How many tanks do you need

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SBR Example: A POTW treats 4 MGD. The SBR is 0.25 MG. How many tanks do you need? Assume that the tank already has 25% of Its volume in sludge and that the fill time is 3 hours, the react time is 2 hours (the total aeration time is 4 hours), the settle time is 0.5 hours and the decant time is 0.5 hours. (note in class we did not assume the 25% was already full.)

Reference no: EM131012688

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