Entity Water Use Report


 
CITY OF GRASS VALLEY
 


Records per page:
Acre-feet (AF) of Water Used
Water Year*Report IDFacilityOctNovDecJanFebMarAprMayJunJulAugSepTotal Water UsedIrrigated Acres
2025 11532 WELL 12.331.071.201.521.391.331.633.226.488.186.973.9839.31 
2025 11533 WELL 22.351.051.351.591.301.371.623.237.189.577.914.1342.64 
2024 11532 WELL 11.840.931.091.431.231.202.382.435.838.756.975.0039.08 
2024 11533 WELL 21.870.961.041.481.251.202.382.416.359.817.515.0941.34 
2023 11532 WELL 14.783.033.102.832.382.572.634.937.899.678.893.4956.19 
2023 11533 WELL 25.063.033.112.942.332.622.655.088.7010.5310.073.5759.69 
2022 11532 WELL 13.723.153.323.852.903.353.473.954.719.349.059.1859.99 
2022 11533 WELL 23.683.223.343.892.923.353.544.034.9511.2510.739.5264.42 
2021 11532 WELL 15.793.322.940.323.002.924.497.079.1110.909.275.7164.83 
2021 11533 WELL 28.010.342.930.372.982.984.979.0512.1915.0011.876.1076.78 
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*The water year is named for the calendar year in which it ends. Example: the 2014 water year begins Oct. 1, 2013 and ends Sep. 30, 2014.


  • Monthly amounts indicate:
    • For diverted rights, the total amount diverted during the month;
    • For storage rights, the amount generally stored in the reservoir/pond during the month, as represented by the volume of water impounded on approximately the same day each month.
  • Water Use amounts have all been converted to "acre-feet" (AF), regardless of the original measurement unit reported. One AF is the volume of water that will cover an acre of ground one foot deep = 325,850 gallons.
  • Zeroes indicate that a report was received, stating that no water was used during those months; if a year is not listed, no report of water use was received for that year