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A-3. Discuss Lyman Boulevard Improvements-Galpin Boulevard to TH 41 A _3 oil! CITY OF C HANHASSE N Chanhassen is a Community for Life-Providing for Today and Planning for Tomorrow 71v7 MEMORANDUM TO: Todd Gerhardt, City Manager FROM: Paul Oehme, Dir. of Public Works/City Engineer` DATE: August 14, 2017 d� SUBJ: Discuss Lyman Boulevard Improvements - Galpin Boulevard to TH 41 Project No 12-02 BACKGROUND On June 13, 2011 and on June 26, 2016, the City Council approved resolutions supporting Carver County federal funding applications for reconstruction and widening of Lyman Boulevard from TH 41 to Galpin Boulevard. Both grant applications were not successful. This is the last phase of Lyman Boulevard needing improvements. This section of Lyman Boulevard is a rural section road that is in poor condition. A significant portion of the road sits over poor soils which causes the road to shift. The section of Lyman Boulevard in Chanhassen does not have many crashes. Lyman Boulevard would remain a 2-lane roadway until Peavey Road would transition to a 4-lane divided roadway to TH 41. The City does not have any sewer and water utility services that need to be extended or replaced in this area. Improvements generally include: 1. Reconstructing the roadway to an urban section and add concrete curb and gutter. 2. Remove the poor soils and reconstruct the road to a 10-ton design. 3. Construct roundabouts at Norex Drive, Peavey Road and TH 41. 4. Construct a pedestrian trail on the north side. 5. Stormwater treatment improvements. Funding for the project was agreed upon by Chanhassen, Chaska and Carver County in the 2008 Master Agreement. Chanhassen would not participate in any cost associated with the TH 41 improvements or improvements to Lyman Boulevard west of TH 41. The total project estimated cost is $13,434,000. The City's share, based on the cost participation specified in the Lyman Boulevard Master Agreement, is $3,120,000. The 2017 CIP has programmed$1,500,000 of Municipal State Aid in 2019. This was assuming the County would receive a grant. The City does not have another viable funding source of funding other than municipal state aid to help pay for the project. The City would need to advance additional funds which may require a City project to be delayed for a few years. Carver County is planning to apply for additional grant funds later this year that may bring down the City's share of the project cost. PH 952.227.1100• www.Ci.Chanhassen.mIn.us• FX 952.227.1110 7700 MARKET BOULEVARD • PO BOX 147 • CHANHASSEN • MINNESOTA 55317 Todd Gerhardt Lyman Boulevard Improvements August 14, 2017 Page 2 Carver County plans to bid the project out in the fall of 2018 for construction to start in the spring of 2019. Construction would be substantially completed in 2020. Attachments: Layout MSA—Projected fund balance worksheet g:\eng\public\_2010-2015 public projects\_2012 projects\12-02 lyman blvd imp phase iii(galpin-th41)\081417 bkgd ws lyman iii update.doc ,tro sit f HAZELTINE BLVD � �� .I � � 'C�'•• •� � °,n 5E° CARVER COUNTY -- — --__�. I;• HAZELTINE BLVD (TH 411 — 1 TRAFFIC VOLUVES y • �-pct 12700 AADT/16,400°nor CITY OF CHASKA KIM • LYMAN BLVD (CSAH 1!) :j TRAFFIC VOLUMESt r r) !� I{. • S.i- y t J r ._.. C�E6K y\-\ .t 2012 209D �i ;/ �� tl`If� Z �,� �: \ •- •r�.SjONf.- 1,]50 AADT/ 9 000 AADT 1N 3333 99 .. C -«w — ' U i y1Y }^rr HrB/ M.B. C.S.A.H. 18 "°'i• W.B. C.S.A.H.•IB f E.B C.S.A.H. 18 I 11 1 t .i•.6 .i'A. �A �l. :� f E.B. C.S.A.H 1M i •�' ( Q E.B. C.S.A.H. 18 Y BBV .L.--.e f ,lF'.- - [. �S=ter-' •� i ;M - ' « i r., :: -'•` � � .fir - (t .1 jj , I• .(i„ eo t r ,I'�" t _ • LYMAN BLVD (CSAH 18) --� �Ei •^• — -' �• l l� I TRAFFIC VOLUMES - _ _ 2012 5,200 AADT/11, xw�rs.x y „- `�a l HAZELTINE BLVD (TH41) , ( rrr TRAFFIC VOLUMES �b r.♦bT b+0. - ` 2012 2090 t C CL py • IS 700 AADT/1B 200 AADT -NN t y - —,F. I•lr. �, � I � y P1V'� ...1 ( 1 , .. t• --- H JON T. 3 r N BLV vy . r AHA ".�.. f CITY OF CHANHASSE�N'� CITY OF CHASKAy CARVER COUNTYTA LEI CITY OF CHASKAa] cm :.,• f N.B. T.H. 41' •*� i.,� `! S"r+411 ..r• kyr' qWt. PRELIMINARY 50 8/1/2017 r` % % r m | $ d of ® / q r*-|o! r4 k,C ! | 2 ® % |� p m,o! o , = 0 � m|ƒ| 00 , � Q !m | In 0-1 tLn m � _ c 0 e <- o # (m Ln.0,2 o | £ f 5 o I Ln \ u o Ln o .�! u ,E m �! V1, 2 :± 3 3 | = 3 | �00 00\ C \ LA � C) C) O q|C) | 2 & � #|%| / |© |� I LU2 =|off § e o Ln / /) o ! .> / u �� 0 Q o!@, ! & e # u u 0:® f Ln 3 LL c!®! 2 rc p Ln!00 k! o | Q o M N:r , - # ' E, | in | « Q � � S� � � � ■ c, ' E m, | E 3 a m! c| E ■ . o, M �! m m M ml—, - ■ w to -| ■ c ■ >| u! 0 c . c >- ■,2!a ■) ° 5 m 2 �l� C a c Q C . �| ui ' ■ c| | m \ ƒ ca O ui | | \