Tapcensus

Water quality in Mountain Mesa, California

Mountain Mesa 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

Mountain Mesa WC CA1510042 · Community water system · Ground water
Serves 777 people Rules violated, past 3 years 0 Last sanitary survey Jun 24, 2024 Distance 0.2 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
Cws Southlake System
 1,015 0 1.5 mi
Cws Lakeland
 263 0 3.5 mi
Lakeview Ranchos Mutual Water Company
 120 0 3.7 mi
Hillview Acres Mutual Water Company
 36 0 3.8 mi
Kernvale Mutual Water CO
 75 0 4.1 mi
Erskine Creek WC
 2,500 0 4.3 mi
Long Canyon Water Company Corp.
 122 0 4.4 mi
Clark Street Community Well
 90 3 4.5 mi
Hungry Gulch Mwc
 36 1 4.6 mi
Tradewind Water Assoc.
 632 2 4.7 mi
Canyon Meadows Mutual Water
 465 2 4.9 mi
Lake Isabella Community Services Dist
 500 0 5.0 mi
R.s. Mutual Water Company
 35 3 5.0 mi
Bella Vista Mutual Water Company
 150 0 5.0 mi
Cws Upper Bodfish Water System
 244 0 5.2 mi
Fourth Street Water System
 12 0 5.3 mi
Oak Knolls Mutual Water Company
 123 2 5.5 mi
Cypress Canyon Water System
 32 2 5.5 mi
Kern Valley Mutual Water Company
 132 4 5.6 mi
Pinebrook Community Water Well
 68 1 5.8 mi
Cws Lower Bodfish Water System
 689 0 6.2 mi
Cws-Split Mountain Water System
 203 0 7.1 mi
Valley Estates Poa, Inc.
 386 0 7.7 mi
Rainbird Valley Mwc
 238 2 7.7 mi
Cws Kernville
 2,376 0 7.8 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
Usfs Paradise Cove Campground
 520 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
Usfs Camp 9
 161 0 0
Usfs Hungry & Boulder Gulch Campground
 375 0 0
Usfs French Gulch Campground WS
 42 0 0
Usfs Tillie Creek Live Oaks Campgrounds
 865 0 0
Kern Valley Airport
 2,507 0 0
South Fork Elementary School Water Sys
 154 0 0
South Fork Womens Club, Inc.
 60 0 0
South Fork Middle School
 204 0 0
Usfs Sandy Flat Campground WS
 204 0 0
Kern River's Edge Campground Retreat
 32 0 0
Kern CO P&r-Greenhorn Mt. Park Water
 108 0 0
Usfs Havilah Work Center
 30 0 0
Jameson Ranch Camp
 106 3 0
Usfs Fulton Work Center
 30 0 0
Rankin Ranch
 33 0 0
Piute Mountain School Water
 75 0 0
Csp Red Rock Canyon
 404 0 0
Indian Wells Lodge
 47 1 0
Bakersfield National Cemetery WS
 69 1 0
Murray Family Farms at General Beale RD
 62 0 0
Countryside Mkt & Restrnt Comanche
 125 0 0
Gateway Market Water System
 154 0 0
Orange Grove RV Park
 205 1 0
Bakersfield 420 Club
 150 0 0
Billingsley Dvm Water System
 34 0 0
Bolthouse Fresh Foods
 1,917 0 0
DI Giorgio School Water System
 268 3 0
Summit Industrial Park Water System
 25 0 0
Tehachapi Cement LLC
 115 0 0
Heck Cellars Water System
 47 1 0
Honda Proving Center
 50 0 0
Christian Life Assembly Water System
 406 0 0
Chevron San Joaquin
 300 0 0
Wildland Training Center
 130 0 0
Triassic Legacy Vineyards Water System
Tehachapi 		83 0 0
Shepherd of the Hills Tehachapi
 190 0 0
Kern Ridge Growers
 85 1 1
Calvary Chapel
 107 0 0
Tehachapi Valley United Methodist Church
 30 1 0
Buttermilk Acres Water System
 60 0 0
Tehachapi Church of the Nazarene
 469 0 0
Tehachapi Wine and Cattle Co.
 102 0 0
Millennium Pacific Greenhouses
 25 0 0
Mountain Valley Airport
 108 0 0
Airstreams Renewables
 495 0 0
Rancho Rio Equestrian Center
 26 0 0
All non-community systems
About this data

Water systems are matched to Kern County, nearest to Mountain Mesa 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.