Facilities

May contain: land, nature, outdoors, water, waterfront, sea, animal, canine, dog, mammal, newfoundland, pet, reservoir, scenery, and shoreline — Aerial View of Las Gallinas Valley Sanitary District

The Las Gallinas Valley Wastewater Treatment and Recycling facilities are located on over 400 acres on San Pablo Bay in Marin County, north of the Golden Gate Bridge. The District provides wastewater collection and treatment for over 30,000 people in communities north of central San Rafael, as well as water recycling and public education programs.

Facilities Tour

We at LGVSD are eager to provide tours of our facilities to any group, big or small. Please fill out the Public Tour Request form and send it to Teri…

Collection System

Fats, cooking oils, and grease (FOG) can coat and clog pipes and cause sewer lines to back up into homes. That can mean costly clean-up and repair…

Reclamation Area

From November through April, highly treated wastewater effluent is released to Miller Creek which leads to San Pablo Bay. From May through October…

Wastewater Treatment

The District’s wastewater treatment plant is comprised of five main process areas: Preliminary Treatment, Primary Treatment, Solids Treatment…

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