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Disinfectant Residual Control System

Maintain minimum residual levels in the distribution system to meet regulatory compliance

Distribution system water quality is a primary factor in balancing regulatory compliance and customer satisfaction. Operators must carefully regulate disinfectant residual while reducing the potential for disinfection byproduct formation. Traditional operational procedures to manage disinfectant levels in the distribution network are costly and time consuming. Monoclor® RCS chloramine management system is an intelligent, automated disinfectant boosting system that gives operators the ability to set, control and maintain cost-effectively residual levels in water storage tanks and key locations in the distribution system.

The Monoclor® RCS chloramine management system

Monoclor® RCS chloramine management system performs four discrete functions at the storage tank level to proactively control disinfectant levels, preventing nitrification and coliform hits.


Powerful tank-mixing technology ensures homogeneous tank chemistry, so that tanks do not become stratified and disinfectant levels remain consistent throughout the tank.


The Monoclor® RCS chloramine management system analyzes changing tank conditions. Then an automated chemical feed system and an advanced control algorithm maintain residual levels.


A sophisticated control algorithm responds to changing levels in real time, employing real-time data to automatically calculate the dosing of chemical reagents needed.


The system tracks changes in tank water quality, relying on a process control feedback loop with reliable chemical dosing skids to achieve precise levels.

Value of active water mixers

  • MAINTAIN quality of drinking water
  • SIMPLIFY control
  • REDUCE costs

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