Wastewater III Study Exam Latest Update Already Passed
First action for a polymer spill Apply an absorbent to the spill such as sand or kitty litter and then sweep up the materials. Total discharge head includes Discharge pressure head + static discharge head + Velocity head (outlet) + Friction Head (discharge line) Where is the best location to collect a sample? A location that represents the entire waste stream or basin. What are the preservation and hold times for BOD samples? 48 hours at < or = to 6 degrees C. Define BOD. The rate at which organisms use the oxygen in water or waste water while stabilizing decomposeable organic matter under aerobic conditions.
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wastewater iii study exam latest update
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