Humboldt County, California — public water systems
90 active public water systems serve Humboldt County, reporting 134.1K people served.
Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.
Active systems
90
Population served
134.1K
Community systems
45
Groundwater share
63.3%
Water systems in Humboldt County
| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Eureka, City of | Humboldt | 27,078 | Community | Purchased groundwater |
| 2 | Arcata, City of | Humboldt | 20,875 | Community | Purchased groundwater |
| 3 | Humboldt C.S.D. | Humboldt | 19,807 | Community | Groundwater |
| 4 | Mckinleyville C.S.D. | Humboldt | 16,900 | Community | Purchased groundwater |
| 5 | Fortuna, City of | Humboldt | 12,133 | Community | Groundwater |
| 6 | Rio Dell, City of | Humboldt | 3,300 | Community | Surface water |
| 7 | Garberville Sanitary District | Humboldt | 2,041 | Community | Surface water |
| 8 | Fieldbrook Glendale C.S.D. | Humboldt | 1,845 | Community | Purchased groundwater |
| 9 | Del Oro Water Co-Ferndale | Humboldt | 1,662 | Community | Groundwater |
| 10 | Richardson Grove Sp-State Parks | Humboldt | 1,509 | Transient non-community | Surface water |
| 11 | Hydesville Co. W.D. | Humboldt | 1,366 | Community | Groundwater |
| 12 | Willow Creek C.S.D. | Humboldt | 1,298 | Community | Groundwater under influence of surface water |
| 13 | Redway C.S.D. | Humboldt | 1,207 | Community | Surface water |
| 14 | Blue Lake, City of | Humboldt | 1,172 | Community | Purchased groundwater |
| 15 | Trinidad, City of | Humboldt | 1,072 | Community | Surface water |
| 16 | Sue-Meg Sp-State Parks | Humboldt | 1,000 | Transient non-community | Surface water |
| 17 | Caltrans-Trinidad Nb | Humboldt | 1,000 | Transient non-community | Groundwater |
| 18 | Gold Bluffs Beach Cg-State Parks | Humboldt | 998 | Transient non-community | Surface water |
| 19 | Jacoby Creek Cwd | Humboldt | 924 | Community | Purchased groundwater |
| 20 | Scotia Csd | Humboldt | 906 | Community | Surface water |
| 21 | Loleta C.S.D. | Humboldt | 828 | Community | Groundwater |
| 22 | Resort Improvement District #1 | Humboldt | 803 | Community | Surface water |
| 23 | Manila Community Services Dist. | Humboldt | 750 | Community | Purchased groundwater |
| 24 | Richardson Grove Campground & Rv Park | Humboldt | 750 | Transient non-community | Groundwater |
| 25 | Humboldt Bay Mwd | Humboldt | 680 | Community | Groundwater |
| 26 | Orleans C.S.D. | Humboldt | 636 | Community | Surface water |
| 27 | Van Duzen - Humboldt Co. Parks | Humboldt | 551 | Transient non-community | Groundwater |
| 28 | Prairie Creek Sp-State Parks | Humboldt | 500 | Transient non-community | Groundwater |
| 29 | Miranda C.S.D. | Humboldt | 492 | Community | Groundwater |
| 30 | Westhaven C.S.D. | Humboldt | 490 | Community | Surface water |
| 31 | Weott C.S.D. | Humboldt | 448 | Community | Surface water |
| 32 | Stone Lagoon-State Parks | Humboldt | 402 | Transient non-community | Groundwater |
| 33 | Orick C.S.D. | Humboldt | 396 | Community | Groundwater |
| 34 | Benbow-Del Oro W.C. | Humboldt | 370 | Community | Surface water |
| 35 | Burlington Cg-State Parks | Humboldt | 368 | Transient non-community | Groundwater |
| 36 | Hidden Springs Cg-State Parks | Humboldt | 350 | Transient non-community | Groundwater |
| 37 | Riverside Csd | Humboldt | 333 | Community | Groundwater |
| 38 | Myers Flat M.W.S. Inc.. | Humboldt | 330 | Community | Groundwater |
| 39 | Palmer Creek Csd | Humboldt | 320 | Community | Groundwater |
| 40 | A W Way - Humboldt Co. Parks | Humboldt | 301 | Transient non-community | Groundwater |
| 41 | Phillipsville C.S.D. | Humboldt | 300 | Community | Groundwater |
| 42 | Angelina | Humboldt | 300 | Transient non-community | Groundwater |
| 43 | Big Lagoon - Humboldt Co. Parks | Humboldt | 300 | Transient non-community | Groundwater |
| 44 | Dean Creek Resort | Humboldt | 283 | Transient non-community | Groundwater |
| 45 | Cal Fire-Eel River Conservation Camp | Humboldt | 280 | Non-transient non-community | Surface water |
| 46 | Green Diamond Resource Company - Korbel | Humboldt | 250 | Community | Groundwater |
| 47 | Larrupin Cafe | Humboldt | 247 | Transient non-community | Surface water |
| 48 | Sylvan Harbor Trailer Park | Humboldt | 231 | Transient non-community | Groundwater |
| 49 | Founders Grove-State Parks | Humboldt | 200 | Transient non-community | Surface water |
| 50 | Chimney Tree | Humboldt | 200 | Transient non-community | Surface water |