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H. SUPPLY/WASTE CROSS CONNECTION:
Pollution of water supplies can occur when there is a cross connection between the water supply piping and the drain/waste piping. This type of health hazard can result in serious, life threatening problems. When the two types of pipe are directly connected, a potential hazard exists. This occurs when spigots extend below the flood rims of sinks, bowls, etc. Heating a swimming pool via a domestic hot water heater may constitute a cross connection.
WHAT TO: HOW TO:
Professional repairs should be made immediately.
REFERENCE: P1 |
