Renewable Fuel Standard Renewable Identification Number Verification Services

WSSC owns and operates a Bio-Energy facility located at the Piscataway Water Resource Recovery Facility (WRRF) in Accokeek, Maryland. The facility: Produces renewable natural gas (rNG) from anaerobic digestion of wastewater sludge Has an estimated production capacity of approximately 12 MMBtu/hr Supplies rNG for use as vehicle fuel by a local bus fleet Injects rNG into the natural gas distribution system operated by Washington Gas The produced fuel is expected to generate D3 (Cellulosic) RINs under EPA-approved pathways. WSSC seeks a qualified third-party consultant to ensure compliance and marketability of these Renewable Identification Numbers (RINs), to develop and implement a RIN Quality Assurance Program (QAP), and perform ongoing verification services.