Tapcensus

Water quality for ZIP code 95926

ZIP 95926 covers Chico in Butte County, California, one of 20 ZIP codes in the county. 89 active public water systems serve the county; 44 had an EPA violation in the past three years.

Most likely your provider

Cal-Water Service Co.-Chico CA0410002 · Community water system · Ground water
Serves 110,473 people Rules violated, past 3 years 0 Last sanitary survey May 22, 2024 Distance 0.7 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 Butte County

41 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Almond Grove Mobile Park
 253 2 1.5 mi
Sierra Moon Mutual Water Company
 330 2 4.4 mi
Keefer Creek Estates
 160 0 5.0 mi
Butte Creek Estates Mutual Water CO
 399 3 5.7 mi
Gran Mutual Water CO
 290 1 5.9 mi
Durham Irrigation District
 1,581 1 7.2 mi
Youth With a Mission-Springs of Living W
 150 1 7.4 mi
Del Oro Water Company Buzztail Dist.
 99 0 8.7 mi
Blue Oak Terrace Mutual
 81 2 9.5 mi
Humboldt Woodlands Mutual
 64 1 10.9 mi
Humboldt Highlands Mutual
 58 1 11.0 mi
Forest Ranch Mutual Water System
 118 1 12.2 mi
Hartley Mutual Water System
 41 1 12.3 mi
Mountain Village Homeowner's Assoc
 45 2 12.5 mi
Forest Knolls Mutual Water CO
 44 1 12.5 mi
Paradise Irrigation District
 9,114 0 12.6 mi
Forest Village LLC
 28 2 12.7 mi
Foothills Manufactured Home Communuty
 180 1 12.9 mi
Del Oro Water Co.-Paradise Pines
 10,738 0 13.8 mi
Del Oro Water Co.-Magalia
 363 0 14.6 mi
Meadowbrook Oaks
 50 4 15.3 mi
Del Oro Water Co.-Lime Saddle Marina
 954 0 15.5 mi
Thermalito Water & Sewer Dist
 12,209 0 19.4 mi
Del Oro Water Co.-Stirling Bluffs
 512 0 20.0 mi
Golden Feather MHP
 275 0 22.2 mi
All 42 community water systems in Butte County
Non-community systems in Butte County (47: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Chico Rod & Gun Club
 25 0 0
Sierra Nevada Brewing Co.
 400 0 0
Silver Dollar Fairgrounds
 195 1 1
Cohasset Industrial Park
 30 0 0
Truroots
 85 1 1
Bidwell Park Golf Course
 325 0 0
Down Range Indoor Training Center
 100 0 0
Pleasant Valley Baptist Church
 600 2 1
Chico Eastside Little League
 500 1 0
Sunset Moulding Chico
 38 0 0
Nord Country School
 230 3 1
Fedex Freight, Inc. Chi
 37 0 0
Durham Dayton Industrial Partners-Pro PA
 102 0 0
Fedex Ground
 175 0 0
Paradise Adventist Church
 300 1 0
Butte-Glenn Community College Dist
 18,000 0 0
L. C. Hunting Club
 10 0 0
Forest Ranch Charter School
 125 1 1
Psea Camp Desabla
 100 0 0
Spring Valley School
 100 3 2
Pg&e Table Mountain
 25 0 0
Calvary Concow Church
 40 0 0
Crain Park Water System
 40 0 0
Lundberg Family Farm
 240 1 1
Richvale Elementary School
 63 1 1
Dwr-Monument Hill Restrooms
 468 0 0
River One RV Park
 26 0 0
River Reflections RV & Campground
 125 1 0
Berry Creek School
 65 0 0
Palermo Bible Family Church
 1,000 0 0
Bambi Inn
 80 0 0
Pg&e: Philbrook Dam
 40 0 0
Feather River School
 34 2 2
Liberty 1st Ward Meeting House
 151 0 0
Biggers Glen Mutual Water CO
 6 1 1
Butte Meadows Camp
 30 0 0
Gray Lodge Check Station
 8,000 0 0
Francis Property Management
 51 2 1
Manzanita Elementary School
 295 1 1
Los Parientes
 750 0 0
Wild Goose Duck Club
 50 1 0
Durham Park
 50 0 0
Honcut Elementary School
 25 1 0
South Feather W&p Sly Creek Campground
 85 0 0
South Feather W&p Strawberry Campround
 50 0 0
Chico Grange #486
 800 0 0
G & J Properties
 80 1 0
About this data

Water systems are matched to Butte 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.