Tapcensus

Water quality in East Hemet, California

East Hemet is in Riverside County. 198 active public water systems serve the county; 66 had an EPA violation in the past three years.

Most likely your provider

Lake Hemet Mwd CA3310022 · Community water system · Ground water
Serves 52,913 people Rules violated, past 3 years 0 Last sanitary survey Dec 18, 2025 Distance 1.8 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 Riverside County

93 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Hemet, City of
Hemet		 33,591 0 2.5 mi
Bautista CC No. 36
 73 3 3.8 mi
San Jacinto, City of
San Jacinto		 20,938 0 4.1 mi
Golden Era Productions
 500 0 7.7 mi
Eastern Municipal WD
 659,923 0 9.1 mi
Indian Oaks Trailer Park
 5 0 11.0 mi
Pine Cove Water District
 1,540 0 11.2 mi
Stone Creek Water Company
 152 2 11.7 mi
High Valleys Water District
 733 3 11.8 mi
Baldy Mountain Ranch
 80 0 11.9 mi
Stonewood Canyon Estates
 40 0 12.2 mi
Nuevo Water Company
 6,733 0 12.4 mi
Idyllwild Water District
 3,762 2 12.5 mi
Harmony Haven
 69 0 12.5 mi
Mountain Center Cafe
 77 0 12.6 mi
Fern Valley WD
 900 0 13.9 mi
Olivet University
 212 0 14.1 mi
Banning, City of
Banning		 31,680 0 15.1 mi
Beaumont Cherry Valley WD
 66,841 0 15.7 mi
Cabazon Water District
 1,900 2 15.8 mi
Lake Hemet Mwd-Camp Ground
 200 0 15.8 mi
Plantation on the Lake Park
 885 0 16.5 mi
Banning Hts. Mutual Water Co.
 567 1 16.6 mi
Cherry Valley Water Company
 210 0 17.6 mi
Rancho Calimesa Mobile Home Park
 296 0 17.7 mi
All 94 community water systems in Riverside County
Non-community systems in Riverside County (104: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Diamond Valley Market Water
 2,195 1 0
Lake Fulmor Usfs
 125 0 0
Tucalota Springs R.v. Park
 208 0 0
Vista Grande Station Usfs
 30 2 1
Alhatti Christian Mountain Res
 40 0 0
MT San Jacinto ST Park (stone Creek)
 150 0 0
McCall Park Riv.county Parks
 53 1 0
Lawler Park Riv.county Parks
 26 1 0
Country Hills RV Park
 415 0 0
Chapel in the Pines
 80 0 0
Idyllwild Pines Camp
 85 0 0
Twin Pines Boys Ranch
 30 0 0
Camp Maranatha
 83 1 0
Marion Mtn/ Fern Basin Usfs
 40 0 0
Desert Sage Youth Wellness Center
Hemet 		70 0 0
Keenwild Station Usfs
 30 1 0
Azalea Trails Girl Scouts Camp
 50 0 0
Tahquitz Pines
 59 0 0
Hurkey Creek Riv. Co. Parks
 756 1 0
Camp Ronald McDonald for G.t.
 202 0 0
Morongo Golf Course at Tukwet Cnyn
 185 0 0
Cherry Valley Ranch LLC
 135 0 0
Pine Springs Ranch
 68 1 0
Sundance Meadows
 73 0 0
Cottonwood School
 202 0 0
Cahuilla Mountain Market & Cafe
 57 1 0
Elim Foolish Pleasure
 104 0 0
Temecula/vail Lake KOA
 1,123 0 0
C21 Anza
 66 0 0
Dripping Springs Cg Usfs
 65 0 0
Kkottongnae Retreat Camp
 79 0 0
Anza Petroleum INC
 115 1 1
LA Cocina
 24,524 0 0
Stagecoach Inn
 1,006 0 0
Hamilton School
 705 0 0
LA Plata Water System
 60 0 0
Palm Springs Aerial Tramway
 1,530 0 0
Jojoba Hills Skp Resort, Inc.
 912 1 1
Spartan Veterinary Services
 700 1 0
Camp Joe Scherman
 105 0 0
Valley Auto Water
 5,215 0 0
Anza Baptist Church
 80 0 0
Elsinore Hills RV Park
 45 0 0
Paradise Valley Cafe
 58 0 0
Terwilliger Association
 2,401 0 0
Whitewater Preserve
 503 0 0
Eoc Well Palm Springs
 25 0 0
Mission Creek Preserve
 33 0 0
Palm Gas Mart
 105 1 0
Jack in the Box #5328
 100 0 0
All non-community systems
About this data

Water systems are matched to Riverside County, nearest to East Hemet 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.