RFI SOURCES SOUGHT PFAS Contaminated Soil Disposal Services

The 452d Civil Engineer Squadron at March Air Reserve Base, California, has issued a sources sought RFI (Remediation Services, NIGP 562910) for environmental remediation and construction disposal services related to PFAS-contaminated soil from the WMWD Sewer Rehabilitation Project (Project No. PDPG26-2400), with responses due July 27, 2026. This is a sources-sought phase, not a formal solicitation; the RFI tests market capability and interest before a full RFQ or IFB.

The scope covers safe handling, testing, transportation, and disposal of PFAS-contaminated soil generated during the sewer rehabilitation effort. The contractor must provide all equipment, labor, and supervision for on-site stockpile control (plastic sheeting and berms), continuous air monitoring during excavation and loading, representative soil sampling and testing at certified laboratories before any material leaves the site, hazardous waste manifest tracking, and transportation via licensed hazardous waste carriers with vehicle decontamination. Non-RCRA contaminated soil accumulation is limited to 90 days maximum on impermeable surfaces.

Disposal routing is stratified: RCRA hazardous soils exceeding federal EPA toxicity thresholds route to Class I hazardous waste landfills; California hazardous (non-RCRA) soils containing chemicals exceeding California Title 22 limits require alternative disposal methods. The contractor must comply with federal, state, and local environmental statutes, Air Force/DoD military instructions, OSHA, UFC standards, and March ARB environmental guidelines. The project location is March Air Reserve Base, Riverside County, California.

No estimated contract value, set-asides, contract term, incumbent contractor, or evaluation criteria are disclosed in the RFI posting.