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Filed Under
CHP Clean Energy
Cogeneration
Crane Pump & System
Solids Handling Pumps
Data Flow Systems
Control System
Dialight
Lighting
FlexSystems LLC
Forsta Filters
Filter
Hach Company
HRS Heat Exchangers
Komline-Sanderson
Plunger Pump
Landia, Inc.
Chopper Pump
Metropolitan Industries Inc.
Packaged Treatment Plants
Northern Power Systems
Wind Turbine
Sulzer Pumps Solutions Inc.
Turbo Compressor
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Control system automatically monitors phosphorus levels
Problem
Operators at the Beaver Dam (Wis.) Wastewater Treatment Plant had to feed enough ferric chloride to handle phosphorus spikes. To meet a 1.0 mg/L total phosphorus limit, they had to be careful not to overfeed,...
