Testing Verifies Performance of On-site Hypochlorite Generating System

摘要

United Water Pennsylvania, a water utility serving more than 150,000 people in eight counties in the Keystone state, installed an on-site hypochlorite generating system in 1999 to replace chlorine gas cylinders at its Hummelstown Water Treatment Plant (WTP) just east of Harrisburg. As part of the U.S. Environmental Protection Agency's (EPA) Environmental Technology Verification program (ETV), the EPA and NSF International verified the performance of the system at installation.