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5.3 ERMUSR 09-14-2021UTILITIES COMMISSION MEETING TO:FROM: ERMU CommissionChris Kerzman– Engineering Manager MEETING DATE: AGENDA ITEM NUMBER: September 14, 2021 5.3 SUBJECT: Field Services Facility Expansion Project Update ACTION REQUESTED: Adopt resolution 21-18, Awarding and Approving the Assignment of Construction Contract to RJM Construction. BACKGROUND: During bidding, there were three categories that RJM Construction did not receive conforming quotes for and carried an allowance in their contract. The three categories that were not awarded were Final Cleaning, Waterproofing & Weatherproofing, and Vehicle Wash. RJM has reached out to additional vendors and received a conforming quote for Waterproofing & Weatherproofing. The remaining 2 unawarded contracts will be brought forward at a future commission meeting. DISCUSSION: The recommended award for Waterproofing & Weatherproofing is Homeco Insulation Inc., with a quote of $36,935.00; RJM carries an allowance of $45,000 for this category. Staff recommends award of the Waterproofing & Weatherproofing contract to Homeco Insultation Inc, as recommended by RJM. Foundation installation went very well, and the installing contractor completed work ahead of schedule. There are small portions of the foundation where we are waiting on the installation of water and sewer infrastructure due to soil conditions. Precast wall delivery and installation will begin during the week of September 13. Staff and a representative from the architect had the opportunity to visit Molin Concrete Products Co. to observe manufacturing of our precast panels during the week of September 6. RJM expects precast wall installation to take approximately 5 weeks. The site’s utilities contractor has made the new water connections on the north side of the building and is making sewer connections over the weekend of September 10-12. They have run into a couple areas where groundwater has been a concern and are working with the civil engineer to adjust elevations where possible. There is an area with petroleum contamination where one of the stormwater manhole structures sits, and staff is working with an American Engineering Testing Inc. (AET) to properly install this structure. The contamination has been reported to the State Duty Officer. Staff has discussed the work in the area with Minnesota ______________________________________________________________________________ Page 1 of 2 75 Pollution Control Agency (MPCA) and was advised to continue work under AET’s direction to provide separation from the contaminated soils and new stormwater installation.MPCA is reviewing their records from past tank leaks on the site to determine ifthis contamination is the result ofa previously reported event. ATTACHMENTS: Letter of Award Recommendation - Quote Category 7A Waterproofing& Weatherproofing Bid Tabulation for Quote Category 7A – Waterproofing & Weatherproofing Resolution No. 21-18 Awarding and Approving Assignment of Construction Contract to RJM Construction for the ERMU Field Services Facility Project ______________________________________________________________________________ Page 2 of 2 76