2025 Flow Data

To operate the treatment plant as efficiently as possible, we routinely monitor various plant parameters. We monitor flows from each of our member agencies (San Bernardino County Service Area 53B, Big Bear City Community Services District, and the City of Big Bear Lake), as well as side streams within the plant and our effluent flow to alfalfa fields in Lucerne Valley.

The flow summary table below is measured in gallons.

San Bernardino County Service Area 53B "Fawnskin" Big Bear City Community Services District City of Big Bear Lake Total Influent Total Effluent
January  1,720,766 25,632,124 27,076,980 54,429,870 55,367,413
February 1,757,420 23,752,380 33,679,920 59,189,720 58,888,301
March 2,434,483 27,826,567 50,396,160 80,657,210 81,608,776
April 1,709,645 21,879,425 28,909,770 52,498,840 53,258,001
May  1,795,376 23,058,244 25,460,940  50,314,560 49,844,901
June 2,019,847 22,364,483 24,079,260 48,463,590  48,119,713
July 2,450,496 25,090,604 27,780,070 55,321,170 54,494,701
August 2,035,982 23,722,468 24,250,960 50,009,410 49,637,276
September 1,602,987 21,933,743 18,083,270 41,620,000 42,519,032
October 1,534,048 23,499,410 20,327,940  45,361,400 48,140,863
November  1,639,094 25,231,996 25,398,030 52,269,120  49,644,300
December  
Total 20,700,144 263,991,446 305,443,300 590,134,890 591,523,277
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