Public Water Utilities in Zip Code 92335

Select your public water supply (PWS) from the list below. Water supplies are not necessarily mapped to ZIP codes so MyTapWater.org will return a list of the top water supplies in your area (ordered by population served). If you don’t recognize a name from the list — it will be on your water bill or yearly Consumer Confidence Report (CCR) — then you will likely be in the top one or two options.




Top 20 public water systems in San Bernardino county (by population):
Name Areas served Population served Contaminant count Violation count
Water Facilities Authority-jpa County of San Bernardino 480,000 0 0
Chino Basin Mwd Chino Montclair 300,000 0 0
San Gabriel Valley Wc - Fontana Fontana 215,520 350 0
San Bernardino City San Bernardin0 200,945 458 0
Cucamonga Valley Water District County of San Bernardino 200,466 263 1
Ontario Municipal Utilities Company Ontario 167,382 369 1
Victorville Water District County of San Bernardino 123,795 258 9
Hesperia Wd Hesperia 93,226 112 3
East Valley Water District Highland 87,000 273 1
Chino Hills, City Of Chino Hills 77,596 112 4
Upland, City Of Upland 76,443 64 2
West Valley Water District Rialto 74,310 250 7
Chino, City Of Chino 73,683 147 5
Redlands City Mud-water Div Redlands 71,035 303 2
Apple Valley Ranchos Wc County of San Bernardino 62,602 349 0
Monte Vista Cwd Montclair 55,995 198 1
Rialto, City Of Rialto 54,453 146 3
Colton, City Of Colton 47,678 235 0
YUCAIPA VALLEY WATER DISTRICT Yucaipa 44,700 383 2
Adelanto, City Of Adelanto 31,765 72 18