Month,Opening storage m3,Rainfall mm,Actual pond surface m2,Direct rainfall m3,Assessed collected inflow m3,Other lawful inflow m3,Evaporation m3,Seepage m3,Overflow m3,Irrigation withdrawal m3,Closing storage m3,Reserved ecological volume m3,Assumptions and evidence - blanks unknown not zero
January,,,,,,,,,,,,,
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November,,,,,,,,,,,,,
December,,,,,,,,,,,,,