HomeMy WebLinkAbout#16 - TH36-CSAH 17 Municipal SupportSTAFF REPORT
DATE: May 7, 2024
REGULAR
AGENDA ITEM: Approve Resolution of Support for the Trunk Highway 36 and County Highway
17 (Lake Elmo Avenue) Interchange Project
SUBMITTED BY: Jack Griffin, City Engineer
REVIEWED BY: Clark Schroeder, Interim City Administrator
Clarissa Hadler, Finance Director
Marty Powers, Public Works Director
Jason Stopa, Community Development Director
Chad Isakson, Assistance City Engineer
ISSUE BEFORE COUNCIL: Should the City Council approve a Resolution of Support for the Trunk
Highway 36 and County Highway 17 (Lake Elmo Avenue) Interchange Project?
BACKGROUND: Washington County is leading an intersection improvement project at TH36 and Lake
Elmo Avenue to improve safety, capacity, and operation of the intersection and surrounding area. The
project is planned to begin construction in March/April 2026.
The County is working through a comprehensive agency and public engagement process to achieve
community acceptance and meet the long-term transportation goals of MnDOT, Washington County, and
the Cities of Lake Elmo and Grant. The County has completed initial stakeholder goalsetting/online
engagement meetings, prepared a project Purpose and Need Study, held multiple open houses for public
input, and has worked through a three-step alternatives evaluation process to identify and select the 3 most
viable alternatives, with one of these alternatives to be advanced into final design.
PROPOSAL DETAILS/ANALYSIS: Washington County attended the March 13, 2024 council workshop
and presented the Overpass with Buttonhook Ramps alternative as the County recommended layout for the
Project (see the attached exhibit showing the proposed improvements, dated April 25, 2024). County staff
will be in attendance to make a brief presentation on the project, to answer questions, and to request
Municipal Support for the recommended layout.
FISCAL IMPACT: The anticipated cost participation by the City of Lake Elmo has not been determined.
The County has indicated that the City’s costs will be based on Washington County’s Cost Participation
Policy. The attached resolution of support indicates that Washington County will present the City with a
Cooperative Agreement for the cost sharing of the improvement prior to advertising the Project for
contractor bids. The City’s Capital Improvement Plan shows a budget amount of $5,000,000 in 2025.
RECOMMENDATION: Staff is recommending that the City Council approve a Resolution supporting
Washington County’s recommended layout for the Trunk Highway 36 and County Highway 17 (Lake Elmo
Avenue) Interchange Project. The recommended motion for the action is as follows:
“Move to approve Resolution No. 2024-051 Approving Municipal Support for the Trunk Highway 36
and County Highway 17 (Lake Elmo Avenue) Interchange Project.”
ATTACHMENTS:
1. Resolution Approving Municipal Support for the Trunk Highway 36 and County Highway 17
(Lake Elmo Avenue) Interchange Project.
2. TH36 and CSAH 17 County Recommended Project Layout, dated April 25, 2024.
CITY OF LAKE ELMO
WASHINGTON COUNTY
STATE OF MINNESOTA
RESOLUTION NO. 2024-051
A RESOLUTION APPROVING MUNICIPAL SUPPORT FOR THE
TRUNK HIGHWAY 36 AND COUNTY HIGHWAY 17 (LAKE ELMO AVENUE)
INTERCHANGE PROJECT
WHEREAS, Washington County has, through its Capital Improvement Plan (CIP) recommended
improvements to the intersection of County State Aid Highway (CSAH) No. 17, also known as Lake
Elmo Avenue and Trunk Highway (TH) 36, to improve vehicle safety, vehicle mobility, and
bikeability/walkability in this area; and
WHEREAS, Washington County, in consultation with the MnDOT, the City of Lake Elmo, and
the City of Grant, engaged in an intersection study process, beginning in 2021 to identify and evaluate
potential improvements to this intersection; and
WHEREAS, Washington County, together with MnDOT and the Cities of Lake Elmo and Grant,
have engaged in a community engagement process as part of the study and preliminary design efforts
intended to gather and consider public feedback for the proposed improvements; and
WHEREAS, a preferred concept project layout, also known as the Overpass with Buttonhook
Ramps alternative, showing the proposed improvements, dated April 25, 2024, has been prepared and
provided to both the City of Lake Elmo and the City of Grant; and
WHEREAS, prior to advertising for contractor bids on the Project, Washington County will
present the City with a Cooperative Agreement for the cost sharing of the improvements.
NOW, THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF LAKE ELMO,
1. That the City of Lake Elmo supports the preferred concept project layout dated April 25, 2024;
and
2. That the City of Lake Elmo supports the County continuing with the development of final plans
and right-of-way acquisition necessary for the construction of the Project.
ADOPTED BY THE LAKE ELMO CITY COUNCIL ON THE SIXTEENTH DAY OF MAY 2024.
CITY OF LAKE ELMO
By: __________________________
Charles Cadenhead
(Seal) Mayor
ATTEST:
________________________________
Julie Johnson, City Clerk
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04/25/2024
WASHINGTON COUNTY, MN
HWY 36 & LAKE ELMO AVENUE IMPROVEMENT PROJECT
S.P. 0826-17T.H. 36 AND C.S.A.H. 17 RECOMMENDED ALTERNATIVE
ALLIANT
400
SCALE IN FEET
100
SCALE IN FEET
100
SCALE IN FEET
100
SCALE IN FEET
100
SCALE IN FEET
CITY OF LAKE ELMO
WASHINGTON COUNTY
CITY OF GRANT
6
0
T
H
S
T
L
N
N
60TH ST N
SOUTH FRONTAGE ROAD
62ND ST N
57TH ST N
NORTH FRONTAGE ROAD
40 40
POSTED
SPEED
DESIGN
SPEED
T.H. 36
EXISTING AADT = 47500
HCAADT% = 15.8%
2046 AADT = 55500
65 70
POSTED
SPEED
DESIGN
SPEED
BLACK DIRT
& SON
RICK BUBERL
CORPORATION
POLYWATER
AMERICAN
& GRILL
TAVERN
COZZIE'S
STORAGE
SELF
STILLWATER
& SONS
T.A. SCHIFSKY
MOLD
CUSTOM
VALLEY
CARTIVA
MANUFACTURING
BROTHER'S
C.S.A.H. 17
10' SHLD
12' THRU
12' THRU
3' SHLD
3' SHLD
12' THRU
12' THRU
10' SHLD
4' SHLD
12' THRU
12' THRU
4' SHLD
4' SHLD
12' THRU
12' THRU
10' SHLD
10' SHLD
12' THRU
12' THRU
4' SHLD
SOUTH FRONTAGE ROAD
40 40
POSTED
SPEED
DESIGN
SPEED
8
'
S
H
L
D
1
2
'
T
H
R
U
1
2
'
T
H
R
U
8
'
S
H
L
D
8
'
S
H
L
D
1
2
'
T
H
R
U
1
2
'
T
H
R
U
8
'
S
H
L
D
10' WALK
8
'
S
H
L
D
1
2
'
T
H
R
U
1
2
'
T
H
R
U
8
'
S
H
L
D
8
'
S
H
L
D
1
2
'
T
H
R
U
1
2
'
T
H
R
U
8
'
S
H
L
D
TRANSMISSION LINE
XCEL 115 KV
3' SHLD
12' THRU
12' THRU
10' SHLD
4' SHLD
12' THRU
12' THRU
10' SHLD 4' SHLD
12' THRU
12' THRU
4' SHLD
61ST ST N
HARDWARE INC
DAVID
DISTRIBUTING
NEEDHAM
10' SHLD
12' THRU
12' THRU
4' SHLD
(30 mph)
e = NC
300' R(35 mph)
e = NC
600' R.
(35 mph)
e = NC
650' R.WHEATERGUARD
(70 mph)
e = NC
22918'
(70 mph)
e = NC
22918'
(70 mph)
e = NC
22918'
(70 mph)
e = NC
22918'
(35 mph)
e = NC
600' R.
(30 mph)
e = NC
300' R.
T.H. 36 E.B.
T.H. 36 W.B.
12' THRU
12' THRU
12' THRU
12' THRU
10' SHLD
12' THRU
12' THRU
3' SHLD
TRANSMISSION LINE
XCEL 345 KV
& GREENHOUSES
COUNTRY SUN FARM
NORTH FRONTAGE ROAD
EXISTING/PROPOSED TRAFFIC DIRECTION
LEGEND
SHOULDER
EXISTING RIGHT-OF-WAY
GRAVEL DRIVEWAY
ROADWAY
WALK/TRAIL
CONSTRUCTION LIMITS
ACCESS CONTROL
RAISED MEDIAN/ CURB & GUTTER
PROPOSED RETAINING WALLS
BRIDGE & RETAINING WALLS
DELINEATED WETLAND
DELINEATED WET DITCH
WET POND
INFILTRATION BASIN
CHRISTIAN CHURCH
RIVER VALLEY
C.S.A.H. 17
EXISTING AADT = 5000
2046 AADT = 70005545
POSTED
SPEED
DESIGN
SPEED
C.S.A.H. 17
EXISTING AADT = 4650
2046 AADT = 72005545
POSTED
SPEED
DESIGN
SPEED
12' THRU
4' SHLD
4' SHLD
12' THRU
4' SHLD
12' THRU
12' THRU/RTL
4' SHLD
20'20'
6
'
S
H
L
D
6
'
S
H
L
D
10' SHLD
13' X 604' LTL
(35 mph)
e = NC
650' R.
(35 mph)
e = NC
650' R.
10' SNOW STORAGE
12' THRU
12' THRU
4' SHLD
6' SHLD
12' X 590' DECEL. LANE
12' THRU
12' THRU
4' SHLD
6' SHLD
12' X 1562' ACCEL. LANE
T.H. 36 W.B.
NORTH FRONTAGE ROAD
1:10 TAPER
12' THRU
12' THRU
4' SHLD
4' SHLD
20'20'
6
'
S
H
L
D
6
'
S
H
L
D
10' SHLD
4
' SHLD
12
' THRU
4
' SHLD
13' X 300' RTL
12' THRU/LTL
4' SHLD
12' THRU
12' THRU
12' X 1564' ACCEL. LANE
4' SHLD
12' THRU
12' THRU
6' SHLD
12' X 590' DECEL. LANE
T.H. 36 E.B.
SOUTH FRONTAGE ROAD
1
2
'
T
H
R
U
1
2
'
T
H
R
U
1
0
'
WA
L
K
12' THRU
12' THRU
12' THRU
1
2
'
T
H
R
U
1
2
'
T
H
R
U
8
'
S
H
L
D
8
'
S
H
L
D
4' SHLD
4' SHLD
13' X 300' RTL
13' X 300' LTL
13' X 300' RTL
13' X 300' LTL
1
4
'
X
1
5
8
'
R
T
L
1
3
'
X
1
5
8
'
L
T
L
1
3
'
X
1
7
7
'
L
T
L
1
3
'
X
1
7
7
'
R
T
LROAD
SOUTH FRONTAGE
C
.
S
.
A
.
H
.
1
7
12' THRU
1
0
'
WA
L
K
1
2
'
T
H
R
U
1
2
'
T
H
R
U
12' THRU
8
'
S
H
L
D
14' THRU
12' THRU 14' THRU
1
3
'
X
3
0
0
'
L
T
L
1
4
'
X
3
0
0
'
R
T
L
14' X 300' RTL
13' X 300' LTL
8
'
S
H
L
D
1
2
'
T
H
R
U
1
2
'
T
H
R
U
10' SNOW STORAGE
1
0
'
S
N
O
W
S
T
O
R
A
G
E
1
5
'
S
N
O
W
S
T
O
R
A
G
E
1
2
'
WA
L
K
1
3
'
X
2
2
5
'
L
T
L
1
4
'
X
2
2
5
'
R
T
L
10' SNOW STORAGE
14' X 300' RTL
13' X 300' LTL
ROAD
NORTH FRONTAGE
C
.
S
.
A
.
H
.
1
7
T.H. 36 W.B.