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Sewage Treatment - STP Efficiency

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Compare STP effluent water-quality readings against MEPC.227(64) limits - BOD, TSS, fecal coliform, pH.

Formula

$$ BOD \leq 25,\ TSS \leq 35,\ FC \leq 100,\ 6 \leq pH \leq 8.5 $$

Symbol legend

SymbolMeaningUnitSource
$BOD$Biochemical oxygen demandmg/LSTP sample
$TSS$Total suspended solidsmg/LSTP sample
$FC$Fecal coliformMPN/100 mLlab analysis

Sources

  • MEPC.227(64).