Transcription of Biological Nutrient Removal manual
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Biological Nutrient Removal manual
Minnesota Pollution Control Agency 520 Lafayette Rd N St. Paul, MN 55155-4194 651-296-6300 Toll free 800-657-3864 August 2011 Biological Nutrient Removal Authors Kay Curtin Steve Duerre Brian Fitzpatrick Pam Meyer Editing and Graphic Design Nancy Ellefson The Minnesota Pollution Control Agency acknowledges with appreciation the Water Environment Federation and the Wisconsin Department of Natural Resources for use of their information on Biological and chemical phosphorus Removal in this manual .
Biological Nutrient Removal (BNR). Eutrification . Nutrient over-enrichment of a body of water, causing increased growth of algae and rooted plants . Fermentation . The process in which bacteria degrades organic matter under anaerobic conditions, such as in a collection system, primary clarifier, anaerobic selector
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