4.6. SR 09-10-2001 Howard R, Green Qompany
Item ~ 4.6.
September 6, 2001
File: 811471J-0060
Honorable Mayor and City Council
City of Elk River
13065 Orono Parkway
P.O. Box 490
Elk River, MN 55330-0490
RE: 171ST AVENUE SIGNAL MODIFICATION
Dear Council Members:
This letter is intended to provide some clarification to a couple of issues that were raised
by the City Council a few meetings ago when Mr. Scott Powell appeared before the
Council to discuss the funding for the modification of the traffic signal at 171st Avenue to
allow a fourth leg for his Mississippi Ridge development. During the discussion of that
item, the City Council asked two questions. First, what was the percentage paid by
MnDOT and the City of Elk River for the existing signal at 171st Avenue, and also what
is the proposed payment plan for the anticipated signal at the intersection of VVaco
Street and TH 107
The existing signal at 171st Avenue was constructed in 1999. It was justified due to the
development of the Morrell and LeFebvre trucking operations on 171st Avenue. At the
time the signal was installed, obviously there was a 3-legged intersection with MnDOT
controlling the two legs of TH 10, and the City of Elk River controlling the leg of 171st
Avenue. MnDOT's cost participation policy states that the cost of the signal is prorated
based on the number of legs entedng the intersection. At the time of the odginal
construction, MnDOT paid two-thirds of the cost and the City of Elk River paid one-third
of the cost.
The other question that was asked in the eadier discussion was about the funding
scenario for the Waco Street/TH 10 signal project. At this point in time, MnDOT has not
given final approval to the Signal Justification Report; therefore, the discussion of when
to proceed with the signal and how to fund it has not occurred at the City Council level.
We have bdefly discussed this item at a staff level because there are concerns about
how the City will fund their 50% of that project. In the past, the City has used Municipal
State Aid funds or developer contribution for their portion of signal installations. The
City's Municipal State Aid fund currently has a zero balance due to advanced borrowing
for improvements in East Elk River. We anticipate that funding for this signal will be an
item for discussion before the City Council in the near future. It is not too late for the City
Council to consider some type of assessment or cost participation from the developable
land near the Waco Street/TH 10 intersection.
Ltr 09-06-01 Co~ncil
1326 Energy Park Drive · St. Paul, MN 55108 · 651/644-4389 fax 651/644-9446 toll free 888/368-4389
Honorable Mayor and City Council
September 6, 2001
Page Two
I have attached to this letter a copy of my June 30th letter that was the background for
the original discussion on this item. I will also be in attendance at your September 10,
2001, City Council meeting should you have any further questions.
Sincerely,
Howard R. Green Company
erry J. Maurer, P.E.
TJM:tw
Ltr 09-06-01 Council
Howard R. Green Company
CONSULTING ENGINEERS
Howard R, Green Company
July 30, 2001
File: 811471J-0060
Ms. Lori Johnson
Finance Director
City of Elk River
13065 Orono Parkway
P.O. Box 490
Elk River, Minnesota 55330-0490
RE: 171 ST AVENUE SIGNAL MODIFICATION
Dear Ms. Johnson:
I received a copy of the letter dated July 13, 2001, from Mr. Scott Powell to the Mayor
and City Council. In that letter, Mr. Powell is requesting that the City pay for the
modifications to the 171st signal system necessitated by his development of the
Mississippi Ridge plat on the west side of the current intersection. As you are aware, the
City staff's position is that Mr. Powell should bear the cost of adding the fourth leg to the
existing signal system since it is necessitated by the development of his Mississippi
Ridge subdivision.
Staff's recommendation comes from the fact that, three times in the past, developers of
commercial property were made to pay for either the modification of existing signal
systems or the construction of new systems. The three recent examples are as follows:
Elk River Crossing paid for the entire cost of the new signal system at the
intersection of Zane Avenue and Main Street together and the modification of
the existing signal at Trunk Highway 169 (TH 169) and Main Street. They
also paid for road modifications to Main Street between Zane Avenue,
extending across TH 169 to the west side of the intersection. These road
modifications were necessitated by the anticipated increase in traffic caused
by their development.
Elk Park Center paid for the new signal systems installed at School Street
and Freeport Avenue and School Street and Jackson Avenue. They also
paid for modifications to the existing signals at TH 169 and School Street and
TH 169 and Jackson Avenue. The existing TH 169 signal modifications were
necessitated by the addition of a second left turn lane off of TH 169 at School
Street and on to TH 169 at Jackson Avenue.
Hillside Crossing paid for a portion of the City cost of the signal system at
TH 169 and 197th Avenue. They were asked to and paid approximately one-
quarter of the local cost for that signal system. This was based on their
development occupying one-quarter of the local land. The other three
comers of the intersection are currently either residential development or
undeveloped.
O:~PROJ~811471J TH10 171st Signal~0060-Plans~tr-073001-Johnson.doc
1326 Energy Park Drive · St. Paul, MN 55108 · 651/644-4389 fax 651/644-9446 toll free 888/368-4389
Ms. Johnson
July 30, 2001
Page Two
These examples provide a basis for the City staff opinion that it is appropriate to ask the
developer of Mississippi Ridge to pay for the modification to add a fourth leg at the
intersection of 171 st Avenue. If you have any questions or would like further information,
please call.
Sincerely,
Howard R. Green Company
Terry J. Maurer, P.E.
TM:mw
Howard R, Green Company
O:~PROJ~811471J_TH10_171st Signal~006(~t~p_~j(~l~l~ERs