Tapcensus

Water quality for ZIP code 92596

ZIP 92596 covers French Valley, Winchester, Green Acres, Menifee, and Hemet in Riverside County, California, one of 71 ZIP codes in the county. 198 active public water systems serve the county; 66 had an EPA violation in the past three years.

Most likely your provider

Eastern Municipal WD CA3310009 · Community water system · Surface water purchased
Serves 659,923 people Rules violated, past 3 years 0 Distance 5.3 mi

Your location is within the outer bounds of this system's EPA service area.

Other community water systems in Riverside County

93 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Hemet, City of
Hemet
33,591 0 6.3 mi
Indian Oaks Trailer Park
5 0 7.0 mi
Lake Hemet Mwd
52,913 0 9.2 mi
San Jacinto, City of
San Jacinto
20,938 0 9.5 mi
Bautista CC No. 36
73 3 10.3 mi
Nuevo Water Company
6,733 0 10.9 mi
Farm Mutual W.c. (the)
4,026 1 10.9 mi
Murrieta Palms Mobile Home Park
237 1 11.5 mi
Golden Era Productions
500 0 12.0 mi
Western Mwd Murrieta Division
17,837 0 12.5 mi
Rancho California Water District
146,147 0 12.7 mi
Elsinore Valley Mwd
169,455 0 15.8 mi
Oak Haven Association
120 0 16.1 mi
Western Mwd (id a Rainbow)
196 0 16.7 mi
Harmony Haven
69 0 17.2 mi
Olivet University
212 0 17.7 mi
Baldy Mountain Ranch
80 0 17.9 mi
Pine Cove Water District
1,540 0 18.2 mi
Mountain Center Cafe
77 0 18.7 mi
High Valleys Water District
733 3 18.9 mi
Stone Creek Water Company
152 2 18.9 mi
Bradford Run RV
75 0 19.2 mi
Idyllwild Water District
3,762 2 19.3 mi
Stonewood Canyon Estates
40 0 19.3 mi
Outdoor Resorts Rancho CA
600 0 19.4 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
Tucalota Springs R.v. Park
208 0 0
Desert Sage Youth Wellness Center
Hemet
70 0 0
Temecula/vail Lake KOA
1,123 0 0
Sundance Meadows
73 0 0
Kkottongnae Retreat Camp
79 0 0
Dripping Springs Cg Usfs
65 0 0
Cottonwood School
202 0 0
Elsinore Hills RV Park
45 0 0
Country Hills RV Park
415 0 0
Stagecoach Inn
1,006 0 0
Lake Fulmor Usfs
125 0 0
Elim Foolish Pleasure
104 0 0
Vista Grande Station Usfs
30 2 1
McCall Park Riv.county Parks
53 1 0
Jojoba Hills Skp Resort, Inc.
912 1 1
Chapel in the Pines
80 0 0
Alhatti Christian Mountain Res
40 0 0
MT San Jacinto ST Park (stone Creek)
150 0 0
Lawler Park Riv.county Parks
26 1 0
Idyllwild Pines Camp
85 0 0
Morongo Golf Course at Tukwet Cnyn
185 0 0
Keenwild Station Usfs
30 1 0
Camp Maranatha
83 1 0
Twin Pines Boys Ranch
30 0 0
Cherry Valley Ranch LLC
135 0 0
Cahuilla Mountain Market & Cafe
57 1 0
Marion Mtn/ Fern Basin Usfs
40 0 0
Tahquitz Pines
59 0 0
Azalea Trails Girl Scouts Camp
50 0 0
Hurkey Creek Riv. Co. Parks
756 1 0
Camp Ronald McDonald for G.t.
202 0 0
C21 Anza
66 0 0
Anza Petroleum INC
115 1 1
LA Cocina
24,524 0 0
Pine Springs Ranch
68 1 0
LA Plata Water System
60 0 0
Hamilton School
705 0 0
Spartan Veterinary Services
700 1 0
Grace Korean Church
50 0 0
Valley Auto Water
5,215 0 0
Anza Baptist Church
80 0 0
Camp Joe Scherman
105 0 0
Terwilliger Association
2,401 0 0
Palm Springs Aerial Tramway
1,530 0 0
Paradise Valley Cafe
58 0 0
Maverik Fueling Station
Riverside
129 0 0
Whitewater Preserve
503 0 0
Eoc Well Palm Springs
25 0 0
Hidden Valley Nature Center
1,210 0 0
All non-community systems
About this data

Water systems are matched to Riverside 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.