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E2. Postpone Bid Award for Water Tank and WellCITY OF KALISPELL MEMORANDUM To: Doug Russell, City Manager From: Susie Turner, PE, Director of Public Works Re: Kalispell Water System Tank and Wells Project Meeting Date: April 3, 2023 BACKGROUND: In June of 2020, Public Works initiated engineering services including analysis, property procurement, design, and construction engineering for new well facilities, transmission main, and a water tower to service growth expansion as designated in the 2018 Kalispell Water Facility Plan. Additionally, in 2021 Public Works initiated engineering service to replace the Noffsinger water supply with the North Main Well facility. The water system projects were combined for design and bidding purposes and includes (4) schedules, as follows: Schedule 1: Sheepherder Tank Control Valve Building will be in place to control flow to and from the Sheepherder Tank and is to be located in the Upper Pressure Zone (UPZ) on West Spring Creek Road between Two Mile Drive and Three Mile Drive in Kalispell, MT. Schedule 2: Utility Lot 2; 1 MG Elevated Storage Tank and Well includes the construction of a 1 MG elevated tank in the UPZ, well building, and the completion of the PWS well. Utility Lot 2 is located adjacent to and east of US Highway 93 approximately 0.60-miles north of Rose Crossing in Kalispell, MT. Schedule 2 includes two (2) additive alternates for the water main connection, only one of which will be awarded. Schedule 3: Utility Lot 3; Four Mile Drive Water Well includes construction of a well building and well completion of the PWS well. Utility Lot 3 is located adjacent to and south of Four Mile Drive approximately 0.50-miles west of Stillwater Road in Kalispell, MT. Schedule 4: North Main Well includes construction of a well building and well completion of the PWS well located in the Lower Pressure Zone (LPZ). The North Main Well site is located adjacent to North Main Street near the entrance of the Buffalo Hills Golf Course in Kalispell, MT. 201 1" Avenue E Phone (406)758-7720 Po Box 1997 Public Works Department Fax (406)758-7831 Kalispell, MT 59903 1 1 www.kalispell.com BIDDING RESULTS: Bids were received and opened on March 28, 2023. A total of two bidders submitted bids for the project. A technical summary of the bids received for each schedule is provided within the attached RPA Technical Memorandum. The apparent low bid per schedule and additive alternate is as follows: Landmark S & L Structures Underground, Engineer's Est. Inc. Schedule 1 $2,179,500 $1,416,833 Schedule 2 $11,954,000 $7,832,000 Schedule 2 Add Alternate #1 $508,000 $310,730 Schedule 3 $2,738,832 $2,217,655 Schedule 4 $2,471,184 $1,901,487 Bids were reviewed for irregularities and references were validated for all the apparent low bidders listed above in the table. Landmark Structures and S & L Underground are determined to be responsive and responsible contractors successfully completing similar projects. The contractors' cost to complete all four schedules and add Alt 91 exceeds the engineer's cost estimate by $6,172,811. The engineer's estimate was updated in February 2023 and costs were provided from reputable vendors and contractors. FISCAL EFFECTS: The project's FY 23 funding sources and budget allocations are described as follows: City FY 23 Funding Source Amount of Funding Schedule 1, Schedule 2, Schedule 2 Add Alternate #1, Schedule 3 (SRF Loan) Bonded Debt— 1 MG Storage Tank and Wells $11,062,000 (construction, contingency, reserves and bond council only) Water Fund Line Item 954: 1MG Storage Tank & Well $1,241,048 Water Impact Fee Fund Line Item 954: 1MG Storage Tank & Well $493,868 TOTAL = $12,796,916 Project Cost Items Costs FY 23 Professional Services, Utility Relocated, Well Development $1,743,277 Construction (without contingency) $17,380,332 TOTAL = $19,123,609 As it stands, without adding construction contingencies, the projected project costs for Schedules 1, 2, 2 Add 91, and 3 are $6,326,693 above the FY 23 allocated funds. City FY 23 Funding Source 0 Amount of Funding — Line Item 925: North Main Well — Replacement $2,124,968 Schedule 4 — Line Item 355: Noffsinger n Condition Assessment tARPA $140,872 mpetitive Grant $1,000,000 TOTAL = $3,265,840 Project Cost Items Costs FY 23 Professional Services, Utility Relocated, Well Development $815,726 Construction (without contingency) $2,471,184 TOTAL = $3,286,910 2 1 P a g e As it stands, without adding construction contingencies, the projected project costs for schedule 4 are $21,070 above the FY 23 allocated funds. RECOMMENDATION: City staff requests additional time to review the funding alternatives with stakeholders and discuss project findings and alternatives with City Council at the April 10, 2023, Work Session prior to providing award recommendations. ACTION REQUESTED: Motion to postpone action for all schedules and all additive alternates until the April 17, 2023, Council Meeting. ALTERNATIVES: As suggested and approved by the City Council. ATTACHMENTS: RPA Technical Memorandum: Engineer of Record Bid Analysis and Recommendation. 201 lst Avenue E Phone (406)758-7720 Po Box 1997 Public Works Department Fax (406)758-7831 Kalispell, MT 59903 1 1 www.kalispell.com 0 PLANNING TO: Susie Turner City of Kalispell Director of Public Works FROM: Kaela Murphy, PE and Brad Koenig, PE Project Engineers DATE: March 29, 2023 SUBJECT: 2023 Kalispell Tank and Wells Project Summary of Bids Received Project Overview The 2023 Kalispell Tank and Wells Project includes four (4) schedules. Schedule 2 includes two (2) additive alternates. Schedule 1: Sheepherder Tank Control Valve Building will be in place to control flow to and from the Sheepherder Tank and is to be located in the UPZ on West Spring Creek Road between Two Mile Drive and Three Mile Drive in Kalispell, MT. Schedule 2: Utility Lot 2; 1 MG Elevated Storage Tank and Well includes the construction of a 1 MG elevated tank in the UPZ, well building, and the completion of the PWS well. Utility Lot 2 is located adjacent to and east of US Highway 93 approximately 0.60-miles north of Rose Crossing in Kalispell, MT. Schedule 2 includes two (2) additive alternates for the water main connection, only one of which will be awarded. Schedule 3: Utility Lot 3; Four Mile Drive Water Well includes construction of a well building and well completion of the PWS well. Utility Lot 3 is located adjacent to and south of Four Mile Drive approximately 0.50-miles west of Stillwater Road in Kalispell, MT. Schedule 4: North Main Well includes construction of a well building and well completion of the PWS well located in the LPZ. The North Main Well site is located adjacent to North Main Street near the entrance of the Buffalo Hills Golf Course in Kalispell, MT. Bid Opening Bids were received on March 28, 2023, and opened through QuestCDN at 2:00 PM., local time, in the 1st Floor Conference Room at City Hall in Kalispell, MT. A total of two (2) bidders submitted bids for the project. All were complete and all required items were submitted with each bid. This memorandum summarizes the bid received for the 2023 Kalispell Tank and Wells Project. 406.447.5000 3147 Saddle Dr. Helena, MT 59601 www.rpa-hln.com HELENA KALISPELL, March 29, 2023 Summary of Bids Received The Summary of Bids is attached to this memorandum. SCHEDULE 1: One (1) bid was received for Schedule 1. The bid for Schedule 1 is 53.8% higher than the Engineer's Estimate. No bid irregularities were found. The low bidder for Schedule 1 is S & L Underground, Inc. Two (2) bids were received for Schedule 2. The bids for Schedule 2 ranged from 52.6% higher to 73.7% higher than the Engineer's Estimate. No bid irregularities were found. The low bidder for Schedule 2 is Landmark Structures. SCHEDULE 2 ADDITIVE ALTERNATE #1: This alternate includes installation of piping north of Utility Lot 2 and connection to the existing transmission main west of Highway 93. All bidders who submitted a bid on Schedule 2 were required to submit a bid on Additive Alternate #1. Two (2) bids were received for Additive Alternate #1. The bids for Additive Alternate #1 ranged from 14.2% higher to 63.5% higher than the Engineer's Estimate. No bid irregularities were found. If awarded, the Schedule 2 Additive Alternate #1 would be awarded to the low bidder for Schedule 2, Landmark Structures. SCHEDULE 2 ADDITIVE ALTERNATE #2: This alternate includes installation of piping south of Utility Lot 2 and connection to the existing main at the intersection of Eagle Valley Ranch Road and Highway 93, east of Highway 93. All bidders who submitted a bid on Schedule 2 were required to submit a bid on Additive Alternate #2. Two (2) bids were received for Additive Alternate #2. The bids for Additive Alternate #2 ranged from 5.6% lower to 15.3% higher than the Engineer's Estimate. No bid irregularities were found. If awarded, the Schedule 2 Additive Alternate #1 would be awarded to the low bidder for Schedule 2, Landmark Structures. SCHEDULE 3: One (1) bid was received for Schedule 3. The bid for Schedule 3 is 23.5% higher than the Engineer's Estimate. No bid irregularities were found. The low bidder for Schedule 3 is S & L Underground, Inc. L"TOMMMINl■yR One (1) bid was received for Schedule 4. The bid for Schedule 4 is 30.0% higher than the Engineer's Estimate. No bid irregularities were found. The low bidder for Schedule 4 is S & L Underground, Inc. Page 2 of 3 RM March 29, 2023 Award Options The City of Kalispell has the following options available in terms of awarding a contract for this project. 1. Accept the bid received as received and award each Schedule individually. If Schedule 2 is awarded the City can award Additive Alternative #1, Additive Alternative #2, or both of the Additive Alternatives. 2. Reject the bids and re -bid the project at a later date. Recommendation of Award Prior to advertisement of the bid, RPA spent a substantial amount of time preparing detailed cost estimates for all four (4) Schedules of the 2023 Kalispell Tank and Wells Project. Material costs were gathered from various suppliers in January and February 2023 to provide an accurate up-to-date cost estimate for the project. In talking with DEQ it is evident that these bid prices are not out of the ordinary given the current bidding environment. The difference in bids compared to the engineer's estimate appears to be due to the volatile construction market and the large amount of work available to contractors. Given the difference between the quoted material prices and the bid prices, we don't feel that value engineering would result in large returns. The project could certainly be re -bid; however, there is a possibility that bids may be higher or lower than the current bids. There is also a possibility that the City may not receive any bids if the project is re -bid. Additionally, Schedule 4 includes ARPA funding which includes deadlines that must be met to ensure use of funding. After discussing the bid results with Susie Turner, Director of Public Works, RPA recommends that the City of Kalispell further review the City's budget and financial position and spend additional time dissecting the bid results to determine what will be most beneficial for the City before considering award of any of the four (4) Schedules of the 2023 Kalispell Tank and Wells Project. Attachment Page 3 of 3 EW � a ■ ■ $ E D §! \ } ) \ ) \ § ) \E \ | § � ky2 )� t\§ {\ \ ■ ■ ■ ) k G /\) E B § ! m f :\j , { ) § E | , ■ ■ a ! 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