Drinking Water Systems in Port Townsend, Washington

11 water systems are reported for this city, with a combined service population of 33,908. The systems have 9 EPA violation records in the five-year period ending June 30, 2026.

Water Systems Serving Port Townsend

EPA Contaminant Categories in Historical Violation Records

Consumer Confidence Rule49 records
Coliform (TCR)38 records
Pentachlorophenol21 records
Benzene20 records
Picloram11 records
Dinoseb11 records
Dalapon11 records
2,4,5-TP11 records
Nitrate11 records
Diquat10 records

Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.