Tapcensus

Water quality for ZIP code 92061

San Diego County, California, one of 115 ZIP codes in the county. 198 active public water systems serve the county; 83 had an EPA violation in the past three years.

Most likely your provider

Yuima Municipal Water District Ida CA3700938 · Community water system · Surface water purchased
Serves 693 people Rules violated, past 3 years 0 Last sanitary survey Jan 14, 2026 Distance 3.3 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 San Diego County

81 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Lazy H Mutual Water Company
 117 0 2.7 mi
Yuima Municipal Water District
 360 0 3.3 mi
Rancho Pauma Mutual WC
 899 1 3.8 mi
Palomar Mountain Mutual Water Co.
 150 1 5.2 mi
Rancho Estates Mutual Water Co.
 200 0 5.2 mi
Palomar Observatory
 20 0 5.4 mi
Pauma Valley Water Company
 185 5 6.4 mi
Valley Center Mwd
 30,166 0 8.3 mi
Lake Wohlford Resort
 250 0 9.4 mi
Oakvale Park
 260 3 10.0 mi
Lake Henshaw Resort Inc.
 108 0 10.4 mi
Quiet Oaks Mobile Home Park
 120 1 10.7 mi
Warner Springs Estates
 448 0 12.1 mi
Escondido, City of
Escondido		 137,044 0 13.9 mi
Puerta la Cruz CC #14
 40 0 14.2 mi
Rainbow Municipal WD
 23,536 0 14.3 mi
San Pasqual Academy
 298 0 14.8 mi
Rincon del Diablo Mwd (id-A)
 5,016 0 16.8 mi
Rincon del Diablo Mwd (id-1)
 28,427 0 16.9 mi
Los Tules Mutual Water Company
 260 1 17.2 mi
Rancho Santa Teresa MW Co.
 102 2 17.3 mi
Vallecitos WD
 114,700 1 17.3 mi
Vista Irrigation District
 134,501 0 18.9 mi
Del Dios Mutual Water Company
 330 3 19.2 mi
Ramona Municipal WD
 36,455 0 19.2 mi
All 82 community water systems in San Diego County
Non-community systems in San Diego County (116: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Oak Knoll Village
 66 1 0
Palomar Mtn. SP Silvercrest
 143 0 0
Palomar Mtn. SP Doane Valley
 131 0 0
Yoga Center Mother's Kitchen
 101 0 0
Fry Creek / Observatory
 660 0 0
Yoga Center Retreat
 201 0 0
Rey River Ranch Corp.
 12 0 0
Camp Denver Fox
 86 1 1
Oak Grove Complex
 68 0 0
Daley Ranch
 200 0 0
San Diego Mountain Lodge
 26,641 3 0
San Pasqual Battlefield State Park
 44 0 0
Sutherland Reservoir Recreation Area
 300 1 0
Bandy Canyon Ranch Corp
 3,564 0 0
Warner Springs Ranch Resort LLC
 32 2 1
Warner Unified School District
 250 1 0
Ramona Oaks RV Resort
 250 4 0
Mataguay Scout Reservation
 4,000 1 0
The Oaks Venture, LLC
 220 0 0
Auerbach Farms
 68 0 0
Hodges Reservoir Recreation Area
 200 0 0
Santa Ysabel Nature Center
San Diego 		248 0 0
Questhaven Municipal Water District
 81 2 0
Santa Margarita County Preserve
 75 0 0
Spencer Valley School District
 40 2 0
Apple Water IS Good
 25 1 0
Calvary Chapel Julian
 101 1 0
Camp Cedar Glen
 65 1 0
Sacred Mountain Inn
 30 1 0
Julian Oaks Camp
 72 0 0
Camp Winacka
 250 0 0
Nickel Beer Water Company
San Diego 		100 0 0
Jess Martin County Park
 150 1 0
Fallbrook Kamp Retreat
 24 0 0
Sycamore Canyon / Goodan Ranch
 50 0 0
William Heise County Park
 850 1 0
Oakoasis Open Space Preserve
 25 1 0
Pinecrest
 70 0 0
Whispering Winds Catholic Conference Cen
 164 0 0
Pinezanita Inc.
 400 0 0
KQ Ranch Resort
 400 0 0
EL Monte County Park
 100 0 0
Anza Borrego SP Palm Canyon
 507 0 0
City of San Diego EL Capitan Reservoir
 300 0 0
Cuyamaca SP Paso Picacho
 691 0 0
Stagecoach Trails RV Resort
 600 2 0
Cuyamaca Outdoor School
 20 0 0
Alpine American Legion
 100 1 0
Cuyamaca SP Green Valley
 455 0 0
Descanso Fire Station
 34 0 0
All non-community systems
About this data

Water systems are matched to San Diego 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.