Public water system · CA1210015
ActiveWillow Creek C.S.D.
Community water system in Humboldt County, California, drawing primarily on groundwater under influence of surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
1,298
Service connections
940
Primary source
GU
Groundwater under influence of surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-07-02 | 4H | 5200 | No | Unaddressed |
| 2024-10-17 | 2E | 5200 | Yes | Unaddressed |
| 2024-10-17 | 4G | 5200 | No | Unaddressed |
| 2019-06-18 | 2A | 8000 | Yes | Resolved |
| 1993-06-01 | 41 | 0200 | Yes | Resolved |
Willow Creek C.S.D.: frequently asked questions
Is Willow Creek C.S.D.'s water safe to drink?
Willow Creek C.S.D. is an active community water system regulated under the Safe Drinking Water Act, overseen by the CA state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Willow Creek C.S.D.?
Willow Creek C.S.D. (PWSID CA1210015) is a local government-owned community water system, regulated by the CA state drinking water program.
How many people does Willow Creek C.S.D. serve?
Willow Creek C.S.D. reports serving 1,298 people through 940 service connections in Humboldt County, California.
Where does Willow Creek C.S.D. get its water?
EPA SDWIS lists this system's primary water source as groundwater under influence of surface water.
Other water systems in Humboldt County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Eureka, City of | Humboldt | 27,078 | Community | Purchased groundwater |
| Arcata, City of | Humboldt | 20,875 | Community | Purchased groundwater |
| Humboldt C.S.D. | Humboldt | 19,807 | Community | Groundwater |
| Mckinleyville C.S.D. | Humboldt | 16,900 | Community | Purchased groundwater |
| Fortuna, City of | Humboldt | 12,133 | Community | Groundwater |
| Winnemucca City of | Humboldt | 8,518 | Community | Groundwater |