Marion County, Indiana

EPA Safe Drinking Water Act

  • Public Drinking Water Systems

    56

  • Community Water Systems

    3

  • Systems with Violations

    8

  • Systems with Health Based Violations

    0

  • Systems Listed as Serious Violators

    3

  • Unresolved SDWA Violations

    32

  • Oldest Unresolved Violation

    02/17/2022

  • Population Served

    934,163

EPA National Pollutant Discharge Elimination System

  • CWA Percent Non-Compliant

    0.37%

  • CWA Non-Compliant Systems

    5

  • CWA Total Violations

    104

The American Community Survey

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

    1,325

  • PERCENTAGE OF HOUSEHOLDS LACKING COMPLETE PLUMBING FACILITIES

    0.337%

  • TOTAL POPULATION

    971,737

  • MEDIAN HOUSEHOLD INCOME (5-YEAR AVERAGE)

    $59,504

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

    4.7%

  • MALE

    471,206

  • FEMALE

    500,531

  • MEDIAN AGE

    34.4

  • MULTIRACIAL

    863,764

  • WHITE

    510,594

  • AFRICAN AMERICAN

    270,848

  • LATINO

    107,973

  • ASIAN

    38,242

  • AMERICAN INDIAN

    659

  • NATIVE PACIFIC ISLANDER

    172

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=IN&p_fips=18097 Other .gov state water resources: https://waterdata.usgs.gov/state/indiana/ Additional state water resources:https://iwrrc.org/factsheet-indiana-water-resources/https://indwv.gecsws.com/