Pump & Treat Services of Contaminated Groundwater

The State of Missouri, on behalf of its Department of Natural Resources, is seeking a qualified contractor to provide full‑service pump‑and‑treat operations for a contaminated groundwater plume at the Valley Park TCE Operable Unit 2 site. The contract will cover operation, routine maintenance, performance monitoring, alarm handling, and reporting for a groundwater extraction and treatment system (GETS) that treats approximately 180 gpm of VOC‑laden water using a submersible pump, antiscalant dosing, bag filtration, and a six‑tray air stripper, with discharge to a municipal storm sewer. The contractor must be capable of remote (SiteLink) and on‑site control, winter operation, and compliance with EPA remediation goals. • Operate and maintain the GETS 24/7, including pump, blower, dosing, and filtration equipment. • Perform routine inspections, preventive maintenance, and corrective repairs per the O&M manual. • Monitor system performance (flow rates, alarms, water quality) and submit required reports to EPA/State. • Provide emergency shutdown and winterization procedures. • Supply consumables (antiscalant, filter bags) and coordinate with utility vendors.