Tapcensus

Water quality for ZIP code 95428

ZIP 95428 covers Covelo in Mendocino County, California, one of 26 ZIP codes in the county. 148 active public water systems serve the county; 23 had an EPA violation in the past three years.

Most likely your provider

Covelo Mobile Home Park CA2300892 · Community water system · Ground water
Serves 30 people Rules violated, past 3 years 0 Last sanitary survey Jun 13, 2023 Distance 4.3 mi
View system details EPA facility report

Other community water systems in Mendocino County

41 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Laytonville County Water District
 1,152 0 18.8 mi
Creekside Cabins & RV Resort
 124 2 24.7 mi
Branscomb Mobile Home Park
 42 3 26.6 mi
Brooktrails Township Csd
 3,632 0 28.1 mi
Little Lake Mobile Home Park
 38 0 28.6 mi
Willits, City of
Willits		 6,175 0 30.5 mi
Pine Mountain Mutual Water Co.
 310 2 31.4 mi
Westport County Water District
 70 0 34.5 mi
Ridgewood Water System
 265 0 35.5 mi
Redwood Valley County Water District
 5,200 0 37.6 mi
Ocean's Edge Estates
 250 0 39.5 mi
Lake View Mutual Water Co.
 90 0 40.3 mi
Holly Ranch Village
 50 0 40.5 mi
Calpella County Water District
 548 0 41.1 mi
Fort Bragg, City of
Fort Bragg		 7,117 1 42.4 mi
Dolphin Isle Marina
 280 0 42.8 mi
Millview County Water District
 5,500 0 43.6 mi
Woodside RV Park
 280 2 44.4 mi
Bella Shores Mobile Home Park
 80 0 44.5 mi
Ukiah, City of
Ukiah		 16,067 1 46.8 mi
Caspar South Service Company
 188 0 46.9 mi
Point Cabrillo Highlands
 42 0 47.2 mi
Seafair Road and Water Company
 50 0 47.6 mi
Surfwood Mutual Water Corporation
 160 0 47.6 mi
Shorelands Road & Water Company
 78 0 47.7 mi
All 42 community water systems in Mendocino County
Non-community systems in Mendocino County (106: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Eel River Charter School
 75 0 0
Round Valley High School
 186 0 0
Round Valley Elementary School
 289 1 1
Black Oak Facility
 200 0 0
Mendocino Art Center
 48 0 0
Irvine Lodge Rest Stop (caltrans)
 300 0 0
Empire Rest Stop (caltrans)
 300 0 0
Moss Cove Rest Stop (caltrans)
 400 0 0
Wente Scout Reservation
 422 0 0
Leggett Valley School
 90 0 0
Csp-Standish Hickey State Rec Area
 503 0 0
Cleone Campground and Grocery
 81 0 0
Redwoods River Resort & Campground
 39 0 0
Csp-Westport State Beach
 370 0 0
Camp Mendocino
 321 0 0
Potter Valley School District
 309 1 1
Cdf-Chamberlain Creek Conservation Camp
 110 1 1
Csp-Mackerricher State Park
 1,416 0 0
Cdf-Parlin Fork Conservation Camp
 55 0 0
Green Acres Trailer Park
 256 0 0
U.s. Army Corps-Lake Mendo (kyen Cmpgrd)
 1,500 0 0
U.s. Army Corps-Lake Mendo (pomo Site)
 300 0 0
Montessori del Mar Learning Center
Fort Bragg 		50 1 1
U.s. Army Corps-Lake Mendo (bushay Site)
 2,000 0 0
Wildwood Campground
 48 0 0
Orr Springs Resort
 84 0 0
Leisure Time RV Park
 92 0 0
U.s. Army Corps-Lake Mendo (marina Site)
 200 0 0
Whale Gulch School
 60 2 2
Hidden Pines Campground
 362 0 0
Mendocino Cove
 100 0 0
Coast Inn and Spa
 25 0 0
Shoreline Cottages
 29 0 0
Norcal Gasoline
Fort Bragg 		100 0 0
Tesoro 68137
 508 0 0
Pomo Campground
 200 1 0
Mendocino Coast Botanical Gardens
Fort Bragg 		150 0 0
Csp-Mendocino Woodlands
 400 0 0
Jug Handle Creek Farm
 30 0 0
Caspar Beach RV Park
 35 0 0
Csp-Pt. Cabrillo Light Station Shp
 430 0 0
Csp-Russian Gulch State Park
 30 0 0
Csp-Mendocino Headlands-Sea Arch
 500 0 0
Mendocino School District Mendocino
 579 0 0
Hill House at Trailborn Mendocino
 62 0 0
Mendocino Grove
 27 0 0
Cafe Beaujolais
 100 0 0
Luna Trattoria
 120 1 1
Harvest at Mendosas
 45 0 0
Pattersons Pub
 160 0 0
All non-community systems
About this data

Water systems are matched to Mendocino 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.