Browse Water Systems
25,921 public water systems in IL.
Public Water Systems Database
Browse 25,921 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 |
|---|---|---|---|---|
| PIPE OF PEACE GOLF 2130 | IL0100016 | Illinois | Transient Non-Community | 400 |
| WHISTLER WDS GR1 6279 | IL3074682 | Illinois | Transient Non-Community | 400 |
| SAVE SITE | IL1635289 | Illinois | Community | 400 |
| JOHNSON ELEM SCHOOL DIST #131 | IL3075044 | Illinois | Non-Transient Non-Community | 400 |
| SCHILLER WOODS W 3072 | IL3074484 | Illinois | Transient Non-Community | 400 |
| SCHILLER WOODS 3102 | IL3074559 | Illinois | Transient Non-Community | 400 |
| EDGEBROOK GOLF COURSE HP 2109 | IL0074187 | Illinois | Transient Non-Community | 400 |
| FALCON CAMP GR 0 | IL3036061 | Illinois | Transient Non-Community | 400 |
| FALCON CAMP GR 0 | IL0036061 | Illinois | Transient Non-Community | 400 |
| GUNSOLAS SCHOOL | IL0045997 | Illinois | Transient Non-Community | 400 |
| SCHILLER WOODS 3070 | IL3100628 | Illinois | Transient Non-Community | 400 |
| ED O'BRADOVICH STEAK & SEAFOOD | IL3080267 | Illinois | Transient Non-Community | 400 |
| TAMPIER LAKE 5321 | IL3101485 | Illinois | Transient Non-Community | 400 |
| MIDLOTHIAN MEADOW GR 3 HP 5074 | IL3073155 | Illinois | Transient Non-Community | 400 |
| HAMBONE LAKE 5066 | IL3101162 | Illinois | Transient Non-Community | 400 |
| TURTLEHEAD LAKE 5065 | IL3101154 | Illinois | Transient Non-Community | 400 |
| TITAN TIRE COORPORATION OF FREEPORT | IL3050716 | Illinois | Non-Transient Non-Community | 400 |
| BREZINA WOODS GR 3 4140 | IL3100891 | Illinois | Transient Non-Community | 400 |
| OTTAWA TR GR 1 2ND HP 4138 | IL3100875 | Illinois | Transient Non-Community | 400 |
| MILLER MEADOW 4130 | IL3100834 | Illinois | Transient Non-Community | 400 |
| FAMILY PICNIC AREA 2057 | IL3100511 | Illinois | Transient Non-Community | 400 |
| DUNES THEATRE | IL3136465 | Illinois | Transient Non-Community | 400 |
| TOWER RD BOAT DOCK 2053 | IL3100503 | Illinois | Transient Non-Community | 400 |
| CRAB APPLE WOODS GR HP 5181 | IL3073411 | Illinois | Transient Non-Community | 400 |
| NED BROWN WOODS 1237 | IL3100495 | Illinois | Transient Non-Community | 400 |
| NED BROWN WOODS 1236 | IL3100487 | Illinois | Transient Non-Community | 400 |
| NED BROWN WOODS 1235 | IL3100479 | Illinois | Transient Non-Community | 400 |
| NED BROWN WOODS 1234 | IL3100461 | Illinois | Transient Non-Community | 400 |
| ST MATTHEW LUTHERAN SCHOOL | IL3019075 | Illinois | Non-Transient Non-Community | 400 |
| HIGGINS RD FLYING FIELD 1226 | IL3100453 | Illinois | Transient Non-Community | 400 |
| POTTAWATOMIE WOODS 1082 | IL3100255 | Illinois | Transient Non-Community | 400 |
| IL YTH CNTR-VALLEY VIEW | IL0895970 | Illinois | Community | 400 |
| BUSSE WOODS 1076 | IL3100230 | Illinois | Transient Non-Community | 400 |
| LANSING WOODS GR 2 6220 | IL3073403 | Illinois | Transient Non-Community | 400 |
| LANSING WOODS GR HP 6265 | IL3073395 | Illinois | Transient Non-Community | 400 |
| WHISTLER WDS GR 1 HP 6279 | IL0074682 | Illinois | Transient Non-Community | 400 |
| TINLEY CREEK WDS GR 3 HP 5258 | IL0074641 | Illinois | Transient Non-Community | 400 |
| CLAYHOLE WOODS HP 6289 | IL3073296 | Illinois | Transient Non-Community | 400 |
| SCHILLER WOODS N GR 6 HP 3110 | IL0074567 | Illinois | Transient Non-Community | 400 |
| DAM #2 1047 | IL3100198 | Illinois | Transient Non-Community | 400 |
| SCHILLER WOODS S GR 1 HP 3102 | IL0074559 | Illinois | Transient Non-Community | 400 |
| FAMILY PICNIC AREA 1036 | IL3100180 | Illinois | Transient Non-Community | 400 |
| WAYSIDE WOODS GR 1 HP 2090 | IL0069864 | Illinois | Transient Non-Community | 400 |
| SCHILLER WOODS N GR 9 HP 3072 | IL0074484 | Illinois | Transient Non-Community | 400 |
| FREEDOM OIL COMPANY (136945) | IL3136945 | Illinois | Transient Non-Community | 400 |
| ZANDER WOODS GR 1 HP 6236 | IL0069823 | Illinois | Transient Non-Community | 400 |
| WAMPUM LAKE GR 1 HP 6276 | IL0069872 | Illinois | Transient Non-Community | 400 |
| GOODENOW GROVE FOREST PRESERVE | IL3071720 | Illinois | Transient Non-Community | 400 |
| ST MARYS CHURCH | IL0028746 | Illinois | Transient Non-Community | 400 |
| CLAYTON F SMITH GR 7 HP 2091 | IL0079582 | Illinois | Transient Non-Community | 400 |