Drinking Water Systems in Tekoa, Washington

4 water systems are reported for this city, with a combined service population of 2,458. The systems have 29 EPA violation records in the five-year period ending June 30, 2026.

Water Systems Serving Tekoa

EPA Contaminant Categories in Historical Violation Records

Coliform (TCR)14 records
Nitrate14 records
Benzene11 records
Revised Total Coliform Rule10 records
Trichloroethylene (TCE)8 records
o-Dichlorobenzene8 records
Vinyl chloride8 records
Carbon tetrachloride8 records
Toluene8 records
Ethylbenzene8 records

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