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.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| MEDIA | IL0710250 | Illinois | Community | 139 |
| WATCH E KEE MANUFACTURED HOME COMMUNITY | IL0755365 | Illinois | Community | 138 |
| OAK GROVE MHP - ROCK ISLAND COUNTY | IL1617785 | Illinois | Community | 138 |
| COMO SCHOOL | IL3035220 | Illinois | Transient Non-Community | 138 |
| INDIAN BLUFFS SUBDIVISION | IL1615520 | Illinois | Community | 138 |
| COMO SCHOOL | IL0035220 | Illinois | Transient Non-Community | 138 |
| SAILOR SPRINGS (EJ WTR CORP) | IL0250250 | Illinois | Community | 136 |
| BRUSSELS | IL0130100 | Illinois | Community | 136 |
| ILLINOIS CITY ELEMENTARY SCHOO | IL3112904 | Illinois | Non-Transient Non-Community | 136 |
| FENTON | IL0035253 | Illinois | Transient Non-Community | 136 |
| SHOREWOOD CHURCH OF GOD | IL3124909 | Illinois | Transient Non-Community | 135 |
| SHAWNITA TRC WATER ASSOCIATION | IL1977690 | Illinois | Community | 135 |
| ANTIOCH CHURCH OF CHRIST | IL3052282 | Illinois | Transient Non-Community | 135 |
| EAST MORELAND WATER CORPORATION | IL1975640 | Illinois | Community | 135 |
| ANIXTER COMMUNICATIONS | IL0029983 | Illinois | Transient Non-Community | 135 |
| BLACKHAWK SCHOOL | IL0048801 | Illinois | Transient Non-Community | 135 |
| ECONO FOODS (129940) | IL3129940 | Illinois | Transient Non-Community | 135 |
| ECONOMICS LABORATORY INC | IL0047548 | Illinois | Transient Non-Community | 135 |
| MID AMERICA TRUCK PLAZA | IL3115402 | Illinois | Transient Non-Community | 135 |
| MOORINGS HLTH CTR | IL0317799 | Illinois | Community | 135 |
| TRINITY LUTHERAN CHURCH | IL3054379 | Illinois | Transient Non-Community | 135 |
| PRAIRIETOWN RD WTR ASSN | IL1170020 | Illinois | Community | 135 |
| TRINITY LUTHERAN CHURCH | IL0054379 | Illinois | Transient Non-Community | 135 |
| SOUTH SANGAMON WATER COMMISSION | IL1670080 | Illinois | Community | 134 |
| BROOKSIDE SCHOOL | IL3032045 | Illinois | Transient Non-Community | 134 |
| KID COUNTRY CHILD CARE | IL3141564 | Illinois | Non-Transient Non-Community | 134 |
| ALLIN TOWNSHIP PARK | IL3113639 | Illinois | Transient Non-Community | 134 |
| ANNUNCIATION CHURCH & SCHOOL | IL3075358 | Illinois | Non-Transient Non-Community | 133 |
| STRAWN | IL1050700 | Illinois | Community | 133 |
| BALYKI GRADE SCHOOL | IL3033944 | Illinois | Non-Transient Non-Community | 133 |
| ARPEGGIO WINERY | IL3159335 | Illinois | Transient Non-Community | 133 |
| MORTON ROAD SCHOOL #25 | IL0037317 | Illinois | Transient Non-Community | 133 |
| IN GROWN FARMS 2 LLC | IL3162628 | Illinois | Non-Transient Non-Community | 133 |
| HARBOR LITES-PISTAKEE FSHG CL | IL1110011 | Illinois | Community | 132 |
| HIGHLAND OAKS MHC | FL6291213 | Illinois | Community | 132 |
| WEST BROOKLYN | IL1030550 | Illinois | Community | 131 |
| SHUMWAY GRADE SCHOOL | IL3020776 | Illinois | Non-Transient Non-Community | 131 |
| HIGH ROAD SCHOOL | IL3098053 | Illinois | Non-Transient Non-Community | 131 |
| OWENS ILLINOIS GLASS CO | IL3038372 | Illinois | Transient Non-Community | 130 |
| HARVEST RESTAURANT | IL3136549 | Illinois | Transient Non-Community | 130 |
| PHEASANT KNOLLS SBDV | IL0970290 | Illinois | Community | 130 |
| CHURCH OF THE CROSS | IL3048819 | Illinois | Transient Non-Community | 130 |
| COPPER CHIMNEY | IL0019208 | Illinois | Transient Non-Community | 130 |
| FIRST PRESBYTERIAN CHURCH | IL3153049 | Illinois | Transient Non-Community | 130 |
| REGAL BELOIT | IL0047589 | Illinois | Transient Non-Community | 130 |
| PALAZZOLO, PAUL | IL0087460 | Illinois | Transient Non-Community | 130 |
| UNION DOUGLAS ELEMENTRY SCHOOL | IL3095521 | Illinois | Non-Transient Non-Community | 130 |
| COUNTRY COVENANT CHURCH | IL3066654 | Illinois | Transient Non-Community | 130 |
| ARCH OF ILL KATHLEEN MINE | IL3114363 | Illinois | Non-Transient Non-Community | 130 |
| MODINE MFG CO C/O CARMIN HODGE | IL0065391 | Illinois | Transient Non-Community | 130 |