Tapcensus

Water quality for ZIP code 92257

ZIP 92257 covers Bombay Beach and Niland in Imperial County, California, one of 15 ZIP codes in the county. 79 active public water systems serve the county; 45 had an EPA violation in the past three years.

Most likely your provider

Calipatria State Prison CA1310800 · Community water system · Surface water purchased
Serves 4,800 people Rules violated, past 3 years 0 Distance 14.0 mi
View system details EPA facility report

Other community water systems in Imperial County

28 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Gswc Calipatria
 7,475 0 15.9 mi
Brawley, City of
Brawley		 26,862 1 25.5 mi
Westmorland, City of
Westmorland		 2,202 3 25.9 mi
Mitchells Camp Family Assoc.
 125 0 32.5 mi
Holtville, City of
Holtville		 6,355 0 33.6 mi
Sportsmans Paradise
 138 1 33.9 mi
Palo Verde County Water Dist.
 410 4 34.0 mi
Imperial, City of
Imperial		 22,102 2 34.9 mi
Riverfront Mutual Water Company
 25 0 35.7 mi
Country Life MH & RV Park
 600 2 37.5 mi
Gold Rock Ranch
 45 5 37.9 mi
EL Centro, City of
El Centro		 44,124 0 38.1 mi
Naf EL Centro
 360 1 38.9 mi
Date Gardens Mobile Home Park
 202 2 39.1 mi
Heber Public Utility District
 7,312 1 41.3 mi
Seeley Cwd
 1,729 1 41.4 mi
Sunbeam Lake RV Resort
 650 2 42.0 mi
Gateway
 1,215 0 42.5 mi
Rio Bend RV Golf Resort & Storm Crossing
 130 3 43.1 mi
Centinela State Prison
 4,100 0 43.4 mi
Calexico, City of
Calexico		 40,357 1 43.6 mi
Imperial Lakes Inc.
 40 2 44.8 mi
Valley Mobile Home Park
 70 3 45.2 mi
Winterhaven County Water District
 394 2 54.2 mi
Iid Village
 37 0 55.7 mi
All 29 community water systems in Imperial County
Non-community systems in Imperial County (50: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Earthrise Nutritionals, LLC
 45 1 0
Hudson Ranch Power I LLC
 39 1 0
Mulberry Union School
 85 2 0
Sonny Bono Salton Sea Wildlife Refuge
 78 0 0
Calenergy (administrative)
 48 0 0
Calenergy (vulcan Power Plant)
 108 0 0
Calenergy (salton Sea Unit NO Iii)
 37 0 0
Magnolia Union School
 142 2 0
Glamis Beach Store
Brawley 		25 0 0
Mesquite Mines Inc.
 300 1 1
Pine Union School
 217 1 0
Allied Waste of Imperial Valley
 45 2 1
Spreckels Sugar Company
 300 4 2
Coco Palms Mobile Home Park
 15 0 0
Haykingdom, Inc.
Imperial 		32 2 1
Iid North End Consolidation
 30 2 1
Imperial Valley College
 7,650 1 0
UC Desert Research and Extension Center
 33 2 0
Walters Camp RV Park
 102 0 0
Meadows Union Elementary School
 550 4 2
U.s. Gypsum CO
 280 1 1
Old Eucalyptus Schoolhouse
 200 0 0
Calvary Chapel Church
 40 1 0
LA Valle Sabbia Inc.
 60 1 1
Heber Dunes Svra
 25 0 0
Salamander Trailer Park
 60 0 0
McCabe Union School
 1,250 0 0
Bornt 1992 Irrevocable Trust
 30 2 1
Gsa Calexico Port of Entry
 25 2 2
Picacho State Reservation Area
 155 0 0
Duner's Diner
 30 0 0
Gordon's Well Park # 2
 50 0 0
Blu-In Cafe
 33 1 0
Gordon's Well #1
 50 0 0
Center of the World
 28 1 0
Pilot Knob RV Resort
 500 0 0
South Mesa Campground
 25 0 0
Yumi Dates Freezer Facility
 26 0 0
Enchanted Palms
 25 0 0
Christian Service Center of Senator Wash
 28 0 0
IV Desert Museum Society Inc.
 6,110 1 0
Ocotillo RV Resort
 400 1 0
Dhs Calexico
 250 1 0
Brandt Cattle
 50 3 1
Ocotillo Chevron Station
 35 0 0
Red Hill Marina
 30 0 0
Sidewinder Chevron
 30 1 0
Wiest Lake
 30 0 0
Caltrans, Sand Hill Rest Stop
 26 1 0
Calenergy (eng. & Tech.)
 25 0 0
About this data

Water systems are matched to Imperial 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.

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.