Drinking Water Systems in Ellensburg, Washington
8 water systems are reported for this city, with a combined service population of 21,902. The systems have 2 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving Ellensburg
SPORTSMAN TRAILER PARK
151 served131 historical records
A
GRASSLANDS WATER SYSTEM
264 served19 historical records
A
ELLENSBURG WATER DEPT
20,900 served12 historical records1 recent
B
PONDEROSA MOBILE HOME PARK
105 served156 historical records
A
QUAIL RUN MOBILE HOME PARK
165 served10 historical records1 recent
B
LAKEVIEW MOBILE TERRACE
43 served130 historical records
A
CASCADE VILLAGE MHP
164 served93 historical records
A
CENTRAL MOBILE HOME PARK
110 served30 historical records
A
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)43 records
Nitrate21 records
Benzene19 records
Vinyl Chloride16 records
Trichloroethylene (TCE)16 records
Tetrachloroethylene (PCE)16 records
1,2-Dichloroethane16 records
Carbon tetrachloride16 records
Chloramine16 records
CHLOROBENZENE16 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.