Drinking Water Systems in Mount Vernon, Washington
9 water systems are reported for this city, with a combined service population of 138,137. The systems have 19 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving Mount Vernon
SKAGIT CO PUD - POTLATCH BEACH
75 served15 historical records
A
SKAGIT CO PUD - ALGER
446 served14 historical records1 recent
B
ANACORTES CITY OF
25,109 served29 historical records
A
SKAGIT COUNTY PUD 1 JUDY RES
111,415 served11 historical records1 recent
B
SKAGIT CO PUD ROCKPORT
175 served5 historical records
A
SKAGIT VIEW VILLAGE WATER SYSTEM
232 served15 historical records
A
SKAGIT CO PUD - MARBLEMOUNT
238 served10 historical records1 recent
B
SKAGIT CO PUD - CEDARGROVE
400 served13 historical records
A
CAMANO SUNSET WATER SYSTEM
47 served34 historical records16 recent
F
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)38 records
Total Trihalomethanes (TTHMs)8 records
Haloacetic Acids (HAA5)8 records
Nitrate6 records
Lead and Copper Rule6 records
Cadmium5 records
Selenium5 records
Fluoride5 records
Barium5 records
Chromium5 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.