Tapcensus

Water quality in East Oakdale, California

East Oakdale is in Stanislaus County. 192 active public water systems serve the county; 68 had an EPA violation in the past three years.

Most likely your provider

Oid-Oakdale Rural Water System #1 CA5000433 · Community water system · Ground water
Serves 1,570 people Rules violated, past 3 years 0 Last sanitary survey Oct 11, 2023 Distance 0.4 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 Stanislaus County

60 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Oid #46 Sunset Oaks
 269 0 0.7 mi
Oid #51 Sunset Oaks #10
 287 0 0.8 mi
Oid #45
 144 0 0.9 mi
Oid #22 Williams Tract
 150 0 1.4 mi
Lone Pine MHP
 64 0 1.5 mi
North Oaks Mutual Water CO
 234 1 1.7 mi
Oakdale, City of
Oakdale		 23,235 1 3.1 mi
4n Mobilehome Park
 65 0 3.9 mi
Casa de Amigos Manufactured Housing Comm
 204 0 4.5 mi
Twin Cypress Mobile Home Park
 112 0 6.2 mi
Lazy B Mobilehome Park
 125 1 6.6 mi
Knights Ferry Comm. Svc. Dist.
 168 0 7.5 mi
Olive Lane Mobilehome Park
 153 0 8.5 mi
Riverbank, City of
Riverbank		 25,625 0 8.9 mi
Park Heights Mutual Water CO
 250 0 9.3 mi
City of Waterford
Modesto		 8,788 0 10.0 mi
Waterford-River Pointe
 1,079 0 10.4 mi
Morningside Mobilehome Park
 67 0 10.7 mi
Riverview Mobile Home Estates
 540 2 11.3 mi
Del Rio East HOA Water System
 110 1 11.5 mi
Waterford Hickman
Modesto		 597 0 11.6 mi
Oasis Investments
 75 1 11.9 mi
City of Modesto del Rio
Modesto		 1,346 0 11.9 mi
Tully Mobile Estates
 56 0 12.6 mi
Modesto Irrigation District
 0 0 12.9 mi
All 61 community water systems in Stanislaus County
Non-community systems in Stanislaus County (131: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Bloomingcamp Water System
 34 1 0
Oakdale Golf & Country Club (eh)
 25 0 0
Burchell Nursery, INC
 25 0 0
Orange Blossom Recreation Area
 26 0 0
City of Oakdale -Kerr Park
 26 0 0
River Oak Grace-Water System
 500 1 0
Whiskey River Saloon
 26 0 0
River Road Plaza
 25 0 0
Oakdale Cheese & Specialties
 108 0 0
Sconza Candy Company
 170 1 1
Kingdom Hall Jehovah Witness
 100 0 0
Shively's Bar & Grill
 26 1 0
Pioneer Equine Hospital Water System
 25 0 0
Mid Valley AG
 25 0 0
Woodward Reservoir Water System
 537 0 0
Mesa Elementary School
 860 0 0
Valley Home School Texas
 80 1 1
Valley Home School Pioneer
 26 0 0
Knights Ferry Recreation Area
 26 0 0
Riverbank Lra
 156 1 1
Foster Farms-Ellenwood Hatchery
 38 0 0
Jehovah's Witness Sierra Vista Cong
 500 0 0
Rainbow Sports Complex
 25 0 0
Waterford Sportsmen's Club
 25 0 0
Covenant Grove Church
 300 0 0
Ram Naam Mandali Church of Modesto
 250 0 0
Bel Passi Baseball
 25 0 0
Modesto Christian Center (watersystem)
 25 0 0
Frazier Nut Farms, Inc.
 64 1 0
West Coast Sand & Gravel
 25 1 1
The Fruit Yard Restaurant
 43 1 1
Modesto Reservoir
 25 0 0
One Stop WS
 50 1 0
5801 McHenry Ave
 26 0 0
Los Indios Water System
 25 0 0
McHenry Business Park
 27 2 1
Nino's Place Water System
 25 0 0
Fox Grove Fishing Access
 26 0 0
Kiernan/mchenry Water Company, INC
 25 0 0
Liberty Baptist Church
 45 1 0
Hughson Nut Company Water System
 110 0 0
Charity Way Water System
Modesto 		25 1 1
Elks Lodge 1282
 25 0 0
Pentecost Properties Water System
 25 0 0
Kiernan Business Center
 120 0 0
Stratos Way Water Company, INC
 135 0 0
Zansco
Modesto 		25 0 0
5033 Pentecost
 302 0 0
Sterling Industrial
 35 1 1
Libitzky
 120 1 1
All non-community systems
About this data

Water systems are matched to Stanislaus County, nearest to East Oakdale 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.