Tapcensus

Water quality in Kernville, California

Kernville 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

Cws Kernville CA1510033 · Community water system · Surface water
Serves 2,376 people Rules violated, past 3 years 0 Last sanitary survey Oct 29, 2025 Distance 0.5 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
Frontier Trails Homeowners Assoc Inc.
 26 0 0.4 mi
Sierra Meadows
 68 0 0.5 mi
Rivernook Campground
 70 0 0.7 mi
Burlando Heights Mutual Water Co.
 44 0 0.9 mi
Camp Owen Water System
 35 0 1.0 mi
Riverkern Mutual Water Company
 272 0 2.5 mi
Pinebrook Community Water Well
 68 1 3.8 mi
Oak Knolls Mutual Water Company
 123 2 4.0 mi
Cws-Split Mountain Water System
 203 0 4.2 mi
R.s. Mutual Water Company
 35 3 4.3 mi
Hungry Gulch Mwc
 36 1 6.3 mi
Fourth Street Water System
 12 0 6.3 mi
Sierra Bella Mutual Water Company
 30 1 6.5 mi
Alta Sierra Mutual Water Co.
 22 0 7.0 mi
Mountain Mesa WC
 777 0 8.2 mi
Cws Lakeland
 263 0 8.7 mi
Cws Southlake System
 1,015 0 8.8 mi
Long Canyon Water Company Corp.
 122 0 9.2 mi
Tradewind Water Assoc.
 632 2 9.3 mi
Hillview Acres Mutual Water Company
 36 0 9.5 mi
Lakeview Ranchos Mutual Water Company
 120 0 9.7 mi
Bella Vista Mutual Water Company
 150 0 10.0 mi
Kernvale Mutual Water CO
 75 0 10.0 mi
Clark Street Community Well
 90 3 10.4 mi
Erskine Creek WC
 2,500 0 10.7 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
Kern River's Edge Campground Retreat
 32 0 0
Kern Valley Airport
 2,507 0 0
Usfs Tillie Creek Live Oaks Campgrounds
 865 0 0
Usfs Camp 9
 161 0 0
Usfs Hungry & Boulder Gulch Campground
 375 0 0
Kern CO P&r-Greenhorn Mt. Park Water
 108 0 0
Usfs Paradise Cove Campground
 520 0 0
Usfs French Gulch Campground WS
 42 0 0
Paradise Cove Lodge
 49 0 0
Usfs Old Isabella Auxiliary Dam WS
 1,320 0 0
Lake Isabella KOA Campground
 280 1 0
South Fork Elementary School Water Sys
 154 0 0
South Fork Womens Club, Inc.
 60 0 0
Jameson Ranch Camp
 106 3 0
South Fork Middle School
 204 0 0
Usfs Sandy Flat Campground WS
 204 0 0
Usfs Fulton Work Center
 30 0 0
Usfs Havilah Work Center
 30 0 0
Rankin Ranch
 33 0 0
Piute Mountain School Water
 75 0 0
Indian Wells Lodge
 47 1 0
Gateway Market Water System
 154 0 0
Csp Red Rock Canyon
 404 0 0
Murray Family Farms at General Beale RD
 62 0 0
Countryside Mkt & Restrnt Comanche
 125 0 0
Bakersfield National Cemetery WS
 69 1 0
Bakersfield 420 Club
 150 0 0
Orange Grove RV Park
 205 1 0
Chevron San Joaquin
 300 0 0
Buttermilk Acres Water System
 60 0 0
Columbine Vineyards Plant 1 Water System
 55 0 0
Bolthouse Fresh Foods
 1,917 0 0
Rancho Rio Equestrian Center
 26 0 0
M & L Office
Delano 		35 0 0
M & L Cold Storage Water System
 50 0 0
Granite Construction Water System
 40 0 0
DI Giorgio School Water System
 268 3 0
Heck Cellars Water System
 47 1 0
Sun Pacific Shippers Delano
Delano 		25 1 1
Burtch Construction
 25 0 0
North Kern Golf Course
 273 0 0
Kern Ridge Growers
 85 1 1
Kern CO P&r-Lake Woollomes Water System
 401 0 0
Kern Energy
 150 0 0
Honda Proving Center
 50 0 0
Grimmway Enterprises-Malaga Water System
 1,200 2 0
Delano Growers Grape Products
 41 1 0
Billingsley Dvm Water System
 34 0 0
Summit Industrial Park Water System
 25 0 0
Tehachapi Cement LLC
 115 0 0
All non-community systems
About this data

Water systems are matched to Kern County, nearest to Kernville 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.