Tapcensus

Water quality in Valley Ford, California

Valley Ford is in Sonoma County. 445 active public water systems serve the county; 76 had an EPA violation in the past three years.

Most likely your provider

Valley Ford Water Association CA4900568 · Community water system · Ground water
Serves 84 people Rules violated, past 3 years 3 Unresolved 1 Last sanitary survey Apr 2, 2025 Distance 0.7 mi
View system details EPA facility report

Other community water systems in Sonoma County

128 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Sonoma County Csa 41-Freestone
 90 0 3.4 mi
Bodega Water Company
 77 0 4.2 mi
Occidental Community Services District
 383 0 6.1 mi
Lone Pine Mutual Water Company
 65 0 6.7 mi
Fircrest Mutual Water Company
 126 0 6.8 mi
Bodega Bay Public Utility District
 1,069 0 6.8 mi
Belmont Terrace Mutual Water Company
 287 0 7.0 mi
Sebastopol, City of
Sebastopol		 7,522 0 7.0 mi
Kelly Mutual Water Company
 135 1 7.1 mi
Camp Meeker Water System
 1,171 0 7.3 mi
Graton Mutual Water System
 50 0 7.9 mi
Downtown Graton Mutual Water System
 44 0 8.1 mi
Wendell Lane Mutual Water Company
 82 0 8.1 mi
Sonoma County Csa 41-Salmon Creek
 327 0 8.1 mi
Alliance Redwoods Conference Grounds
 46 1 8.3 mi
Pine Hill Terrace Mobile Home Park
 27 1 8.4 mi
U.s. Coast Guard Training Center
 469 1 8.5 mi
Blue Spruce Mobile Home Park
 90 0 8.9 mi
Sereno del Mar Water Company (puc)
 375 0 9.3 mi
Carmet by the Sea Water Company
 188 0 9.3 mi
Willowside Mutual Water Company
 528 0 9.8 mi
Larkin Woods Mutual Water Company
 34 0 9.9 mi
Happy Acres Mutual Benefit Water System
 260 0 10.0 mi
Madrone Mutual Water Company
 76 0 10.1 mi
Hawkins Water Co-Cal Water Service (puc)
 91 0 10.4 mi
All 129 community water systems in Sonoma County
Non-community systems in Sonoma County (316: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Valley Ford Hotel
 60 0 0
Bodega Bay Oyster Company
 25 0 0
Sonoma Coast Villa
 39 0 0
Salmon Creek Middle School
 300 2 0
Catholic Charities Cyo Camp
 250 0 0
Farmer Water System
 26 0 0
Twin Hills School Dist-Apple Blossom Sch
 400 0 0
Twin Hills School Dist-Twin Hills School
 400 0 0
Twin Hills Vineyard
 50 0 0
Lieto Water System (reach Chartr School)
 30 0 0
Union Hotel
 350 0 0
Azure Acres CD Recovery Center
 30 0 0
Occidental Arts & Ecology Center
 51 2 1
Gravenstein School District-Hillcrest
 289 1 1
Sequoia Water Company
 100 0 0
Sonoma West Holdings Industrial Park
 25 0 0
Jjapt Bloomfield
 37 0 0
Plumfield Academy School (occidental Rd)
 30 0 0
Char Vale Vineyards
 25 0 0
Horse & Plow Tasting Room
 45 0 0
Midgley's Country Flea Market
 100 0 0
Sebastopol Charter School
 310 0 0
Sonoma Wine Shop
 25 0 0
Gravenstein School District-Gravenstein
 398 1 1
Hessel Church
 116 0 0
Dutton Farmworker Housing
 38 0 0
Gravenstein Business Park
 50 0 0
Sonoma West Holdings North Plant
 50 0 0
Tlc Child & Family Services
 35 0 0
Andy's Produce Market, Inc.
 71 1 1
Molino Corner Water System
 100 0 0
Gold Ridge Pinot Dba Emeritus Vineyards
 26 0 0
Graton Commerce Center
 30 0 0
Oak Grove School
 500 1 1
Mycopia LLC
Sebastopol 		70 0 0
Dutton Ranch Corporation
 75 0 0
Balletto Vineyards
 42 0 0
Dunham School
 175 1 1
Manzana Products Company, Inc.
 175 0 0
Westminster Woods Camp
 18 1 1
Furthermore Wines Water System
 27 0 0
Sebastopol Vineyards
 156 0 0
Lynmar Winery
 100 0 0
Humane Society of Sonoma County
 27 0 0
Sonoma County Pub Works-Central Landfill
 34 1 1
Traditional Medicinals, Inc.
 120 0 0
Mom's Apple Pie
 40 0 0
Mount Gilead Bible Conference
 64 1 1
Ektimo Vineyards
 57 0 0
Vca Forestville Animal Hospital
 26 0 0
All non-community systems
About this data

Water systems are matched to Sonoma County, nearest to Valley Ford 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. Retrieved from ECHO on Oct 11, 2026.