Water quality in Humboldt Hill, California
Humboldt Hill is in Humboldt County. 90 active public water systems serve the county; 40 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Humboldt County
43 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Loleta C.s.d. |
828 | 0 | 5.7 mi | |
| Eureka, City of Eureka |
27,078 | 0 | 5.7 mi | |
| Palmer Creek Csd |
320 | 4 | 7.9 mi | |
| Manila Community Services Dist. |
798 | 0 | 9.4 mi | |
| Fortuna, City of Fortuna |
12,133 | 0 | 9.8 mi | |
| Riverside Csd |
333 | 0 | 9.8 mi | |
| Del Oro Water Co-Ferndale |
1,662 | 0 | 10.2 mi | |
| Humboldt Bay Mwd |
680 | 0 | 10.4 mi | |
| Waddington W.w. |
75 | 3 | 10.7 mi | |
| Jacoby Creek Cwd |
924 | 0 | 11.1 mi | |
| Mill Creek M.w.c. |
85 | 2 | 11.6 mi | |
| Arcata, City of Arcata |
18,857 | 1 | 11.9 mi | |
| Hydesville Co. W.d. |
1,389 | 3 | 13.1 mi | |
| Blue Lake, City of Blue Lake |
1,172 | 1 | 15.5 mi | |
| Rio Dell, City of Rio Dell |
3,300 | 0 | 16.0 mi | |
| Green Diamond Resource Company Korbel |
250 | 0 | 16.2 mi | |
| McKinleyville C.s.d. |
16,900 | 0 | 17.0 mi | |
| Scotia Csd |
681 | 4 | 17.7 mi | |
| Fieldbrook Glendale C.s.d. |
1,845 | 1 | 18.0 mi | |
| Moonstone Heights Mwa |
33 | 1 | 21.9 mi | |
| Westhaven C.s.d. |
490 | 1 | 22.2 mi | |
| Trinidad, City of Trinidad |
1,072 | 2 | 23.5 mi | |
| Trinidad Extended Stay RV |
130 | 1 | 24.2 mi | |
| Seawood Estates Mutual Water Company |
63 | 1 | 25.8 mi | |
| Redcrest Water Works |
116 | 0 | 26.0 mi |
Non-community systems in Humboldt County (46: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Humboldt County, nearest to Humboldt Hill first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The California records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.