Conceptual...final.xf.
Sheet 1 of 1
4/1312005 7:44 AM
.....
o
r-
f'
fIl
C
o
;;
l'G
U
o
...J
:&:
l'G
~
GI
fIl;E
~CI)
tn-
.- l'G
GI ::l
:Z:'"
l'G g- it)
Glue
CCCl
OO!:
:z:u~