Tapcensus

Water quality in Dales, California

Dales is in Tehama County. 111 active public water systems serve the county; 51 had an EPA violation in the past three years.

Most likely your provider

Rio Alto Water District CA5210005 · Community water system · Ground water
Serves 3,377 people Rules violated, past 3 years 0 Last sanitary survey Jul 21, 2025 Distance 9.1 mi

Other community water systems in Tehama County

48 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Bend Mobilehome & RV Park
99 1 9.8 mi
Surrey Village Water Co. Inc.
163 1 10.4 mi
River Ranch Mobile Home Park
305 2 11.3 mi
Rio Vista Mobile Home Park
543 1 11.5 mi
Juanita Court Mutual Water
33 1 11.5 mi
Mountain Valley Apts & Rvp
131 1 11.6 mi
Antoinette Mutual Water CO
25 2 11.9 mi
Vista Grande Water System
468 1 12.1 mi
Gateway Mobile Home Park
103 0 12.3 mi
Rio Ranch Community Svcs Dist
44 0 12.4 mi
Breese Subdivision 2
75 2 12.6 mi
New Meadows
70 2 12.6 mi
Howell's Lakeside Water Co.
75 2 13.3 mi
Modern Village Mwc
85 2 13.4 mi
Golden Meadows Csd
102 0 13.4 mi
Little Avenue Water System
53 2 13.4 mi
River View MHC LLC
100 0 13.5 mi
Lassen View Water District
85 2 13.7 mi
City of Red Bluff
Red Bluff
14,286 0 14.1 mi
Sky View County Water
429 2 14.5 mi
Friendly Acres MHP
75 2 14.7 mi
Saddleback Mutual Water Co.
90 1 15.2 mi
Rancho Colorado WS
34 2 15.2 mi
Wilson Acres Mutual Water
75 1 15.2 mi
Hunter's Fishing Resort
50 1 15.5 mi
All 49 community water systems in Tehama County
Non-community systems in Tehama County (62: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Plum Valley Elem School (new School)
70 1 1
Cal Fire Ishi Conservation Camp
135 0 0
Bend Elementary School
100 1 0
Lake California Poa R.v. Park
200 0 0
Berrendos School
325 1 1
Church of Latter Day Saints
25 0 0
Grace Community Fellowship
100 0 0
Caltrans-Cottonwood Truck Insp. Fac.
35 0 0
Wm. B. Ide Adobe
28 0 0
Wilcox Oaks Golf Club
25 0 0
Cottonwood Chevron
50 0 0
Red Bluff Recreation Area
50 0 0
California Walnuts
30 1 1
Reynolds Consumer Products (red Bluff)
60 2 2
North Valley Services
28 0 0
Lassen View Union Elementary School Dist
350 1 1
Evergreen Union School District
1,200 0 0
Desotec US LLC
33 1 1
Pacific Woodtech
70 0 0
Sierra Pacific Industries Windows
350 0 0
Sierra Pacific Industries Red Bluff MI
450 0 0
Red Bluff Fish & Wildlife Office
38 0 0
Crain Walnut Shelling, Inc.
167 1 1
Calvary Chapel of Red Bluff
110 1 1
Wal*mart Dist. Ctr/eco Res
825 1 1
Dollar General Proberta
250 0 0
Tehama Co.-Ridgeway Park
25 0 0
Gerber Union Elementary School District
625 1 1
Reeds Creek School
196 0 0
Tehama Co.-Mill Creek Park
25 0 0
Lassen Vnp Headquarters
69 1 0
Mineral Homeowner's Assn
56 0 0
Sierra Pacific Industries Richfield
350 0 0
E Headstart
220 0 0
Richfield Elementary School
280 1 0
Eco Shell
60 0 0
Vina Elementary School
90 1 1
Rancho Tehama Association
30 0 0
Rancho Tehama Elem School
90 0 0
Jehovah's Witnesses -Corning
275 0 0
Mill Creek/lassen Mutual Water
22 0 0
Woodson Bridge S.r.a.
37 0 0
Tehama Co.-River Park
25 0 0
Lassen Vnp Southwest/chalet
145 0 0
Highland Ranch LLC
25 0 0
Lassen Vnp Manzanita Lake
606 0 0
Village at the Highlands
25 0 0
Maywood Farms
100 0 0
Kirkwood Elementary School
111 0 0
Lassen Vnp Lost Creek
150 0 0
All non-community systems
About this data

Water systems are matched to Tehama County, nearest to Dales 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.

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. Retrieved from ECHO on Oct 11, 2026.