Ventura County, California

EPA Safe Drinking Water Act

  • Public Drinking Water Systems

    98

  • Community Water Systems

    68

  • Systems with Violations

    3

  • Systems with Health Based Violations

    0

  • Systems Listed as Serious Violators

    0

  • Unresolved SDWA Violations

    3

  • Oldest Unresolved Violation

    11/15/2024

  • Population Served

    919,940

EPA National Pollutant Discharge Elimination System

  • CWA Percent Non-Compliant

    0.50%

  • CWA Non-Compliant Systems

    2

  • CWA Total Violations

    77

The American Community Survey

  • HOUSEHOLDS LACKING COMPLETE PLUMBING FACILITIES (5-YEAR AVERAGE)

    880

  • PERCENTAGE OF HOUSEHOLDS LACKING COMPLETE PLUMBING FACILITIES

    0.319%

  • TOTAL POPULATION

    842,009

  • MEDIAN HOUSEHOLD INCOME (5-YEAR AVERAGE)

    $102,141

  • PERCENTAGE OF FAMILIES BELOW POVERTY LEVEL (5-YEAR AVERAGE)

    3.7%

  • MALE

    419,805

  • FEMALE

    422,204

  • MEDIAN AGE

    39

  • MULTIRACIAL

    474,970

  • WHITE

    366,252

  • AFRICAN AMERICAN

    13,991

  • LATINO

    367,039

  • ASIAN

    60,951

  • AMERICAN INDIAN

    1,408

  • NATIVE PACIFIC ISLANDER

    1,396

To learn more about individual water systems and violations please visit the echo.epa.gov interactive map for this county here: https://echo.epa.gov/facilities/facility-search/results?p_st=CA&p_fips=06111 Other .gov state water resources: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/saferdashboard.htmlhttps://waterdata.usgs.gov/state/california/ Additional state water resources:https://www.californiadatacollaborative.org/