Drinking Water Systems in Sun Valley, Washington
5 water systems are reported for this city, with a combined service population of 462. The systems have 4 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving Sun Valley
SUNLAND SHORES
143 served9 historical records
A
PARKWOOD
65 served18 historical records3 recent
D
SUNNYHILLS
61 served5 historical records
A
85 Acres
55 served31 historical records
A
CHERRY CREEK
138 served10 historical records1 recent
C
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)13 records
Arsenic11 records
Nitrate8 records
Consumer Confidence Rule6 records
Lead and Copper Rule6 records
Revised Total Coliform Rule3 records
Barium2 records
Cadmium2 records
Fluoride2 records
Nickel2 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.