Diesel Exhaust Fluid (DEF) Supply

The contract involves the supply of diesel exhaust fluid compliant with ISO 22241 standards and certified by the American Petroleum Institute, delivered in sealed containers to support emissions control systems on diesel transit vehicles operated by the Transit Authority of River City. The fluid is critical for the proper functioning of selective catalytic reduction systems, ensuring regulatory compliance and environmental performance across the agency’s fleet. All deliveries must meet strict quality and containment requirements to guarantee consistency and prevent contamination that could impair vehicle systems. Subcontractors are expected to respond by the deadline of August 28, 2026, with the opportunity posted on July 27, 2026. The NAICS code 325998 indicates the work falls under other chemical product and preparation manufacturing. Performance will occur within the service area of the Kentucky-based transit authority, though exact locations are not specified. The contract type is designated as a subcontract, suggesting it is part of a broader procurement structure managed by the Transit Authority of River City, with no set-aside provisions or additional demographic or socioeconomic requirements disclosed.