Rock Island County, Illinois

EPA Safe Drinking Water Act

  • Public Drinking Water Systems

    119

  • Community Water Systems

    48

  • Systems with Violations

    19

  • Systems with Health Based Violations

    0

  • Systems Listed as Serious Violators

    2

  • Unresolved SDWA Violations

    56

  • Oldest Unresolved Violation

    02/09/2022

  • Population Served

    163,401

EPA National Pollutant Discharge Elimination System

  • CWA Percent Non-Compliant

    4.76%

  • CWA Non-Compliant Systems

    10

  • CWA Total Violations

    42

The American Community Survey

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

    161

  • PERCENTAGE OF HOUSEHOLDS LACKING COMPLETE PLUMBING FACILITIES

    0.264%

  • TOTAL POPULATION

    143,819

  • MEDIAN HOUSEHOLD INCOME (5-YEAR AVERAGE)

    $64,435

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

    4.9%

  • MALE

    71,318

  • FEMALE

    72,501

  • MEDIAN AGE

    40.2

  • MULTIRACIAL

    124,342

  • WHITE

    100,211

  • AFRICAN AMERICAN

    14,636

  • LATINO

    19,477

  • ASIAN

    3,774

  • AMERICAN INDIAN

    158

  • NATIVE PACIFIC ISLANDER

    65

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=17161 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