HomeMy WebLinkAbout2006-10-25 CC Meeting Packet Enclosureb FT•
A. f'
oak Park Heights -.
Request for Couno Action
Meeting Tate October 25 2005
.Agenda Item Title Oak een Ave. hWrovements -- Utilities for fine Grove Gardens
TiMe Of 3 minutes
Agenda Placement New Business
Originating Department/Requ 9tr or 1
Requesters Signature
Action Requested Consider and , i
n. City .Administrator
ve utility/ street Droi ect for Pie [grov Gardens.
Background/Justification (pleas indicate if any previous action has been taken or if other public
bodies have advised):
As the City finalizes the Development Agreement with the developer for fine Grove Gardens,
it must shortly thereafter initiate the work related to the extension of the necessary water and
sewer mains to facilitate the development. please review the attached memo from Karen
Erickson outlining the scope and estimated costs of the project.
Briefly, the total estlimated cost (incl. 10 percent contingency and 25 percent admin.) to extend
needed utilities to the property and facilitate the Pine Grove Gardens development is $239,200.
An additional $39,300 would be City funds to oversize the grater main and loop it to 58 street
and to restore oagreen .Ave. south of the Pine Grove Gardens property line to 5 8 th street.
Judy Holst, has proposed the funding for the City improvements to come from:
1. Water Main oversize & Poop $29,100 W Water Connection Charge Fund
2. Street Restoration 9 -- ton $10,200- Street Reconstruction
$39,300 Total Additional Work
As Karen Erickson notes, it is possible that some of these City costs will be recoverable as the
Dahmer or other properties develop and an assessment is placed upon such properties.
The City Council should authorize the completion of this additional work in conjunction
with the execution of the Pine Grove Gardens project.
Bonestroo
Rosene
Anderfilk &
Associates
Engineers & Architects
October mil, 2005
2335 blest Highway 36 5t l out. MN 550
Office: 651 - 636-4600 v Fax: 651 - 636 - 1311
wwwbonestroo com
Honorable Mayor and City Council
City of oak Park Heights
1 4168 Oak Park Blvd -, P.0, Box M07
O Park Heights, TVIN 5508?_
Re: Oakgreen Avenue Utility hnprovernents Study
BRA File No. 55 -05w 139
Dean Mayor and Council:
As per direction of the City Staff we have reviewed the feasibility of installing municipal
utilities in Oakgreen Avenue.. - 1 hese improvements are necessary to service the Pine
Grove Gardens Development with sanitary sever and water main. Following is a
descflption of the required i niprovenients, ail estimated cost analysis and recommended
assessments.
This project wi U start in the spring of 2006 and he completed by the summer. As shown
in Figure 1, the project is located on Oakgreen Avenue, between 58` Street and the
entrance to 14em4Me Towi - diolnes. It will provide municipal sanitary sewer and trunk
water main to support the fine Grove Gardens Development.. In the future, these utilities
can be extended south to serve developments in the Johnson, Palmer and Junker
properties should they develop.
Sanitary service will be provided by connecting to an existing 8 -inch line south of the
HomWe Development The sanitary main wi ll extond south on Oakgreen A.veilue,
terminating at the south property line of the Pine Grove Gardens Development. The
sanitary sever will he installed at a depth to also service any future development on the
Palmer Property. The proposed layout of the sanitary sewer is shown in F i Llure ?,
The proposed water main, as shown on Figure ,will connect to the e�isti��� ware! main
south o f Highway 36. The water main will cxtend soutlI on Oakgreen Avenue and
connect with the e. .'stung water main gust north oF55 Street. The proposed water main
is a 12 inch trunk l ire, per the C i ty's Comprehensive water Distribution Sys €errs Plan,
and is larger than necessary to serve the Pine G rove Gardens Development, As a reSUlt,
Pine Grove Gardens shall be reimbursed for oversizinp fro an inch to 12 inch water
main fn addition, reimbursement will be provided For the extension of the water mails
past the south property line of the Developmont
St paul, St. Cloud. Rachesrer. MN v Milwaukee. wi 11 Chicago. It.
Ararmariva Action /Equal Opportunity Employer hnd Employee Owners
The construction of these utilities will result in the removal of the biturninous surface on
Oakgreen Avenue. Due to the uncertainty of the Highway 36 roadway improvements and
its impact on Oakgreen Avenue, it has been decided to restore Oakgreen Avenue to its
current rural, 9 -tors, 24 foot pride hiturninous roadway.
For a. portion of this construction a raw of trees exists in the boulevard that provide an
aesthetically pleasing canopy over Oakgreen Avenue. Through the canopy area the
construction will be done in such a manner to minimize the impact to the trees. The
depth of the sanitary sewer will be at a minimum to serve the future development in the
Palmer Property and a construction box will be used during the installation. These two
procedures will narrow the trench width and therefore, reduce the impact to the root
sy stem.
The estimated cast for this project is summarized in the table below* The totals include a
10% allowance for contingencies and an additional 25% for design, inspection, testing,
legal iin.d administration. A detailed cost estimate for the improvements is attached.
Estimate Project Cost
Item
Cost
Sanita g Sewer
$61,700.00
Water Main
$92
Streets
$121
Supplemental Services -- Prelirnin survey
3,100 -00
Total Estimated ?Koject Cost
$278,500.0
Any future development on the west side of Oakgreen Avenue will be seared with
sanitary sewer and water main from the north and /or west. The only property being
seared by this project is the Fine Grove Gardens Development and as such, will be
assessed for the majority of the project. pine Grove Gardens Development shall receive
cost benefit for the following items:
Upsizing From an 8 "' to 12"' water main.
Extension of the 12"" water main past the Pine Grove Gardens south
property line to 58'� Street.
Removal and Replacement of Oakgreen Avenue past the south
property line of fine Grove Gardens.
The estimated total cost benefit for the above items is $39,300.00, as itemized in the
attacbed cost estimate. The table below shows the estimated assessments to the Fine
Grove Gardens Development. These costs include the 10% allowance for contingencies
and an additional 25 for design, inspection., testing, legal an administration.
Pine Grove Gardens
Estimated Assessments
Item
Cost
Sanitaa Sewers
,700
Water Main
Streets
$62
$111
Su Ienental Services - Preliminary Survey
53,100.00
Total Estimated Assessments
$239,200.00
11is project is necessary to provide municipal sanitary and water main service to the Fine
Grove Gardens Development. The City cost for the project is estimated at $39,300.00, of
which a portion of the cost can he recover when the Johnson Property connects to the
water main.
We would he pleased to meet with the City Council and Staff to discuss our report at any
mutually convenient time. If you have any questions or need additional information
please feel free to contact me at (651) 604 -4788 or Dennis Postler at (651) 604-4815.
Respectfully Submitted,
BONESTROO, ROSS, ANDERLIK & ASSOCIATES, INC,
Karen S. Mckson, P.E.
Attachments- Figurel
Figure 2
Cost Estimates
cc. Eric Johnson, City Administrator
Scott Richards, City Planner
lark Vierling, City Attorney
Todd Erickson, Folz, Freeman, Erickson, Inc.
DDT, BMK, File — Bonestroo & Associates
K: 1.5`550513 - md-cdnaA rc;imis %draft icponsWcasi1)iIity rport IQ- 2'1-05
0AKGREEN AVENUE UTILITIES
Estimated Casts- Eeasiblity Study
10/1712005
Item No,
Item
Unit
Quantity
Unit Price
Total Price
SANITARY SEWER
1
Mobilization
LS
1
$5 gg
$5 00
2
Traffic Control
LS
1
$3
$3
3
Root cutting
LP
1200
$2.50
$3
4
Connect to Existing Sanitary Sewer
EA
2
$800,00
$1 ,600,DO
5
8" P'V'C Sanitary Sewer SDR 35
LE
695
$35.00
$24,325.00
6
4.0 Diamet MH
EA
3
$1
$5,400.00
7
Sift Fence
LE
1000
$2.50
$2,500.00
SANITARY SEWER
$44,825-00
10% CONTINGENCY
$4,482.50
TOTAL CONSTRUCTION
$49,307-60
26% ENGINEERING, LEGAL & ADMIN
$12
TOTAL COST SANITARY SEWER
$6
Item No,
Item
Unit
Quantity
Unit trice
Total Price
WATER M A1N
1
Connect to Existing watermain
EA
3
$1 V 000.00
$3,000.00
2
12" D IP CL. 52 Water Main
LF
990
$45.00
$44
3
8" DIP C 52 Water Main
LF
40
$36.00
$1,400,00
4
6" DIP CL. 52 'Wat Main
LF
40
$28.00
$1,120.00
5
12" Gate Valve and Sox
EA
2
$1,700..00
$3 00
6
W" Gate Valve and Box
EA
1
$1,000:00
$1,000.00
7
6" Gate Valve and Box
EA
2
$800 0
$1 �00
8
Hydrant
EA
2
$1,700,00
$3,400..00
9
Fitt
LSS
2467
,$3.00
$7,401.00
WATER MAIN
$66,871,00
1 CONTINGENCY
$6
TOTAL 1 AL CONS 1 RUCTION
$73,558-10
25% ENGINEERING, LEGAL & ADMIN
$18,441.90
TOTAL. COST WATER MAIN
$92,000
OAKGREEN AVENUE UTILITIES
Estimated Costs- Feasibilty Study
10/17/2005
Item No. Item Unit Quantity Unit Price
ROAD IMPROVEMENTS
I Remove tree
Remove existing bituminous
3 Selvage and reinstall mailboxes
4 Temporary mailboxes
5 Remove and restore gravel driveways
5 Remove and reinstall concrete driveway
7 Remove and reinstall traffic signs
a Remove and reinstall GMT' culverts
0 Cl, 2 Aggregrate Shouldering
0 Cf. 5 Aggregrate Base
11 Bituminous Base Course
12 Bituminous Weer Course
13 Bituminous Tack Coat
14 Grading /Shaping
15 Seeding with erosion control blonket
16 Sad
TOTAL ROAD IMPROVEMENTS
10% CONTINGENCY
TOTAL CONSTRUCTION
25% ENGINEERING, LEGAL & ADMIN
TOTAL COST ROAD IMPROVEMENTS
L;
1
$1
SY
2100
$51,00
EA
5
$1 50,00
EA
5
'$1 50,00
TN
25
$
S Y
25
$45.00
LS
1
$1,000-00
LP
100
$1 5,00
TN
105
$22.00
TN
1960
$12,03
TN
475
$42.00
TN
320
$45.00
TN
120
$11-00
HR
20
$90,00
AC
0.4
$2,500 -,00
5Y
1700
$4.00
Total Price
$1 S WO.0g
$10
$750.00
$750.00
$500.00
$1,125,00
$1 P00"00
$1 * 500.00
$2,3 l 0.00
$23,
$15860.00
$ t 20DO
$ 1,800..00
$1,010.00
$5:800.30
$88,485.00
$8,848.50
$97t333.60
3333,60
$24t366.50
$121 ,700.00
OAKGREEN AVENUE UTILITIES
Estimated Cost Benefit to Pine Grove Gardens
1
Following Is water main Cost to serve Pine Grove Gardens to the south property line.
Item
Item No.
Item
Unit
Quantity
Unit Price
Total Pace
WATER MAIN- Benefit
I
Remove tree
1
Connect to Existing watermain
EA
2
$1,000.00
$2,000 -00
2
8" DIP CL. 52 Water Main
LF
870
$35..00
$30,450.00
3
6 DIP DL, 52 Water M ain
LF
40
$28.00
$1,120,00
4
8" Gat halve and Box
EA
3
$1 t OQO, 00
$3
5
6" Gate Valve and Box
EA
2
$800.00
$ 0.00
5
Hyd rant
EA
2
$1,700.00
$3, 400,00
7
Fittings
LBB
1 385
$8.00
$4
TN
WATER BR MAIN
$22,00
$2,090.00
9
$45v725.48
TN
1 0% C ONTINGENCY
$12.00
$21 �00
10
$4,672.50
TN
TOTAL CONSTRUCTION
$42,00
$18,050A00
11
$54,297.50
TN
25% ENG INEERI NG t LEGAL. & ADMI N
$48-00
$18,800,00
12
$12 : 502.50
TN
TOTAL COST WAFER MAIN- BENEFIT
$1.00
$110.00
13
$62,900.00
Following Is the estimated cost to restore Oakgreen Avenue to the south property line of Pine Grove Gardens
Itern No.
Item
Unit
Quantity
Unit Prue
Total Price
ROAD IMPROVEMENTS
I
Remove tree
L8
1
$1 ,500.00
$1,500.00
2
Remove existing bituminous
SY
1890
$5 .00
$9,450-00
3
Salvage and reinstall m ailboxes
EA
3
$150.00
$450.00
4
Temporary mailb
EA
3
$150.00
$450,00
5
Remove and restore gravel driveways
TN
10
$20.00
$200.00
5
Remove and reinstall traffic signs
L$
1
$1,000.00
$1,000,00
7
Remove and reinstall CM P culverts
LF
80
$15.00
$1,2
8
GI, 2 Aggregrate Shouldering
TN
95
$22,00
$2,090.00
9
Cl,. 5 Aggregrate Base
TN
1785
$12.00
$21 �00
10
Bituminous Base Course
TN
430
$42,00
$18,050A00
11
Bituminous Wear Course
TN
350
$48-00
$18,800,00
12
Bituminous Tack Coat
TN
1
$1.00
$110.00
13
Grading /Shaping
NR
18
$90,00
$1,820.130
14
Seeding with erosion control blanket
Ac
04
$2
$1,000,00
15
Sod
BY
1430
$4 00
$5
TOTAL ROAD IMPROVEMENTS
$ v
10% CONTINGENCY
$$,
TOTAL CONSTRUCTION
$ 80,177 . 04
25% ENGINEERING, LEGAL & ADMIN
$22,32
TOTAL.. COST ROAD IMPROVEMENTS
$111,50D.00
i' _• �
4
tiva;•.%
M emo .
October 20, 2005
To: Eric Johnson, City Administrator
From: Judy Holst, Deputy Clerk/Finance Director
Re: Financing for Oak.green Avenue Utility Improvements
The City portion of the oakgreen Avenue Utility Improvements per Bonestroo, Rosene,
A.nderlik & Associates, Inc. letter of October 21, 2005 is $39,300. The Water main
portion is $29,100 and the street portion is $10,200.
There are 2 options for funding this project:
Water Main $29,1 00
1. Water Colmection Charge Fund ----- The balance as of 9 -30 -05 is $240,698. The
transfers out for Bond payments total $75,250. There are also anticipated
connection charge revenues of $433,590,
$240,698 9 -30 -05
$(75,250) scheduled transfers
$433 590 anticipated connection charge revenue
$599 balance for Well #3
2. Capital Revolving Fund -- The balance as of 9 -30-05 is $393,926.36.
Streets - $1 0,200
1. Street Reconstruction Fund -- The balance as of 9 -30 -05 is $46 1,289.1 L
2. Capital Revolving Fund —The balance as of 9 -30 -05 is $393,926.36.
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City of flak Park Heights
a
PROPOSED UTILITY LOCATIONS
Oak green Ave, Utilities
� Bonestr
Feasibil Jae W. Proposed �/''' �� L Rosene
�
Sanitary Anderlii
Proposed Trunk Fl Figure a , Associates
Water Main
Engineers & Archit
CITY OF OAKP K HEIGHTS 0 200 400 October 2005
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