Drinking Water Systems in Redmond, Washington

3 water systems are reported for this city, with a combined service population of 175,279. The systems have 1 EPA violation record in the five-year period ending June 30, 2026.

Water Systems Serving Redmond

AMES LAKE WATER ASSOC INC

3,224 served79 historical records1 recent
B

REDMOND WATER SYSTEM CITY OF

163,335 served2 historical records
A

UNION HILL WATER ASSOCIATION INC

8,720 served75 historical records
A

EPA Contaminant Categories in Historical Violation Records

1,2-DIBROMO-3-CHLOROPROPANE9 records
ETHYLENE DIBROMIDE9 records
Diquat8 records
Benzene5 records
Vinyl Chloride4 records
Trichloroethylene (TCE)4 records
o-Dichlorobenzene4 records
Tetrachloroethylene (PCE)4 records
Vinyl chloride4 records
1,1-Dichloroethylene4 records

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