Opportunity
Riverside County Publicpurchase #WMARC-495
Environmental Site Investigation and Reporting for the Cathedral City Landfill
Posted
October 07, 2026
Respond By
November 04, 2026
Identifier
WMARC-495
NAICS
541620
Riverside County is seeking environmental investigation and reporting services for the Cathedral City Landfill. - Government buyer: County of Riverside Purchasing Department, on behalf of the Department of Waste Resources. - Collaborating parties: City of Cathedral City and Palm Springs Cemetery District. - Requested service: Conduct an environmental site investigation and prepare a Site Investigation Report for the landfill. - Key requirements: The work must comply with Regional Water Quality Control Board–Colorado River Basin Technical Reporting Order R7-2025-0020-01 and include review of the order and applicable historical technical documents, including prior Solid Waste Assessment Test reports. - Site context: The landfill is an unlined waste management unit that received Class III nonhazardous solid waste and septage waste classified as Class II waste. - OEMs and vendors: No OEMs or service vendors are named in the notice.
Description
The County of Riverside Purchasing Department, on behalf of the Department of Waste Resources, seeks proposals from qualified firms to conduct an Environmental Site Investigation and prepare a Site Investigation Report for the Cathedral City Landfill. The work must comply with Regional Water Quality Control Board – Colorado River Basin Technical Reporting Order R7-2025-0020-01. The selected consultant is expected to review the Technical Order and applicable historical technical documents, including past Solid Waste Assessment Test reports. The City of Cathedral City and Palm Springs Cemetery District are collaborating parties.