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MISSION: To promote and assist all Illinois water systems to implement and effectively enforce IEPA Title 35 cross-connection control regulations and to increase public awareness and provide and develop educational materials and training.
1 comment:
Research has shown that there is a huge failure rate on fire system single check valves.
A single check valve is not testable. Code requires that a Double Check Valve (DC) be installed as a minimum. Some communities require a detector or bypass on the assembly (DCDA).
Some circumstances require a Reduced Pressure Zone (RPZ) backflow preventer. Some communities require a detector or bypass on the assembly (RPDA).
Check with your community's Inspection, Water, and/or Fire Departments for specific requirements.
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