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  • <p>Atmospheric rivers supply a majority of our water supply.&nbsp; <a href="http://www.scwa.ca.gov/ar/">Learn more about how our atmospheric river research partnerships are helping us with long-range weather forecasting to improve reservoir operations.</a></p>
  • <p>The Water Agency receives its electricity needs through renewable and carbon free resources, thus achieving a carbon neutral electricity supply to power our water system.&nbsp;<a href="http://www.scwa.ca.gov/carbon-free-water/">Learn more</a>.</p>
  • <p>View the current water supply levels in our two reservoirs: Lake Mendocino and Lake Sonoma. <a href="http://www.scwa.ca.gov/current-water-supply-levels/">Learn more.</a></p>
  • <p>There is never a dull day at the Water Agency.&nbsp; <a href="http://www.scwa.ca.gov/business-careers/">View your career opportunities. </a></p>
  • <p>Where does your water come from?&nbsp; <a href="/water-system/">View an interactive map of our water supply and transmission system.</a></p>
  • <p>The Water Agency operates eight different sanitation districts throughout Sonoma County. <a href="http://www.scwa.ca.gov/how-wastewater-is-treated/">View an interactive diagram explaining how wastewater is treated by these wastewater treatment plants.</a></p>
Offices Closed May 28
Offices Closed May 28

Water Agency offices will be closed on Monday, May 28 in observance of the Memorial Day Holiday. The 24-hour operations desk (707-523-1070) will remain open.

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There's Never Enough To Waste.
There's Never Enough To Waste.

Choose low-water use plants for your garden landscapes and discover that water efficiency is beautiful.

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Chinook Salmon in the Russian River
Chinook Salmon in the Russian River

The Chinook salmon are heading back up the Russian River in their yearly migration. Water Agency staff have reviewed 99% of the video that has been collected at the Russian River Fish Ladder at the Mirabel Inflatable Dam, and have observed a total of 2,073 Chinook.

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Current Water Supply Conditions
Current Water Supply Conditions

Water supply conditions in the Water Agency's two primary drinking water reservoirs as of 5/21/18: Lake Mendocino is at 98.4% and Lake Sonoma is at 92.8% of target Water Supply levels.

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