Treatment Plant Tours
We offer tours of our wastewater treatment plants to students, individuals, scouts, science classes and other groups. To arrange a tour at the facility of your choice, please contact the facility directly.
Our six tour locations are listed below from North to South. Maps are provided to help you choose the facility nearest to you. Call one today to book your tour!
Novato Sanitary District (NSD)
Las Gallinas Valley Sanitary District (LGVSD)
Central Marin Sanitation Agency (CMSA)
Sewerage Agency of Southern Marin (SASM)