HomeMy WebLinkAbout9B - 2001 Improvement Projects
CITY COUNCIL AGENDA REPORT
DATE:
AGENDA #:
PREPARED BY:
SUBJECT:
DECEMBER 18, 2000
9B (X) -IZ,~
SUE MCDERMOTT, CITY ENGINEER /
CONSIDER APPROVAL OF A RESOLUTION, ACCEPTING
FEASIBILITY REPORT AND SCHEDULING A PUBLIC
HEARING TO CONSIDER 2001 IMPROVEMENT PROJECT
DISCUSSION:
HISTORY
At the June 19, 2000, City Council meeting, Council adopted Resolution
No. 00-53 authorizing staff to prepare a Feasibility Report for the 2001
Improvement projects as approved by the Council in the 2001-2005
Capital Improvement Program.
The project area considered for the report is known as Frog Town and
includes Evanston Avenue, St. Paul Avenue, Jordan Avenue, Minnesota
Street, Dakota Street, Oak Street, and Memorial Trail. A map of the
project area is included as Exhibit 1 of the Feasibility Report. The
proposed project includes street reconstruction, sanitary sewer
replacement, water main replacement, storm sewer, sidewalk, concrete
curb and gutter and appurtenant work.
CURRENT CIRCUMSTANCES
The attached report indicates the estimated City costs for the project,
along with preliminary assessment estimates. At the end of the
Feasibility Report, a project financing summary is included to show
project cost splits. The total estimated cost of the project is $1,933,080.
Evanston Avenue, St. Paul Avenue, Jordan Avenue, Minnesota Street,
Dakota Street, and Memorial Trail have failing bituminous surfaces,
bituminous curb and segments of concrete curb. Portions of Evanston
Avenue and Oak Street have gravel surfaces. Street widths vary from 12
feet to 39 feet. These roads were first paved in 1963.
The majority of the water main system in this area was installed in 1939
and the remainder in 1953. Most of the main consists of 6-inch cast iron
pipe with some ductile iron. Water mains will be replaced with 8" pipe.
To allow us to provide water service from various directions the water
main will be looped.
162Q,Q..~kbo<OJRlRk&ve. S.E., Prior Lake. Minnesota 55312-1714 / Ph. (612) 447-4230 / Fax (612) 447-4245
.'\N EQUAL OPPORTUNITY E:V1PLOYER
,.-
The sanitary sewer system was installed in 1960 and 1963 and consists
of 8-inch vitrified clay pipe. A 12-inch reinforced concrete trunk sewer
main was installed on Evanston Avenue in 1973 and will be retained.
The sewer within the project area was televised in September. With the
exception of the 12-inch trunk main, the televising shows numerous
cracked joints, roots, sags and cracked pipes. In addition, residents in
the area have reported numerous backups. The City has repaired
segments of sewer in this area due to failure.
Storm sewer improvements will include a culvert under TH 13 to carry
storm water runoff from the project area to the DNR pond located south
of Kop Parkway. The pond is currently a landlocked basin. High water
in 1996 and 1997 caused water to back up through the existing culvert
under TH 13 resulting in flood damage to a house on Evanston Avenue.
An outlet to the DNR pond is included in the proposed project, which
will address this issue. While a pumping option for both the inlet and
outlet side of the pond was discussed in an effort to maintain the pond
elevation, it may not be feasible because of the reserve capacity that
must be provided by the pond drawdown to accommodate the "bounce"
effect of high rainfall events. Staff has also looked at the option of
running a gravity outlet from the DNR pond to the north. This would
require cuts of over thirty feet in depth through Lakefront Park. This
topic is further discussed under "Issues."
The attached Feasibility Report outlines which portions of the cost for
the above projects will be assessed to the benefiting properties.
If the Council approves the Feasibility Report, the Chapter 429 special
assessment projects require public hearings to be conducted prior to
implementing the project. Staff proposes to conduct an Informational
Meeting prior to the Public Hearing to help the residents understand the
proposed projects and to answer questions.
ISSUES:
The special assessment committee met on December 7th at which time
the following issues were discussed and recommendations made:
Street and Storm Sewer Reconstruction
. Pursuant to the assessment policy, the street and storm sewer
reconstruction will be assessed at 40% of the total project cost
against the benefiting properties. The remaining 60% shall be
recovered through the general ad valorem property tax. Oak Street
and the portion of Evanston Avenue that is gravel will be assessed at
100% of the cost as a first time improvement.
. In accordance with the assessment policy, the City will be assessed
for Memorial Park as it fronts both Memorial Trail and Jordan
Avenue.
. All streets with the exception of Memorial Trail are proposed to be
constructed to a 32-foot width. In the case of Evanston Avenue, St.
G:\AGENDAOO\O I FEAS.DOC
2
Paul Avenue, Jordan Avenue, and Minnesota Street this will be a
reduction from their current widths of 3 5 to 39 feet. Memorial Trail
will be widened from 12 to 24 feet in width.
Sidewalks
· New sidewalks are proposed along Memorial Trail, Jordan Avenue,
Minnesota Street, and Evanston Avenue to connect the existing trails
along CSAH 44 and CSAH 21. In accordance with the assessment
policy, the sidewalks will be funded through the Collector Street
fund.
Trunk Storm Sewer Improvements
· The feasibility report proposes constructing an outlet to the DNR
pond adjacent to Lakefront Park. This includes construction of a lift
station at the DNR pond, which would lift the water to a pond
located west of City Hall where it would outlet to Prior Lake. This
option would include lowering the ordinary high water elevation of
DNR pond approximately I-foot. As part of the design process staff
wi II investigate the impact of the proposed I-foot drawdown on the
existing DNR pond and resulting visual impact along the new
Lakefront Park access road. The estimated cost of this alternative is
$176,300.
· Trunk storm sewer includes the lift station, force main, and culvert
under TH 13 and is proposed to be funded through the Trunk
Reserve.
· Two other storm sewer options were investigated:
1. Construction of a gravity outlet from the DNR pond to the
north through Lakefront Park to an existing wetland as
shown on the attached sketch. This would require cuts of up
to 30 feet through Lakefront Park and involve tree removal
and trail restoration. The estimated construction cost of this
option is $150,000.
2. Construction of a storm water pond in the project area was
also researched. This would require purchasing the property
on Evanston Avenue that flooded in 1996 and 1997 at an
estimated cost of $200,000. Purchasing additional property
to the north of this residence would also be required to
construct a pond of adequate size. This option would not
address the landlocked DNR basin. This option was not
further investigated due to the cost of property acquisition.
3. As previously discussed in this report, an option to provide a
lift station in project area as well as the outlet of the DNR
pond was discussed in an effort to maintain the DNR pond
elevation. This would require a pond in the project area,
G:\AGENDAOOIO I FEAS.DOC
3
. ._...... i
resulting in the property acquisition costs outlined in
paragraph 2, above, plus an estimated $90,000 for the lift
station.
Concrete Curb and Gutter
. New concrete curb and gutter will be constructed and/or replaced on
all streets in the project area. Segments of existing concrete curb
will not be salvaged due to condition and utility construction.
. The assessment rate is proposed to be the same for new and
replacement curb.
Sewer and Water Main Replacement
. Sewer and water main replacement will be funded through the Trunk
Reserve Fund.
. One property on Oak Street will be assessed 100% for sewer and
one 100% for water as first time improvements. The proposed
assessment rate is $40.00/FF for sewer and $20.00/FF for water in
accordance with the City's fee schedule.
Sewer and Water Services
. Homeowners would have the option of replacing services from the
property line to the house with this project. Service installation
would be 100% assessed. Homeowners opting to do this would sign
a waiver of appeal for this portion of their assessment.
. There are approximately six homes that will have to replace either
water or sewer services due to the relocation of the new mains. The
assessment committee recommends that the City pay 50% of these
service replacement costs because they will not have the selection
option available to them.
Assessment Method
. Unit versus front footage
. The assessment committee recommends the front footage method
due to the fact that of the 75 residential lots in the project area, there
is a considerable variance in lot sizes and home values. Utilizing the
front footage rate of $53.13/FF (40% of the project cost), the
proposed assessment on a typical 60-foot lot would be $3,187.80
versus the unit rate of $4,173.57. For a similarly sized property on
Oak Street paying 100% for street sewer and water, the proposed
assessment would be $7,969.20 utilizing a front footage rate of
$132.82.
CONCLUSION
In summary, the project is feasible from an engineering and economic
standpoint. Approval of the Feasibility Report does not grant final
approval of any project.
G:IAGENDAOO\O IFEAS.DOC
4
FINANCIAL IMP ACT:
AL TERNA TIVES:
RECOMMENDED
MOTION:
G:IAGENDAOO\OI FEAS.DOC
The 2001 improvement project is proposed to be financed by special
assessments, tax levy, and trunk reserve. Funding sources and amounts
are as shown below:
Assessments $488,970.00
Tax Levy $575,950.00
Trunk Reserve $781,760.00
Collector Street $46,400.00
Water Quality $40,000.00
Project Total Cost $1,933,080.00
The alternatives are as follows:
1. Approve ~esolution oo-xx accepting the Feasibility Report and
establish a Public Hearing date as per the attached Resolution.
2. Table the resolution for a specific reason.
3. Deny Resolution OO-XX.
A motion and a second to adopt a Resolution accepting the Feasibility
Report and calling for a Public Hearing for the 2001 Improvement
project. In the interim, the staff will provide a more compete report on
the storm sewer/ponding options as the design phase of the project
progresses.
5
"t.
aD-J z,~
RESOLUTION OO~
ESOLUTION ACCEPTING FEASIBILITY REPORT AND CALLING FOR
A PUBLIC HEARING ON 2001 IMPROVEMENT PROJECTS
MOTION BY: SECONDED BY:
WHEREAS, pursuant to Resolution 00-53, the City Council, on June 19, 2000, ordered a
feasibility report to be prepared by the City's Engineering Department with
reference to the improvement of Evanston Avenue, St. Paul Avenue, Jordan
Avenue, Minnesota Street, Dakota Street, and Memorial Trail; and
WHEREAS, the report provides information regarding whether the proposed project is
necessary, cost-effective, and feasible.
NOW, THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF PRIOR LAKE,
MINNESOTA, that
1. The City Council hereby accepts the Feasibility Report as submitted.
2. The Council will consider the improvement of such streets and areas in accordance
with the report and the assessment of property as described in the report for all or a
portion of the cost of the improvements pursuant to Minnesota Statutes Chaptet429
at an estimated total cost of the improvements of $1 ,933,080.00.
3. A Public Hearing shall be held on such proposed improvements on the 22nd day of
January, 2001 at the Fire Station No.1, with the address of 16776 Fish Point Road,
City of Prior Lake, Minnesota at 7:30 p.m.
Passed and adopted this 18th day of December, 2000.
YES NO
Mader - Mader
Ericson - Ericson
Gundlach - Gundlach
Petersen - Petersen
Zieska - Zieska
Frank Boyles
City Manager
City of Prior Lake
Seal}
16200-e~~oCreek Ave. S.L, Prior Lake. Minnesota 553"12-1714 / Ph. (612) 447-4230 / Fax (612) 447-4245
AN EQUAL OPPORTUNITY EMPLOYER
.....-----.....---....---r------.--.---..-.... ..
NOTICE OF PUBLIC HEARING
ON 2001 IMPROVEMENT PROJECTS
INCLUDING GRADING, STORM SEWER,
AGGREGATE BASE, CONCRETE CURB AND GUTTER,
BITUMINOUS SURFACING, SIDEWALKS, UTILITY IMPROVEMENTS,
AND APPURTENANT WORK
IN THE
CITY OF PRIOR LAKE, SCOTT COUNTY, MINNESOTA
Notice is hereby given that the City Council of the City of Prior Lake, Minnesota will meet in the
Council Chambers in Fire Station No. I, 16776 Fish Point Road, on Monday, the 22nd day of
January, 2001 at 7:30 P.M. to consider the improvements for the following streets:
PROJECT DESCRIPTION
Reconstruction of Evanston Avenue, St. Paul Avenue, Jordan Avenue, Minnesota Street, Dakota
Street, Oak Street, and Memorial Trail, including grading, storm sewer, aggregate base, concrete
curb and gutter, bituminous surfacing, sidewalks, utility improvements, and appurtenant work.
The area proposed to be assessed is every lot, piece, and parcel benefiting from said
improvement, whether abutting or not, within the following described areas:
Portions of the northwest quarter Section 1, Township 114 north, Range 22 west, and
potions of the northeast quarter Section 2, Township 114 north, Range 22 west, Scott
County, Minnesota.
Specific property descriptions are included in the above described area, but not inclusive,
are as follows:
Property abutting including:
Borgerding Addition
Costello's Addition
Schmokel's Addition
Prior Lake Original Townsite
16266Pl!gmf1?Nl~W'A&':;~? g.~i.~iipfi~lPt~~~~I~f1W\~gagCS5372-1714 / Ph. (612) 447-4230 / Fax (612) 447-4245
AN EQUAL OPPORTUNITY EMPLOYER
The Council proposes to proceed under the authority granted by Minnesota State Statutes
Chapter 429.
The total estimated cost of improvements is $1,933,080.00.
All persons desiring to be heard with reference to the proposed improvements will be heard at
this meeting. Written or oral comments will be considered.
Dated: December 18, 2000
By Order ofthe City Council
Isl
Prank Boyles
City Manager
Published in the Prior Lake American, December 30, 2000 and January 6, 2001.
G:\PROJECTS\2000\ 18-00 Feasibility Report\Pubheamotice.DOC
" -'-'-----'----"-----r-'------'--~-'-----'-'
-
C)
C) ;t
. i
C)
-
C)
C)
N
C)
C)
c..t I
C) 0
C) ::c
".. ~
r-
C) , II
C)
..0
N
01 .
C) -
C)
CD
C)
C)
"11
CD
CD
-
0~Z
fi
.
Cffil
rEEJ
PRELIMINARY REPORT
FOR THE CITY OF PRIOR LAKE
2001 PUBLIC IMPROVEMENT PROJECT INCLUDING
UTILITY IMPROVEMENTS, STORM SEWER, GRADING,
CONCRETE CURBING, STREET PAVING, SURFACE
IMPROVEMENTS, AND APPURTENANT WORK
December 18,2000
I hereby certify that this Feasibility Report was prepared by me or under my direct supervision and
that I am a duly registered Professional Engineer under the laws of the State of Minnesota.
Susan J. McDermott, P .E.
Reg. No. 21715
Date
GIPROJECTS\2000\ 18.00 Feasibility ReportIFEASREPORT.DOC
...........--..-..-...---r-
INTRODUCTION
On June 19, 2000, the Prior Lake City Council adopted Resolution 00-53, which ordered the
preparation of a feasibility report for Project 01-11 that includes street and utility
improvements to Evanston Avenue, St. Paul Avenue, Jordan Avenue, Minnesota Street,
Dakota Street, Oak Street and Memorial Trail located within Sections 1 & 2, Township 114,
Range 22, Scott County, Minnesota.
SCOPE
This report evaluates the feasibility of reconstructing the streets and replacing utilities in the
project area. All existing infrastructure elements (streets, sanitary sewer, water main, etc.)
were evaluated, improvements recommended, cost estimates of the proposed improvements
prepared and funding strategies developed in this report.
DESCRIPTION OF PROJECT
The project area is known as Frogtown and includes Evanston A venue, St. Paul A venue,
Jordan Avenue, Minnesota Street, Dakota Street, Memorial Trail and Oak Street. Exhibit 1
shows the project area.
Evanston Avenue, St. Paul Avenue, Jordan Avenue, Minnesota Street, Dakota Street, and
Memorial Trail have failing bituminous surfaces, bituminous curb and segments of concrete
curb. A portion of Evanston Avenue and Oak Street has gravel surfaces. The existing road
widths vary from 26 feet to 39 feet with the exception of Memorial Trail. Memorial Trail is
currently a one-way street with a 12-foot wide surface. There are some existing reinforced
concrete storm sewers and culverts that carry storm water runoff to an existing ditch system
and ultimately to the DNR pond located adjacent to Lakefront Park. The majority of these
streets were originally paved in 1963. The streets no longer meet minimum design standards
and it is not cost effective to continue to patch the streets.
The water main system was installed in 1939 and 1953 and consists of 6-inch cast iron pipe
and some ductile iron pipe. A major portion of the water main within the project area was
installed in 1939.
The sanitary sewer system was installed between 1960 and 1963 and consists of 8-inch
vitrified clay pipe. A 12-inch reinforced concrete trunk sewer main replaced the 8-inch main
on Evanston in 1973. The sanitary sewer within the project area was televised in September
2000. The televising report indicated numerous cracked joints, cracked pipes, sags in the
pipe, and roots. Residents in the area have reported numerous backups and have had to
continually hire "Roto-Rooter" to clean their services. In addition, the City has had to repair
and replace segments of the sewer due to failure, two in the past two months.
G:\PROJECTS\2000\ 18-00 Feasibility Report\FEASREPORT.DOC
2
Proposed improvements include 7-ton design street reconstruction with storm sewer,
concrete curb and gutter, driveway restoration, and bituminous surfacing. Street widths for
Evanston Avenue, St. Paul Avenue, Jordan Avenue, Memorial Trail, Minnesota Street,
Dakota Street, Oak Street, and Credit River Road are proposed to be 32 feet. Memorial Trail
is proposed to be 24' wide. The typical street section is shown on Exhibit 2. Sidewalks are
proposed along one side of Jordan Avenue, Minnesota Street, and Evanston A venue to
connect the existing trail systems on CSAH 44 and CSAH 21 (see Exhibit I). Street lights
are proposed to be re-installed in existing locations at all intersections.
Sanitary sewer will be replaced to correct the failing system. A new sanitary sewer main
will be installed on Oak Street to eliminate existing long service lines. The water main will
be replaced with 8" mains and additional fire hydrants will be added to the project, as the
existing hydrant spacing is not in conformance with City requirements. New water main
pipe will be installed on a portion of Evanston Avenue, Oak Street, and Memorial Trail to
loop the system and eliminate long services. See Exhibits 3 and 4 for proposed sanitary
sewer and water main locations.
The costs outlined in this report also include an option for residents to have their sewer and
water services replaced from the right-of-way line to the house. Residents who opt to do
this would be required to sign an agreement waiving the right to appeal with that portion of
the assessment that is associated with the service costs. For the purposes of this report, 30
sewer and water service replacements were estimated.
The existing right-of-way is 66 feet wide on all of the streets except Jordan where it is 60
feet wide. Temporary construction easements or right-of-entry agreements will be necessary
for driveway restoration due to the topography of the area. Acquisition of additional
easements will be pursued where the existing roadways lie outside of the existing right-of-
way.
The storm sewer system improvements will include a new outlet pipe beneath T.H. 13 to
carry storm water runoff from the project area to the DNR pond, which is adjacent to
Lakefront Park. The DNR pond (#159P) located south of Kop Parkway is a landlocked
basin. In 1996 and 1997, the water elevation of this pond was at an elevation that resulted in
flood damage to the property at 16100 Evanston Avenue. This pond is in need of an outlet to
not only protect property owners from future flooding, but to accommodate future downtown
redevelopment as well. A lift station is being proposed at the southwest corner of the pond
that will discharge into the pond located near City Hall and through the storm sewer system
to Prior Lake. The existing 24-inch culvert under T.H. 13 has settled over time creating a
back slope. A parallel 24-inch outlet pipe is being proposed under T.H. 13. This will provide
the necessary capacity to pass storm flows from the east side of T.H. 13 to the west side.
Proposed storm sewer improvements are shown on Exhibits 5 and 6.
The benefiting property owners will be assessed for street, storm sewer and utility service
construction. The property tax levy will be used to finance the City's portion of the street
reconstruction costs. The Trunk Reserve Fund will be used to finance the water, sanitary
sewer and trunk storm sewer improvements. The Collector Street Fund will be used to fund
sidewalk improvements.
G:\PROJECTS\2000\ 18-00 Feasibility Report\FEASREPORT.DOC
3
-----r---
FEASIBILITY
From an engineering standpoint, this project IS feasible, and can be accomplished as
propose?
ESTIMATED COST
The following costs were prepared based upon an Engineer's Estimate and are subject to
change, depending on the final design of the project, required easements and/or right of way,
soil conditions, bids received, and actual work performed.
The following table shows the cost to rehabilitate or restore streets to a seven ton design
standard and includes reconstruction of Evanston A venue, St. Paul A venue, Jordan A venue,
Minnesota Street, Dakota Street, Oak Street, and Memorial Trail:
ITEM
Street/Storm Sewer*
Sidewalks
Trunk Storm Sewer
Water Main
Sanitary Sewer
Sewer and Water Services*
COST
$959,920
$46,400
$176,300
$326,620
$318,840
$105,000
TOT AL PROJECT COST
$1,933,080
*Includes 28% Indirect Costs detailed as follows:
Engineering (17%)
Administration (5%)
Financing (6%)
FUNDING
The area proposed to be assessed is every lot, piece, and parcel within the City limits
benefiting from said improvement, whether abutting or not, within the following described
areas:
Evanston Avenue, St. Paul Avenue, Jordan Avenue, Minnesota Street, Dakota Street,
Oak Street, and Memorial Trail
Specific property descriptions included in the above-described area, but not inclusive, are as
follows:
Borgerding Addition
Costello's Addition
Schmokel's Addition
Original Townsite Prior Lake
G:\PROJECTS\2000\18-00 Feasibility Report\FEASREPOR T.DOC
4
ESTIMATED ASSESSMENTS
The improvement cost can be assessed on a unit basis or an adjusted front footage basis to
the benefiting properties as per the Assessment Policy adopted by the City Council on
February 21, 1989, and as amended. Both methods are shown for the project. The following
breaks out estimates at 60% City cost and 40% assessment for streets and lateral storm
sewer.
Total Street & Storm Sewer Project Cost $959,920
Project Levy (60%)
$575,950
Project Assessment (40%)
$383,970
Front Footage Method
Estimated Assessable Front Footage 7227/FF
Estimated Assessment Rate $53 .13/FF
Unit Method
Assessable Units
Estimated Unit Assessment
78 Units
$4,173.57/Unit
Optional Water & Sewer Service Costs
Estimated Assessable Units
Estimated Unit Assessment
$105,000
30 Units
$3,500/Unit
Funding for the remainder of the project is summarized in the following table:
COST ESTIMATE AND FUNDING SOURCES
FUNDING SOURCE
ITEM COST ASSESSMENTS TAX LEVY TRUNK COLLECTOR WATER
ESTIMATE RESERVE STREET QUALITY
FUND FUND FUND
Street/Storm $959,920* $383,970 $575,950
Sewer
Sidewalk $46,400 $46,400
Trunk Storm $176,300 $136,300 $40,000
Sewer
Sanitary Sewer $318,840 $318,840
Water Main $326,620 $326,620
S/W Services $105,000* $105,000
TOTAL $1,933,080 $488,970 $575,950 $781,760 $46,400 $40,000
*Includes 28% indirect costs;
17% Engineering
5% Administration
6% Financing
G:\PROJECTS\2000\ 18-00 Feasibility Report\FEASREPORT.DOC
5
._..__...._--.-_._..__......._...._.._--_.~-_.
With a total estimated project cost of $1,993,080, an estimated bond issue of $1,075,000, the
assessed amount of $488,970 would be equivalent to 45% of the total bond issue. Minnesota
Statutes Chapter 429 Special Assessment Bond issue requires that a minimum of 20% of the total
bond issue amount be recovered through special assessments.
PROJECT SCHEDULE
The following project schedule outlines an approach to complete the assessable projects in 2001:
Accept Feasibility Study/Call for Public Hearing 12/18/00
Hold Informational Meeting 1/09/01
Conduct Public Hearing/Accept Project/Order Plans and Specifications 1/22/01
Hold Informational Meeting 3/01
Approve Plans and Specifications/Order Advertisements for Bids 4/16/01
Open Bids 5/18/01
Accept Bids/Award Contract 6/4/01
Begin Construction 6/18/01
Authorize Amount to be Assessed/Schedule Assessment Hearing for 9/00 9/01
Conduct Assessment Hearing/Adopt Assessment Roll 1 % 1
Complete Base Course of Bituminous 1 % 1
CONCLUSION
The proposed improvement is necessary, cost effective, is feasible from an engineering standpoint
and should be made as proposed.
The total estimated cost of the recommended improvements is $1,933,080. A portion of this project
is proposed to be assessed to the benefiting property owners and the remainder through other funding
sources.
G:\PROJECTS\2000\l8-00 Feasibility Report\FEASREPORT.DOC
6
() ~ c
0
0 0 D [tOO
~n I c=
~ 160TH ST. S.E.
01] 0 odJ G=1J1J. oO~
D
1] 000
o oCU 0 ~oD 0 0
DD 0
Q 00
Do 0 o 0 0
CJ J1 $=
C6 MEMORIAL TRL
D 0
0 D
DO 0 ~ 0
~SQSt;iE.
lX:::J ~[
DO {J
0 Q
rtJ 0
0 []
[J [
c:::, [
[J [
0 G
[
tJrg [;J
[J
')J
(;:> C:J .
0 ~
Q . <::::; C
C ROAD WI CONe. CURB & GUTTER [) <0
- SIDEWALK l:::o~ 0 (
<' ~
PROJECT AREA MAP EXHIBIT 1
I .---.._.0...._.....
R.O.W. ~ ROADWAY R.O.W.
33'* 33'* . VARIE~
-VARIES 16' 16'
B618 CONC.
CURB&GUTTER 5' CONC. SIDEWALK
I
6" CROWN
.: :', ~:. : .::~;::.::~~.' ~. ~ ~'~~;'l.o..~;'.": ~'.: ~. .:.... '''''':~I:'~: .::~.:. .~.,...;:..:~ ....~.:::~~..;~o:.::.. ~~.~:~:..,;': :. ~.""'" ...<"_-:.
1.5" 2331 TYPE 41A BITUMINOUS WEAR COURSE
2.5" 2331 TYPE 31 B BITUMINOUS BASE COURSE
8" CLASS 5 AGGREGATE BASE
8" SELECT GRANULAR
* JORDAN AVE RIGHT OF WAY IS 60'
NOTE: ALL ROADS TO BE CONSTRUCTED TO A MIN. OF 7 TON DESIGN
ALL STREETS EXCEPT MEMORIAL TRAIL
23'
~ 1 ' 1 2'
ct ROADWAY
I
PARK
PROPERTY LINE
12'~
B618 CONC.
CURB&GUTTER
2%
---
~' CONC. SIDEWALK
... .....;. .'~ ..../.../.~::~,....~.;~...:.:::::. :.::. :.::......,..:..~......:.:::.:..:.......: '"
1.5" 2331 TYPE 41 A BITUMINOUS WEAR COURSE
2.5" 2331 TYPE 31 B BITUMINOUS BASE COURSE
8" CLASS 5 AGGREGATE BASE
8" SELECT GRANULAR
NOTE: ALL ROADS TO BE CONSTRUCTED TO A MIN. OF 7 TON DESIGN
MEMORIAL TRAIL
PROPOSED STREET SECTION
EXHIBIT 2
~
000
~n
()
o
160TH ST. S.E.
o
~ r D ocfJ
DU 0 l]
o oCOI ~g.
DD · CJ JJ
~ Ow
o D~
D~Y
" OODcG
~SgSRE.
<
C::1
o
011
t;]
-) EXISTING SANITARY SEWER MAINS
-> PROPOSED S" PVC SEWER MAIN
PROPOSED SANITARY SEWER
~
[fOOl
c
c:=
I D G=iJODD~
0[10
D < ~
ODD 0 0 ~
o 0 0
o
$=
MEMORIAL TRL
o
o
TO BE ABANDONED
SEWER MAIN
~[
r!J
Q [
o [
o [] [
[J [
[] ~
G [
Q
121
(;> C:; .
~
[) G ~. <:::JC
~<0 <> (
G ~
o
EXHIBIT 3
() c::==:J c
0
0 0 0 [?OD
CC:J1l I c:=
~ 160TH ST. S.E.
0 oU D G=iJQoDCJ
000
....J
o 0 c=:u ~DD 0 0 ~
Q 0
D 0 0
00
a 0 J::
C6 MEMORIAL TRL
0
0
l::::1
~[
c!J
Q [
[) [
o [] [
[J [
CJ ~
G l
[;J
D
(;> C:J .
~
[) Q~. ~C
~~ <> (
<' ~
[]
GC::I
DO
o
c?J
7
CJ
~
t)rg
CV
- PROPOSED 8" DJ.P. WATERMAIN
. HYDRANT
It VALVE
PROPOSED WATERMAIN
EXHIBIT 4
0 () ~
I:J 0 0 [?OO
CCJ\l I
~ 160TH ST. S.E.
D D G=:t:J{J 0 O~
ODD -'
~d' 0 0 ~
-'
<
0:
0
o 0 0
Cl
~ .
w
["L,~
o LIZ
<
O D~
DD~
~S~SRE.
co
DO
o
r?1
& ~ DO 0
o
o 005 0 U
c~~lJtr c:P D 0
J?/~~ (\'a 0 0
~ C:J t::::;
/::::;;:)
l:::1
o
elf
l)]
- PROPOSED R.C.P. STORM SEWER
. CATCH BASIN
~ FLARED END SECTION
. MANHOLE
PROPOSED STORM SEWER
I c:::=
MEMORIAL TRL
o
o
~[
d
Q
Q
(> []
Q
[j
G ~
GJ
D
() C:J .
<>
[) Q~. <::::;0
L:::b~ ~ (
<' ~
[J
EXHIBIT 5
c
o
s=
[
[
[
[
[
[
.-----...-...-~.--r_.--..-.,--.-......---....--...-
c?
a
:::JDOt/CboE;
o 0 Q
__, 0 0
/ -"\ 0
,)
--. /
\ /
f
.' I
\
\
o
o
" l1:J
o
D
o D
o 0
[J
'" 0
o 0
DO
o
,
\
\_-- "'\
t!,j
8
o
o
o
L.J D.~
Do 0
DO 0
o 0
~
rJ &0
L;J 00
00 DO
0& 00
a 00
00 0 CJ
o 0 0
Q 000
00 CJ
Q ODD
00
DO
CJ
CJ
lJ
Do
D
Q
o
080
c?
CJ
o
o
o
DO
LJo
o
-"-"''''''
.~
!}-
, /
\ ,
\ ,
1/
<
\ -
'f\!
)
j/
" /'0---/ I
{/
()
c? 0
"'0
o 0 0 cPO ~ 0 CJ en CJ
[] g 00 ~ ~
D[Jo L?o CbOo CJ ~
:I:
.,.
.,.
MEMORIAL TR. D
D []
1~~
JORDAN AVE.
OODOIJ
o I:;)
0" dJ
o 00
o
0,--, 0
'--l02]
me:
x~
::J"
,f -. en
''''I) 0".-
:/ /) cJ ;:+ et
<./ \)0> -.
~ (J g 0
C:> ()/) D CjJ CJ [] D c;] D CJ D (\.
~ fJ v
~r~ ::n~~~11 ~__ _11
o
o
TI
()
o
o
\
\
J
s;:
^
m
"'T1
;:0
o
, z
-"________ --I
'''0
)>
;:0,
^ ,.
'1/
D
<)
g
o
o
~
o
8
u