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ITEM 5.1 Lift Station #7OtsTY F/`�/J�/[�o MINNESOTA V DEPARTMENT INFORMATION Request for City Council Action ORIGINATING DEPARTMENT REQUESTOR: MEETING DATE: Public Works City Engineer Wagner July 22, 2019 PRESENTER(s) REVIEWED BY: ITEM #: City Engineer Wagner City Administrator/Finance Director Flaherty 5.1 STRATEGIC VISION MEETS: THE CITY OF OTSEGO: Is a strong organization that is committed to leading the community through innovative communication. X Has proactively expanded infrastructure to responsibly provide core services. Is committed to delivery of quality emergency service responsive to community needs and expectations in a cost-effective manner. Is a social community with diverse housing, service options, and employment opportunities. Is a distinctive, connected community known for its beauty and natural surroundings. AGENDA ITEM DETAILS RECOMMENDATION: Staff recommends approving a resolution accepting bids and awarding a contract to Kuechle Underground Inc. for the construction of Lift Station #7. ARE YOU SEEKING APPROVAL OF A CONTRACT? IS A PUBLIC HEARING REQUIRED? Yes No BACKGROUND/J USTIFICATION: Bids for construction of lift station #7, which is required to provide sanitary sewer service for Magnolia Landing 1st and 2nd Additions were opened on July 16, 2019. The development(s) required the permanent location (Lift Station #7) to be installed at this time in accordance with the Comprehensive Sanitary Sewer Study for the Otsego West Sewer District. Bids were higher than the engineers estimate of $145,725. Four bids were received and the bids were tabulated and the Bid Tab is attached. Bids were as follows: • Kuechle Underground, Inc. $223,115.00 • SR Weidema $238,387.00 • Northdale Construction Co., Inc. $244,784.51 • RL Larson $270,186.00 Additional projects costs not part of this project bid include: 1) Wright Hennepin Electric Coop to run Phase 3 power to the lift station with a light on a pole (estimated cost = $5,000). 2) The City has already purchased the 2 pumps necessary for the project for $27,731. 3) The developer of Magnolia Landing has agreed to complete the rough grading of the lift station with the development's site grading but the grading does require that additional soil be hauled to the site (approx. 900 CY). They have requested to be reimbursed for importing this material. They have a bid price of $9.50/CY from their contractor. The imported soil will be approximately $8,550. The electrical and SCADA portion of Lift Station #7 will soon be separately quoted, and is estimated to cost $55,000. The total of these miscellaneous items is $96,281. The estimated total project cost was $278,307. The 2019 budget included an estimated cost of $266,969. The revised estimated total project cost is now $367,305, which is 32% more than the original estimate and 38% more than the budgeted amount. Kuechle Underground, Inc. has worked on several developments and City of Otsego projects in the past. Therefore, we recommend approval of a contract to Kuechle Underground, Inc. of Kimball MN. I SUPPORTING DOCUMENTS ATTACHED: I • Bid Tab • Engineer's Estimate • Resolution 2019-41 Accepting Bids and Awarding Contract POSSIBLE MOTION PLEASE WORD MOTION AS YOU WOULD LIKE IT TO APPEAR IN THE MINUTES: Motion to approve Resolution 2019 -XX accepting bids and awarding contract to Kuechle Underground Inc. of Kimball MN. BUDGET INFORMATION FUNDING: BUDGETED: 602 — Sanitary Sewer Fund Yes ($266,969) 0 r z w o . 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Ref Item Description Unit Estimated Quantity Unit Price Total Estimated Extension 1 2021.501 Mobilization LS 1 $6,939.30 $6,939 2 2104.501 Removal & Disposal of Existing Lift Station, Valve Manhole, Pipe and Electrical Control Panel LS 1 $20,000.00 $20,000 3 2104.504 Removal of Existing LS Driveway (Concrete Pad, Bituminous & Gravel) SY 355 $7.50 $2,663 4 2105.601 Finish Site Gradin New Lift Station and Removed Lift Station LS 1 $3,500.00 $3,500 5 2211.509 Aggregate Base Class 5 TON 210 $20.00 $4,200 6 2360.509 Type SP 12.5 Non Wear Course Mixture 2,B TON 51 $100.00 $5,100 7 2531.504 6" Concrete Pad SY 18 $65.00 $1,170 8 12575.501 Establishment Turf and Controlling Erosion (New Lift Station and Removed Lift Station) LS 1 $2,500.00 $2,500 Total - Bid Schedule "A" Bid Schedule "B" - Lift Station $46,072 Item Spec. Ref Item Description Unit Estimated Unit Price Total 9 2621 Connect To Existing Gravity Sewer LS 1 $1,750.00 $1,750 10 2621 Connect To Existing Forcemain LS 1 $1,750.00 $1,750 11 2621 6" PVC SDR 21 Forcemain Pie LF 20 $75.00 $1,500 12 2621 8" PVC SDR 26 Sanitary Sewer Pie 16'-20' Depth) LF 18 $75.00 $1,350 13 2621 60" Diameter Valve Manhole 0- 8 feet EACH 1 $12,500.00 $12,500 14 2621 60" Diameter Manhole - Additional Depth VF 5 $600.00 $3,000 15 2621 72" Diameter Liftstaion Manhole 0- 8 feet EACH 1 $50,000.00 $50,000 16 2621 72" Diameter Manhole -Additional Depth VF 19 $325.00 $6,175 17 2621 Forcemain DIP Fittings LBS 141 $8.00 $1,128 18 2621 Lift Station Appurtances LS 1 $10,000.00 $10,000 19 2621 Testing Forcemain and Gravity Sewer LS 1 $1,500.00 $1,500 Total - Bid Schedule "B" Bid Schedule "C" - Watermain $90,653 Item Spec. Ref Item Description Unit Estimated Unit Price Total 20 2611 Connect To Existing Watermain LS 1 $1,750.00 $1,750 21 2611 6" Watermain Ductile Iron Cl 52 LF 15 $50.00 $750 22 2611 Hydrant EACH 1 $4,500.00 $4,500 23 2611 6" Gate Valve And Box EACH 1 $1,500.00 $1,500 24 2611 Testing Watermain LS 1 $500.00 $500 notal - Bid Schedule "C" Bid Schedule "D" MISCELLANEAOUS (Bv Others) $9,000 Bid Schedule "A" - Site Work/Removals $46,072 Bid Schedule "B" - Lift Station $90,653 Bid Schedule "C" - Watermain $9,000 ESTIMATED CONSTRUCTION COST $145,725 Item Spec. Ref Item Description Unit Estimated Unit Price Total 25 Phase 3 Power LS 1 $5,000.00 $5,000 26 Common Borrow LV - DR Horton Contractor Supplied CY 900 $9.50 $8,550 27 10 HP Pumps EACH 2 $13,865.50 $27,731 28 Electrical Enclosure EACH 1 $30,000.00 $30,000 29 ISCADA LS 1 $25,000.00 $25,000 Total - Bid Schedule "D" $96,281 ESTIMATED CONSTRUCTION COST $145,725 Bid Schedule "D" MISCELLANEAOUS (By Others) $96,281 15% Administration, Legal, & Engineering $36,301 TOTAL ESTIMATED PROJECT COST $278,307 SAMunicipaRWOTSEGO\641.01 LS#7TB-PROJECT DEVELOPMENT\-DESIGMOT641.01 EngEst.xlsx Page 1 of 1 RESOLUTION NO. 2019-41 RESOLUTION ACCEPTING BID AND AWARDING CONTRACT WHEREAS, pursuant to an advertisement for bids for the construction of City of Otsego Project No. 19-03, Lift Station #7 bids were received, opened and tabulated according to law, and the following bids were received complying with the advertisement: Total Base Bid 1. Kuechle Underground, Inc. $223,115.00 2. SR Weidema $238,387.00 3. Northdale Construction Company, Inc. $244,784.51 4. RL Larson $270,186.00 AND WHEREAS, it appears that Kuechle Underground, Inc. of Kimball, Minnesota is the lowest responsible bidder, NOW THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF OTSEGO MINNESOTA: 1. The mayor and clerk are hereby authorized and directed to enter into a contract with Kuechle Underground, Inc. of Kimball, Minnesota in the name of the City of Otsego for Lift Station #7 Project, according to the plans and specifications therefore approved by the city council and on file in the office of the City Clerk. 2. The City Clerk is hereby authorized and directed to return forthwith to all bidders the bid bond made with their bids, except that the bid bond of the successful bidder and the next lowest bidder shall be retained until a contract has been signed. Adopted by the city council this 22nd day of July, 2019. Motioned By: Seconded By: All in Favor: Those Opposed: Jessica Stockamp, Mayor Tami Loff, Clerk