68--MORA-MNT- PARKWIDE PROPANE AND TANK RENT

The National Park Service is seeking a single award firm-fixed-price Indefinite Delivery Indefinite Quantity (IDIQ) contract for propane supply, tank rental, and remote monitoring services at Mount Rainier National Park under a 100% Total Small Business Set-Aside. The requirement is for an estimated 62,000 gallons of liquid propane annually, delivered to approximately 66 tanks ranging from 120 to 1,000 gallons located across remote districts within the park. The contractor must furnish, install, connect, test, and maintain contractor-owned tanks, including replacing 33 vendor-owned tanks, and ensure all systems comply with DOT, EPA, OSHA, NFPA 58, and NPS regulations. Remote satellite monitoring is mandatory, with automated notifications triggered when tank levels fall below 14%, and the contractor must respond to emergency alerts within 24 hours and replenish supply to maintain a minimum of 15% capacity. Deliveries occur Monday through Friday, 8 a.m. to 5 p.m., with urgent or emergency deliveries possible upon coordination, and the contractor must account for challenging terrain, long travel distances, and seasonal weather impacts in logistics planning. All personnel must hold valid commercial driver’s licenses with hazardous materials endorsements and meet federal, state, and local certification standards. The contract includes a one-year base period with up to four one-year option periods, not to exceed five years total, and is subject to funding availability through September 30, 2027. Pricing must be submitted as a firm fixed rate per gallon, with tank rental fees included in the propane unit price, and must remain valid for 60 days after submission. The solicitation requires submission via email to hal_hoversten@ios.doi.gov by August 5, 2026, at 3:00 p.m. Eastern Time, and all offerors must be actively registered in SAM.gov with a valid Unique Entity ID. Quotes must include completed SF-1449, signed provisions such as FAR 52.204-24, FAR 52.212-3(v)(2)(i), a technical capability document demonstrating remote monitoring compliance, three past performance references, and a completed price schedule. Evaluation will prioritize technical capability (pass/fail on satellite-based tank level notification below 14%), past performance based on quality, timeliness, and customer satisfaction within the last three years, and price competitiveness across