Welcome to Solano County Water Agency

We are a wholesale water agency. We provide untreated water to cities and agricultural districts in Solano County from the Federal Solano Project and the North Bay Aqueduct of the State Water Project. The agency also has a flood control function.

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Effective Immediately! All boats wishing to launch into Lake Berryessa are required to either undergo a mandatory 30-day quarantine or a hot-water decontamination.

To learn more about the mandatory protocol required to launch into Lake Berryessa, click the banner below.

MUSSEL PROGRAM UPDATES

EFFECTIVE APRIL 7, 2025, DECONTAMINATION SERVICES AT LAKE BERRYESSA WILL NO LONGER BE FREE OF CHARGE. RATES WILL VARY DEPENDING ON THE COMPLEXITY AND SIZE OF A WATERCRAFT AND ARE EXPECTED TO COST BETWEEN $25-$200.
RATES FOR EACH OF THE CONCESSIONS WILL VARY AND WILL BE AVAILABLE SOON.
ALL DECONTAMINATIONS ARE BY APPOINTMENT ONLY. NO WALK-INS ALLOWED.
ON MARCH 31, THE CURRENT DECONTAMINATION UNIT AT MARKLEY COVE RESORT WILL BE MOVED TO LAKE SOLANO
MARKLEY COVE RESORT IS EXPECTED TO PROVIDE DECONTAMINATION SERVICES BEGINNING IN LATE APRIL
PLEASURE COVE MARINA CURRENTLY PROVIDES DECONTAMINATION SERVICES
PUTAH CANYON CAMPGROUND IS EXPECTED TO PROVIDE DECONTAMINATION SERVICES BEGINNING ON APRIL 7

Click here to read USBR’s Press Release on the upcoming fee changes to decontamination services at Lake Berryessa.

SPOTLIGHT