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AWWA WQTC65945
- Elevated Natural Source Water Ammonia and Nitrification in the Distribution System
- Conference Proceeding by American Water Works Association, 11/01/2007
- Publisher: AWWA
$12.00$24.00
The objectives of this powerpoint presentation were to: evaluate nitrification in distribution systems thathave elevated levels of ammonia in the sourcewaters; and, in some cases, report on the effectiveness ofcontrol approaches. Topics presented include: nitrification in full scale distribution systems; distribution sampling for water chemistry, chlorine residual, optimizing regeneration, impact of chlorite, dissolved oxygen and temperature; and, Biological Nitrification Treatment - Oxidize Ammonia to Nitrate. Includes tables, figures.