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A plant receives 2 MGD. Influent BOD is 180 mg/L. What is the BOD loading in lb/day?
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Curated values teach the governed relationship among flow, concentration, and mass per day. They are not operating targets, design criteria, permit limits, process recommendations, certification weighting, or claims about a specific plant.
This Draft family uses selected mathematical facts only. It does not reproduce an official formula sheet or claim Washington exam weighting.