Facility Water Use Report

ALSEA HATCHERY
Report ID


NORTH FORK ALSEA RIVER;
(13S-7W-20-NE SW)


Records per page:
Acre-feet (AF) of Water Used
Water Year*Method of MeasurementOctNovDecJanFebMarAprMayJunJulAugSepTotal Water UsedIrrigated Acres
2023WOF319.82510.68833.07597.82657.74814.93782.39398.55344.03329.05337.66358.616284.33 
2022WOF319.82510.68464.36597.82657.74800.78641.63398.55344.03329.05337.66394.325796.41 
2021WOF360.41432.12638.72675.93663.01792.48471.40405.31269.33318.90274.62294.625596.84 
2020WOF529.76412.80756.50732.70688.09737.99588.89381.97302.36262.81316.01306.976016.85 
2019OTH324.43429.73692.54677.16591.91699.30588.36384.40325.87272.77294.91445.215726.59 
2018WOF428.26626.94669.78583.36568.57773.72684.78396.70286.89285.07391.471177.006872.54 
2017WOF428.27626.95607.97583.37568.57619.35616.63396.702863886.00285.07391.47381.522869391.86 
2016WOF275.05431.761560.97621.37662.471679.001306.23386.64346.05623.63280.30279.288452.74 
2015WOF332.46565.47591.98649.33564.02621.68417.35386.71332.51303.37290.30266.025321.19 
2014WOF494.79541.63773.11737.74627.74861.06708.59427.76254.75353.96390.24299.396470.74 
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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.

Method(s) of Measurement:
WOFWeir or Flume measurement of flow rate x time
OTHWEIR METHOD FRANCIS FORMULA FOR SPILLAGE OVER RECTANGULAR WEIR -Q=3.33LH^3/2 (2019)

  • 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.