Water Watch

The Water Watch report is updated on weekday mornings.

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Water Production

Week Ending
Average Million
Gallons Per Day

Average Gallons
Per Person Per Day (1)

9/18/17 27.57 148.23
Same Week in 2016
26.35 141.67
Supply Source:
   
          Reservoirs
21.71  
          Same Week in 2016
22.57  
          Russian River
5.86  
          Same Week in 2016
3.78  

Creek Releases (2)

Week Ending 9/18/2017
Average Million
Gallons Per Day

Kent 5.38
Soulajule 3.79

Rainfall

Rainfall at Lake Lagunitas (average annual rainfall is 52.65 inches)
Inches
7/1/2017 - 9/18/2017 0.04
Same period last year
0.00
Average year-to-date
0.47
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 (0.04) is 8.51% of the average rainfall (0.47) 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 9/18/2017
65,745 82.63%
Storage for this date last year
63,524 79.84%
Average storage for this date
56,241 70.68%
Current storage (65,745 acre-feet ) is 116.91% of the average storage (56,241 acre-feet) for this date.

Daily Temperature in Corte Madera

Date High (F)
9/18/2017 81.8
Same day in 2016
91.4
1 Based on estimated population of 186,000. Includes all customer categories, including residential, commercial, institutional, and irrigation.
2 MMWD releases water throughout the year to maintain adequate flows for the fishery per our agreement with the State of California.
3 One acre-foot equals 325,851 gallons.