Browse Water Systems

25,185 public water systems in IL.

Public Water Systems Database

Browse 25,185 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.

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System Name PWSID State Type Population Served
PINE GRV FREE METHODIST CHURCH IL3096644 Illinois Transient Non-Community 250
LEGEND LAKES WATER ASSOCIATION IL2015300 Illinois Community 250
LIMESTONE WALTER GRADE SCHOOL IL0020693 Illinois Transient Non-Community 250
PLEASANT VALLEY FARMS IL3092247 Illinois Transient Non-Community 250
MORRISON ROCKWOOD ST PARK - LAKEVIEW IL3005827 Illinois Transient Non-Community 250
COLONA PARK LLC - FORMERLY KERSHAW MHP IL0735345 Illinois Community 250
MORRISON ROCKWOOD ST PARK -CAMPGROUND IL3005702 Illinois Transient Non-Community 250
TRINITY LUTHERAN CHURCH IL0031765 Illinois Transient Non-Community 250
CROSSROADS CHURCH IL3151415 Illinois Transient Non-Community 250
UNDERLAND ARCHITECTURAL SYSTEMS IL3092171 Illinois Transient Non-Community 250
COUNTRY PALACE IL0002162 Illinois Transient Non-Community 250
ST PETER & PAUL CATHOLIC CHURC IL0066274 Illinois Transient Non-Community 250
PETITE LAKE RESORT IL3023325 Illinois Transient Non-Community 250
NEW CASTLE BIBLE CHURCH IL3010215 Illinois Transient Non-Community 250
SITZES STANDARD STATION IL3024687 Illinois Transient Non-Community 250
MADISON MOBILE - INACTIVE IL3093203 Illinois Transient Non-Community 250
LANE ELEVATOR IL3044982 Illinois Transient Non-Community 250
CHANNAHON STANDARD IL3025247 Illinois Transient Non-Community 250
MONTMORENCY SCHOOL IL3035311 Illinois Non-Transient Non-Community 250
LAKECREST UNIT 5 COMMUNITY IL0051938 Illinois Transient Non-Community 250
DWIGHT COUNTRY CLUB IL3056648 Illinois Transient Non-Community 250
TRINITY LUTHERAN CHURCH IL3031765 Illinois Transient Non-Community 250
BOSS DAWGZ IL3128330 Illinois Transient Non-Community 250
LORENZO ROAD FUEL STOP IL3024745 Illinois Transient Non-Community 250
ILLINOIS EQUINE CENTER IL3044826 Illinois Transient Non-Community 250
CORNERSTONE FARMS-EAST WELL IL3031229 Illinois Transient Non-Community 250
ALUMAX CORP IL3034306 Illinois Transient Non-Community 250
PLUM GROVE CONDOS IL0317950 Illinois Community 250
TROY SHOREWOOD SCHOOL SOUTH IL3130203 Illinois Non-Transient Non-Community 250
PEACE LUTHERAN CHURCH IL3130229 Illinois Transient Non-Community 250
CHURCH OF JESUS CHRIST OF LDS (LOGAN) IA4337801 Illinois Transient Non-Community 249
AQUA ILLINOIS-SKYLINE IL0915450 Illinois Community 249
WEST POINT IL0670700 Illinois Community 248
IVESDALE IL0194560 Illinois Community 248
OWANECO IL0210400 Illinois Community 245
BIG HOLLOW MIDDLE SCHOOL IL0027722 Illinois Transient Non-Community 245
MODENA COUNTRY CLUB NY5501369 Illinois Community 245
SIBLEY IL0530400 Illinois Community 245
NATIONAL MFG CO IL3130815 Illinois Non-Transient Non-Community 245
VERMILION MNR IL1835279 Illinois Community 245
MAGNOLIA IL1550200 Illinois Community 244
SIMS IL1910400 Illinois Community 244
CRAFT SCHOOL #15 IL0037366 Illinois Transient Non-Community 244
JONESVILLE PWD IL0995170 Illinois Community 243
SAINTE MARIE IL0790200 Illinois Community 243
HAWTHORN SCHOOL IL0064790 Illinois Transient Non-Community 242
CISCO IL1470150 Illinois Community 242
GRACE LUTHERAN CHURCH IL0068429 Illinois Transient Non-Community 240
RIVERVIEW GRADE SCHOOL IL3010132 Illinois Non-Transient Non-Community 240
TAZEWELL COUNTY ROCK-ADAIR S IL1795920 Illinois Community 240