Tapcensus

Water quality for ZIP code 93505

ZIP 93505 covers California City in Kern County, California, one of 47 ZIP codes in the county. 336 active public water systems serve the county; 82 had an EPA violation in the past three years.

Most likely your provider

California City, City of CA1510032 · Community water system · Surface water purchased · California City
Serves 14,198 people Rules violated, past 3 years 1 Unresolved 1 Last sanitary survey Oct 15, 2025 Distance 0.9 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
Aerial Acres Water Company, Inc.
 87 2 7.4 mi
Cws Fremont Valley
 180 0 7.8 mi
Rancho Seco Inc. Water System
 33 1 10.1 mi
North Edwards WD
 1,105 3 10.4 mi
North Muroc Mutual Water Company
 270 0 10.4 mi
Wonder Acres Water System
 92 1 13.1 mi
Desert Lake Comm Serv Dist
 968 0 16.1 mi
Boron Csd
 2,086 0 17.2 mi
Mojave Pud
 4,699 0 17.7 mi
Edwards Afb Main Base
 661 2 18.1 mi
Rand Communities Water District
 303 4 21.3 mi
Pinon Valley Water Company
 112 0 25.2 mi
Pinon Pines Mwc
 908 1 25.4 mi
Rosamond Csd
 18,150 0 26.7 mi
Qvwd-West & East Combined Water System
 221 0 27.2 mi
Lands of Promise Mwc
 174 2 27.3 mi
Kern Mobile Estates LLC
 73 1 27.7 mi
Antelope Valley Mobile Estates
 60 0 28.1 mi
Willow Springs Mobile Home Park
 275 0 28.5 mi
First Mutual Water System
 35 1 28.8 mi
60th Street Assoc. Water System
 39 1 29.4 mi
Owens Peak South
 50 0 32.1 mi
148 East Water System
 36 1 32.3 mi
Owens Peak West
 79 0 32.4 mi
South Desert Mutual Water Company
 26 0 32.5 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
Honda Proving Center
 50 0 0
Caltrans-Boron Rest Stop Water System
 3,000 0 0
Csp Red Rock Canyon
 404 0 0
Edwards Afb Air Force Research Lab
 446 0 0
Soledad Mountain Project Water System
 250 0 0
Oak Creek Investment Water System
 50 0 0
Alta Wind Project O&m Facility Water Sys
 47 0 0
Billingsley Dvm Water System
 34 0 0
California Portland Cement
 200 1 0
Rosamond School Water System
 940 1 0
Tehachapi Cement LLC
 115 0 0
Airstreams Renewables
 495 0 0
Wildland Training Center
 130 0 0
Desert Paradise RV Park Water System
 25 0 0
Diamond Jim S Casino
 230 0 0
Willow Springs Raceway
 5,022 0 0
Calvary Chapel
 107 0 0
Summit Industrial Park Water System
 25 0 0
Piute Mountain School Water
 75 0 0
Mountain Valley Airport
 108 0 0
Christian Life Assembly Water System
 406 0 0
Tehachapi Church of the Nazarene
 469 0 0
Gateway Market Water System
 154 0 0
Kern CO P&r-Tehachapi MT Park Water
 202 0 0
Buttermilk Acres Water System
 60 0 0
Indian Wells Lodge
 47 1 0
Tehachapi Valley United Methodist Church
 30 1 0
Tehachapi Cummings County Water District
 34 0 0
Triassic Legacy Vineyards Water System
Tehachapi 		83 0 0
Dorner Family Vineyards
 150 0 0
Shepherd of the Hills Tehachapi
 190 0 0
South Fork Middle School
 204 0 0
Millennium Pacific Greenhouses
 25 0 0
Revol Greens
 190 0 0
Rankin Ranch
 33 0 0
Tehachapi Wine and Cattle Co.
 102 0 0
China Lake Naval Air South Range
 150 0 0
South Fork Womens Club, Inc.
 60 0 0
South Fork Elementary School Water Sys
 154 0 0
Lake Isabella KOA Campground
 280 1 0
Usfs Havilah Work Center
 30 0 0
Bakersfield National Cemetery WS
 69 1 0
Paradise Cove Lodge
 49 0 0
Usfs Paradise Cove Campground
 520 0 0
Usfs Sandy Flat Campground WS
 204 0 0
Usfs Old Isabella Auxiliary Dam WS
 1,320 0 0
Usfs French Gulch Campground WS
 42 0 0
Usfs Camp 9
 161 0 0
Usfs Hungry & Boulder Gulch Campground
 375 0 0
Kern Valley Airport
 2,507 0 0
All non-community systems
About this data

Water systems are matched to Kern County, the county this ZIP code lies in, nearest to the ZIP code's centre 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.

ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA 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.