Post-Closure Monitoring, Reporting and Regulatory Compliance Services at East Third Avenue Landfill

The City of San Mateo is seeking a well-qualified firm to provide post-closure monitoring, reporting, and regulatory compliance services for the East Third Avenue Landfill. The selected firm will provide groundwater and leachate monitoring and reporting, landfill cover inspections, landfill gas monitoring and reporting, operation and maintenance of the combustible gas monitoring system, and on-call additional consulting services. The contract term is two years, commencing on July 1, 2026. • The firm will provide the following services: • Task 1 – Water Quality Monitoring, Sampling and Reporting • Task 2 – Semi-Annual Facility Inspections / Cover Assessment • Task 3 – Annual Landfill Gas (LFG) Probe Monitoring • Task 4 – Operation and Maintenance of Combustible Gas Monitoring System • Task 5 – Additional Services as Requested • The firm should demonstrate strong experience with Waste Discharge Requirements for landfills and performance of fieldwork associated with monitoring groundwater/leachate conditions and landfill gas.