Deto: septic pumping services

The National Park Service Intermountain Region is soliciting quotations for septic pumping and waste treatment services at Devils Tower National Monument in Wyoming. The contractor must provide all labor, equipment, materials, and transportation necessary to pump, inspect, and dispose of waste from multiple septic systems and vault toilets throughout the park. Key qualifications include possession of all required federal, state, and local licenses for septic pumping and wastewater transport, plus a minimum of two years of experience in similar services with two past performance references. Award will be made to the responsible quoter offering the best value based on three evaluation criteria: price, technical approach, and prior experience. Quotations are due by April 21, 2026, with questions required to be submitted three business days prior to the deadline (by April 16, 2026).

This is a 100% small business set-aside with no incumbent contractor identified in the solicitation materials. The contract period runs from May 1, 2026, through April 30, 2027 (base year), with four option years extending through April 30, 2031, representing a potential five-year engagement. Work scope includes annual pumping and inspection of nine septic tanks ranging from 1,000 to 12,000 gallons and fifteen annual pumpings of vault toilet tanks, with service hours of 7:30 a.m. to 4:00 p.m., Monday through Friday, emergency response within 24 hours, and routine requests within 48 hours. The $9 million small business size standard applies under NAICS code 562991 (Septic Tank and Related Services). All work will be performed at Devils Tower National Monument in Crook County, Wyoming, with disposal at a licensed wastewater facility and Service Contract Labor Standards applying per wage determination WD 2015-5411.