Sangamon County, Illinois

EPA Safe Drinking Water Act

  • Public Drinking Water Systems

    68

  • Community Water Systems

    40

  • Systems with Violations

    4

  • Systems with Health Based Violations

    0

  • Systems Listed as Serious Violators

    0

  • Unresolved SDWA Violations

    8

  • Oldest Unresolved Violation

    02/28/2023

  • Population Served

    183,547

EPA National Pollutant Discharge Elimination System

  • CWA Percent Non-Compliant

    5.45%

  • CWA Non-Compliant Systems

    11

  • CWA Total Violations

    31

The American Community Survey

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

    69

  • PERCENTAGE OF HOUSEHOLDS LACKING COMPLETE PLUMBING FACILITIES

    0.0821%

  • TOTAL POPULATION

    196,122

  • MEDIAN HOUSEHOLD INCOME (5-YEAR AVERAGE)

    $71,653

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

    2.5%

  • MALE

    94,848

  • FEMALE

    101,274

  • MEDIAN AGE

    40.6

  • MULTIRACIAL

    191,198

  • WHITE

    154,515

  • AFRICAN AMERICAN

    24,688

  • LATINO

    4,924

  • ASIAN

    4,274

  • AMERICAN INDIAN

    152

  • NATIVE PACIFIC ISLANDER

    20

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=IL&p_fips=17167 Other .gov state water resources: https://epa.illinois.gov/topics/drinking-water.htmlhttps://www.epa.gov/waterdata/water-quality-data Additional state water resources:https://www.isws.illinois.edu/dat