Drinking Water Systems in EUREKA, California

4 water systems are reported for this city, with a combined service population of 27,948. The systems have 3 EPA violation records in the five-year period ending June 30, 2026.

Water Systems Serving EUREKA

LAS PALMAS MOBILE HOME PARK

120 served7 historical records3 recent
C

BIG LAGOON PARK WATER CO.

70 served10 historical records
A

HUMBOLDT BAY MWD

680 served0 historical records
A

EUREKA, CITY OF

27,078 served0 historical records
A

EPA Contaminant Categories in Historical Violation Records

Gross Alpha4 records
Coliform (TCR)2 records
Lead and Copper Rule1 record
Revised Total Coliform Rule1 record
LEAD AND COPPER RULE REVISIONS1 record

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