Site work for a transportation facility in Pellston, Michigan. Completed plans call for site work for a transportation facility.

Reference Number 0000415242 Emmet County is soliciting proposals from prospective vendors to provide the County with services of mixing a powdered soil additive with PFAS-contaminated soil to prevent future leaching of PFAS to underlying groundwater. Question Deadline 03/16/2026 at 3:00 PM ET Questions are submitted online No, Questions shall be submitted in writing to Jeff Mallory at jmallory@emmetcounty.org Bonding Requirements - Bid Bond 5 % - Performance Bond 100 % - Payment Bond 100 % Award Date Pending BOC Approval April 13, 2026 (tentative) The purpose of this request for proposal is to invite prospective vendors to submit a proposal to supply Emmet County with services of mixing a powdered soil additive with PFAS-contaminated soil to prevent future leaching of PFAS to underlying groundwater. The Vendor shall provide the following related to this particular RFP: 1. Perform utility clearance within the project area. Prior to beginning any work, all underground and overhead utilities shall be identified by the Contractor. The contractor will work with Airport personnel to identify utility corridors within the vicinity of the work zone both above and below ground prior to commencing work. As necessary and required by the scope of work for the project, the Contractor shall protect, support, and secure in place all utilities to avoid damage and interruption of service. The selected contractor shall be responsible for repairing any damage to utilities. The selected contractor shall notify Airport personnel immediately if a utility is damaged during the implementation of work. 2. Mobilize necessary personnel, equipment, and materials to the Site. 3. Provide and maintain appropriate soil erosion and sediment control (SESC) measures. Because the project footprint is less than one acre and not within 500 feet of surface water, SESC permit is not needed. 4. Establish approved staging and laydown area(s) as needed for material and equipment storage. 5. Establish and maintain any necessary safety and traffic control measures. 6. Protect and maintain access to designated features within and adjacent to the project area. 7. Remove the existing monitoring well from the SRE/ARFF project area (shown on Figure 2). See Exhibit B. 8. Perform mixing of the soil additive with soil in project area according to specification X-801 and the following notes: a. The method for mixing the soil additive with the native soil shall be determined by the selected contractor (consistent with the contractor's proposal). Mixing adequacy shall be visually determined by the project engineer or the project engineer's designated site representation. Satisfactory mixing will be characterized by even coloration of the soil/additive mixture. b. Soil mixing shall be completed from a depth of approximately three (3) feet below grade to a depth of approximately nine (9) feet below grade over the approximate project areas shown on Figures 2, 3, and 4. See Exhibit B. The approximate project areas are: c. SRE/ARFF: 18,500 square feet d. South test area: 12,000 square feet e. West test area: 10,000 square feet f. The soil additive will be mixed with native soil at a ratio of one (1) percent by weight. Assuming a soil density of 90 pounds/cubic foot, this will require mixing of approximately 109 tons of additive. g. Purchase of the soil additive will be part of the contractor's responsibility (see "Materials" below). Because the soil additive will be delivered to the Airport in 2,000 pound 'super-sacks' on pallets (see Figure 5, Exhibit B), the contractor shall provide a forklift or other means for moving the pallets/super sacks. 9. A fine water spray shall be applied to the soil during mixing with the additive to reduce airborne dust and to promote adhesion of the additive to the soil. 10. Restore each project area as follows: a. Remove and dispose of all debris from the project area, including packing materials from the soil additive and other products, wooden pallets, and all miscellaneous trash. All material shall be disposed of off Airport property. b. Repair or replace any utilities damaged or moved by the Contractor during the project. c. Surface grade the project area as close to its original condition as reasonably possible. At a minimum and as appropriate, the ground surface within the project area shall be sloped away from surrounding pavement and towards catch basins. d. Provide a viable grass seed application over the project area. The proposed application method shall be described in the Contractor's proposal and is subject to approval by the County. 11. Adhere and respond to all the attachments on pages 8 - 198.