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Water Watch

Clear water wave

Water Watch

Learn more about our water supply, reservoir levels and recent rainfall below. 

Water Production

Week Ending Average Million
Gallons Per Day
11/23/2020 18.91
Same Week in 2019 24.33
Supply Source:  
          Reservoirs  12.08
          Same Week in 2019
 21.77
          Russian River   6.83
          Same Week in 2019   2.56

Rainfall

Rainfall at Lake Lagunitas (average annual rainfall is 52.65 inches) Inches
7/01/2020 - 11/23/2020 3.40
Same period last year 0.06
Average year-to-date 8.01
Rainfall for last 24 hours 0.00

For daily rainfall totals for this fiscal year to date, please refer to Rainfall & Reservoir Data - Current Fiscal Year.

Current rainfall (3.40) is 42.45% of the average rainfall 8.01 for this date.

Reservoir Storage

Alpine, Bon Tempe, Kent, Lagunitas, Nicasio, Phoenix & Soulajule Reservoirs
(total capacity 79,566 acre-feet)
Acre-feet (3) % of Capacity
Storage as of 11/23/2020 47,916 60.22%
Storage for this date last year 60,872 76.51%
Average storage for this date 51,800 65.10%

Current storage (47,916 AF) is 92.50% of the average storage (51,800 AF) for this date.