Marcus Whitman Hotel, Operations and Maintenance of Treatment System

The Washington State Department of Ecology is seeking a single‑vendor contractor to operate, maintain, and monitor a groundwater treatment system at the Marcus Whitman Hotel in Walla Walla, WA. The work includes routine O&M of a bag filter and two GAC vessels, non‑routine repairs, compliance sampling, groundwater well monitoring, and extensive reporting over a three‑year base period with potential extensions. The contract is valued at approximately $200,000 and requires a Washington‑licensed firm with at least five years’ experience, HAZWOPER‑trained staff, and the ability to respond within 60 minutes to system alarms. • Routine monthly operations and maintenance of the treatment system (bag filter, GAC vessels, pumps, sensors). • Non‑routine repairs, alarm response, and media replacement as needed. • Weekly‑to‑monthly compliance water sampling and quarterly groundwater well monitoring, with laboratory analysis. • Detailed reporting (monthly updates, quarterly groundwater reports, annual evaluations) and coordination with ECOLOGY’s data portal. • Must provide certifications (MWBE, wage laws, workers’ rights, nondiscrimination) and be registered in Washington’s WEBS system.