Drinking Water Systems in Trout Lake, Washington

1 water system are reported for this city, with a combined service population of 992. The systems have 2 EPA violation records in the five-year period ending June 30, 2026.

Water Systems Serving Trout Lake

EPA Contaminant Categories in Historical Violation Records

Coliform (TCR)4 records
Consumer Confidence Rule2 records
Gross Alpha1 record
Lead and Copper Rule1 record
Diquat1 record

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