Wastewater treatment technologies in Arcata, California

Welcome to Humboldt Bay Municipal Water District (Pump Station) Located at 7270 West End Road in Arcata, California, the Humboldt Bay Municipal Water District (HBMWD) serves the community as a dedicated local government office. At the heart of our operations is the Barbara and Lloyd L. Hecathorn Turbidity Reduction Facility, where we closely monitor and manage water quality to ensure a safe and reliable supply for our region. Our facility measures water volume relative to the bottom elevation of the spillway, with any overflow managed through controlled spillway release.