Tapcensus

Water quality in Inyokern, California

Inyokern is in Kern County. 336 active public water systems serve the county; 82 had an EPA violation in the past three years.

Most likely your provider

Inyokern Csd CA1510036 · Community water system · Ground water
Serves 1,125 people Rules violated, past 3 years 1 Unresolved 1 Last sanitary survey Jan 19, 2023 Distance 0.4 mi

Your location is within the outer bounds of this system's EPA service area.

View system details EPA facility report

Other community water systems in Kern County

166 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
East Inyokern Mutual Water
 87 0 1.2 mi
Life Water Co-Op
 35 0 1.5 mi
Owens Peak West
 79 0 1.9 mi
148 East Water System
 36 1 2.1 mi
South Desert Mutual Water Company
 26 0 2.1 mi
Sierra Breeze Mutual Water Company
 199 0 2.1 mi
Owens Peak South
 50 0 2.2 mi
West Valley Mutual Water Company
 70 1 2.3 mi
Sweet Water Co-Op
 47 0 2.7 mi
China Lake Acres Mutual Water Company
 198 0 3.0 mi
Dune 3 Mutual Water Company, LLC
 119 0 3.3 mi
Hometown Water Association
 25 0 4.0 mi
Indian Wells Valley W.d.
 41,474 0 7.6 mi
China Lake Naval Air Weapons Station
 1,000 0 7.7 mi
Rand Communities Water District
 303 4 18.2 mi
Cws-Onyx Water System
 246 0 22.7 mi
Valley Estates Poa, Inc.
 386 0 25.2 mi
Rainbird Valley Mwc
 238 2 25.3 mi
Rancho Seco Inc. Water System
 33 1 27.4 mi
Bella Vista Mutual Water Company
 150 0 27.8 mi
Tradewind Water Assoc.
 632 2 28.3 mi
Long Canyon Water Company Corp.
 122 0 28.5 mi
Hillview Acres Mutual Water Company
 36 0 29.1 mi
Lakeview Ranchos Mutual Water Company
 120 0 29.2 mi
Cws Southlake System
 1,015 0 31.4 mi
All 167 community water systems in Kern County
Non-community systems in Kern County (169: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Gateway Market Water System
 154 0 0
Indian Wells Lodge
 47 1 0
Buttermilk Acres Water System
 60 0 0
Csp Red Rock Canyon
 404 0 0
South Fork Middle School
 204 0 0
South Fork Womens Club, Inc.
 60 0 0
South Fork Elementary School Water Sys
 154 0 0
Honda Proving Center
 50 0 0
Lake Isabella KOA Campground
 280 1 0
China Lake Naval Air South Range
 150 0 0
Kern Valley Airport
 2,507 0 0
Usfs Paradise Cove Campground
 520 0 0
Paradise Cove Lodge
 49 0 0
Usfs Camp 9
 161 0 0
Usfs Tillie Creek Live Oaks Campgrounds
 865 0 0
Usfs Old Isabella Auxiliary Dam WS
 1,320 0 0
Kern River's Edge Campground Retreat
 32 0 0
Usfs Hungry & Boulder Gulch Campground
 375 0 0
Usfs French Gulch Campground WS
 42 0 0
Piute Mountain School Water
 75 0 0
Usfs Sandy Flat Campground WS
 204 0 0
Usfs Havilah Work Center
 30 0 0
Kern CO P&r-Greenhorn Mt. Park Water
 108 0 0
Caltrans-Boron Rest Stop Water System
 3,000 0 0
Rankin Ranch
 33 0 0
Jameson Ranch Camp
 106 3 0
Billingsley Dvm Water System
 34 0 0
Tehachapi Cement LLC
 115 0 0
Oak Creek Investment Water System
 50 0 0
Wildland Training Center
 130 0 0
Usfs Fulton Work Center
 30 0 0
Airstreams Renewables
 495 0 0
Summit Industrial Park Water System
 25 0 0
Alta Wind Project O&m Facility Water Sys
 47 0 0
Calvary Chapel
 107 0 0
Soledad Mountain Project Water System
 250 0 0
Edwards Afb Air Force Research Lab
 446 0 0
Mountain Valley Airport
 108 0 0
California Portland Cement
 200 1 0
Christian Life Assembly Water System
 406 0 0
Tehachapi Church of the Nazarene
 469 0 0
Tehachapi Valley United Methodist Church
 30 1 0
Kern CO P&r-Tehachapi MT Park Water
 202 0 0
Bakersfield National Cemetery WS
 69 1 0
Triassic Legacy Vineyards Water System
Tehachapi 		83 0 0
Shepherd of the Hills Tehachapi
 190 0 0
Tehachapi Cummings County Water District
 34 0 0
Millennium Pacific Greenhouses
 25 0 0
Tehachapi Wine and Cattle Co.
 102 0 0
Revol Greens
 190 0 0
All non-community systems
About this data

Water systems are matched to Kern County, nearest to Inyokern 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 or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.

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. Retrieved from ECHO on Oct 11, 2026.