

Filamentous Bacteria As is the case with any group of microorganism populations, the relative proportion…
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Settleability Test – Interpretation One of the most useful and easy tests for operators to…
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Nitrification is the biological oxidation of ammonia nitrogen to nitrate and accounts for most ammonia…
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Compliance · Increased and expanding regulations (EPA and state) · Nutrient removal (improved operations typically…
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De-nitrification is when facultative (common) treatment bacteria change nitrate (NO3) to (nitrogen gas (N), carbon…
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Effective operation of your system begins with knowing your system. While two systems may be…
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