Drinking Water Systems in Cheney, Washington
3 water systems are reported for this city, with a combined service population of 34,132. The systems have 1 EPA violation record in the five-year period ending June 30, 2026.
Water Systems Serving Cheney
VALLEY OF THE HORSES WATER DIST #12
70 served42 historical records
A
CHENEY CITY OF
16,954 served14 historical records1 recent
B
EASTERN WASHINGTON UNIVERSITY
17,108 served35 historical records
A
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)9 records
Nitrate8 records
Total Trihalomethanes (TTHMs)6 records
Haloacetic Acids (HAA5)6 records
1,2-DIBROMO-3-CHLOROPROPANE4 records
ETHYLENE DIBROMIDE4 records
Diquat4 records
Barium3 records
Fluoride3 records
Cadmium3 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.