The Chester Water Authority (CWA) is an award-winning, municipal authority dating back over 150 years
and serves over 200,000 people (about 49,000 customers) in Delaware and Chester Counties. The CWA is run by a nine-member board comprised of 3 members from Chester City, 3 from the surrounding Delaware County, and 3 from Chester County. The CWA has an outstanding reputation as a well-managed and well-maintained municipal authority.
19% of CWA’s customer base is in the city of Chester; 81% is located elsewhere in Delaware and Chester counties