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    Aeration Time and BOD Loading

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    A conventional activated sludge secondary plant processes 7.7 MGD of wastewater with an influent BOD into the biological units of 170 mg/l. The total volume of the basins is 300,000 ft3 and the MLSS concentration is 2,700 mg/L.

    Question #1: The aeration period in hours.
    Question #2: BOD loading in lb/1000 ft3/Day

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    https://brainmass.com/chemistry/chemical-measures-of-environmental-indicators/aeration-time-bod-loading-580934

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    A conventional activated sludge secondary plant processes 7.7 MGD of wastewater with an influent BOD into the biological units of 170 mg/l. The total volume of ...

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    This solution offers detailed step-by-step calculations to some problems related to waste water treatment.

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