Tap Water File

HUMBOLDT BAY MWD

P.O. BOX 95, EUREKA, CA, 95502 · 707-443-5018

On the EPA record

Population served
680
Service connections
217
System type
Community water system
Primary water source
Ground water
Owner type
Private

Drinking-water violations on record (1)

EPA's SDWIS records each violation as codes, not sentences. Each one below is shown with EPA's own published description of that violation type and contaminant. Health-based violations — a contaminant limit or treatment requirement not met — are marked apart from monitoring and reporting failures.

— Treatment Technique Violation

category TT · health-based

Treatment Technique (SWTR and GWR) — Surface Water Treatment Rule

Recorded as corrected on .

Source: US Environmental Protection Agency (EPA) · EPA public water system ID (PWSID) CA1210013