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 |
|---|---|---|---|---|
| CAMP SAGANAW 5063 | IL0101139 | Illinois | Transient Non-Community | 400 |
| SAGANASHKEE WOODS GR HP 5021 | IL0079533 | Illinois | Transient Non-Community | 400 |
| KELLY'S SUMMER DAY CAMP | IL3076695 | Illinois | Transient Non-Community | 400 |
| IL YTH CNTR-VALLEY VIEW | IL0895970 | Illinois | Community | 400 |
| THORNTON FLYING FIELD HP 623 | IL0101550 | Illinois | Transient Non-Community | 400 |
| MIAMI WOODS W GR1 2141 | IL3074377 | Illinois | Transient Non-Community | 400 |
| MIAMI WOODS W GR 1 HP 2122 | IL3074369 | Illinois | Transient Non-Community | 400 |
| MAYWOOD GROVE GR 1 HP 3141 | IL3074344 | Illinois | Transient Non-Community | 400 |
| ED O'BRADOVICH STEAK & SEAFOOD | IL0080267 | Illinois | Transient Non-Community | 400 |
| FAMILY PICNIC AREA 5047 | IL0101121 | Illinois | Transient Non-Community | 400 |
| TAMPIER LAKE HP 532 | IL0101568 | Illinois | Transient Non-Community | 400 |
| WOOD BROTHERS MFG | IL3090951 | Illinois | Transient Non-Community | 400 |
| IROQUOIS WOODS GR 0 HP 1097 | IL3074302 | Illinois | Transient Non-Community | 400 |
| FARMERS TABLE & SERVICE STATIO | IL0020248 | Illinois | Transient Non-Community | 400 |
| NAPLES BOATEL | IL3065672 | Illinois | Transient Non-Community | 400 |
| INDIAN RD WDS HP 2101 | IL3074294 | Illinois | Transient Non-Community | 400 |
| FALCON CAMP GR 0 | IL0036061 | Illinois | Transient Non-Community | 400 |
| FAMILY PICNIC AREA 2078 | IL3100560 | Illinois | Transient Non-Community | 400 |
| WILLOW SPRINGS WOODS 5038 | IL0101097 | Illinois | Transient Non-Community | 400 |
| NATIONAL GROVE HP 420 | IL0101576 | Illinois | Transient Non-Community | 400 |
| KETTLE LAKE 1212 | IL3100396 | Illinois | Transient Non-Community | 400 |
| BLACK PARTRIDGE WDS HP 5228 | IL0073627 | Illinois | Transient Non-Community | 400 |
| KETTLE MORAINE LAKE 4 HP 120 | IL0101659 | Illinois | Transient Non-Community | 400 |
| FAITH CHRISTIAN CENTER | IL3132381 | Illinois | Transient Non-Community | 400 |
| JESSICA'S FAMILY RESTAURANT | IL3116053 | Illinois | Transient Non-Community | 400 |
| WASHINGTON CONSERVATION AREA | IL0017160 | Illinois | Transient Non-Community | 400 |
| ELK PASTURE CCFPD HP 121 | IL3100420 | Illinois | Transient Non-Community | 400 |
| WHISTLER WDS GR 1 HP 6279 | IL0074682 | Illinois | Transient Non-Community | 400 |
| WHITE OAK WOODS HP 500 | IL0101048 | Illinois | Transient Non-Community | 400 |
| EDGEBROOK GOLF COURSE HP 2109 | IL0074187 | Illinois | Transient Non-Community | 400 |
| FAMILY PICNIC AREA 5020 | IL0101063 | Illinois | Transient Non-Community | 400 |
| HIGHLAND WDS GOLF CSE 1222 | IL3074252 | Illinois | Transient Non-Community | 400 |
| EDGEBROOK GOLF COURSE HP 211 | IL3101535 | Illinois | Transient Non-Community | 400 |
| FAMILY AREA HP 120 | IL0101675 | Illinois | Transient Non-Community | 400 |
| KETTLE MORAINE LAKE HP 120 | IL0101667 | Illinois | Transient Non-Community | 400 |
| SIP N SNACK | IL3123711 | Illinois | Transient Non-Community | 400 |
| SAVE SITE | IL1635289 | Illinois | Community | 400 |
| NED BROWN H 1233 | IL0101626 | Illinois | Transient Non-Community | 400 |
| COUNTRY COURTS | IL3114371 | Illinois | Transient Non-Community | 400 |
| BUSSE GR WEST HP 102 | IL0101592 | Illinois | Transient Non-Community | 400 |
| RIVER TRAIL NATURE CENT HP 109 | IL0101600 | Illinois | Transient Non-Community | 400 |
| DEER GROVE WEST HP 117 | IL0101618 | Illinois | Transient Non-Community | 400 |
| KOINONIA RETREAT CENTER | IL3065573 | Illinois | Transient Non-Community | 400 |
| FAMILY PICNIC AREA 5260 | IL3101378 | Illinois | Transient Non-Community | 400 |
| TAMPIER LAKE 5322 | IL3101493 | Illinois | Transient Non-Community | 400 |
| MILLER MEADOW HP 413 | IL0101634 | Illinois | Transient Non-Community | 400 |
| HIGHLAND WDS GOLF CSE 2192 | IL3074245 | Illinois | Transient Non-Community | 400 |
| DELTA RESTAURANT | IL3116319 | Illinois | Transient Non-Community | 400 |
| FAMILY AREA HP 103 | IL0101642 | Illinois | Transient Non-Community | 400 |
| COYOTE CROSSING MINI GOLF | IL3149310 | Illinois | Transient Non-Community | 400 |