Browse Water Systems
9,875 public water systems in IN.
Public Water Systems Database
Browse 9,875 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 |
|---|---|---|---|---|
| FT. WAYNE YMCA - TED HEINRY | IN2440062 | Indiana | Transient Non-Community | 1,440 |
| SOUTH 43 WATER ASSOCIATION, INC. | IN5267009 | Indiana | Community | 1,431 |
| DAYTON WATER UTILITY | IN5279021 | Indiana | Community | 1,420 |
| KANKAKEE VALLEY INTERMED & MIDDLE SCHLS | IN2370011 | Indiana | Non-Transient Non-Community | 1,409 |
| COVERED BRIDGE G.S. COUNCIL | IN2110105 | Indiana | Transient Non-Community | 1,406 |
| FAMILY EXPRESS #19 - SPRINGVILLE | IN2460884 | Indiana | Transient Non-Community | 1,406 |
| HARRISON HIGH SCHOOL | IN2790812 | Indiana | Non-Transient Non-Community | 1,404 |
| MONROEVILLE WATER WORKS | IN5202008 | Indiana | Community | 1,400 |
| JIMTOWN JR. HIGH SCHOOL & ELEMENTARY | IN2200809 | Indiana | Non-Transient Non-Community | 1,400 |
| PARKER CITY WATER DEPARTMENT | IN5268007 | Indiana | Community | 1,400 |
| SOUTHEAST FOUNTAIN COUNTY SCHOOL CORP. | IN2230832 | Indiana | Non-Transient Non-Community | 1,400 |
| POSEYVILLE MUNICIPAL WATER DEPARTMENT | IN5265008 | Indiana | Community | 1,400 |
| LEO HIGH SCHOOL | IN2020911 | Indiana | Non-Transient Non-Community | 1,395 |
| CULVER WATER DEPARTMENT | IN5250005 | Indiana | Community | 1,391 |
| FCI & FPC - TERRE HAUTE | IN5284018 | Indiana | Community | 1,390 |
| FAIRVIEW PARK WATER UTILITIES | IN5283006 | Indiana | Community | 1,386 |
| ST. JOSEPHS COLLEGE | IN5237006 | Indiana | Community | 1,381 |
| NORTH DAVIESS COUNTY COMM.SCH. | IN2140010 | Indiana | Transient Non-Community | 1,379 |
| BENTON CENTRAL JR./SR. HIGH SCHOOL | IN2040802 | Indiana | Non-Transient Non-Community | 1,376 |
| MADISON STATE HOSPITAL | IN5239005 | Indiana | Community | 1,375 |
| GENEVA WATER DEPARTMENT | IN5201003 | Indiana | Community | 1,359 |
| AQUA INDIANA WATER COMPANY | IN5245017 | Indiana | Community | 1,350 |
| HERITAGE SCHOOL K-12 | IN2020031 | Indiana | Non-Transient Non-Community | 1,350 |
| SWAN LAKE GOLF COURSE | IN2500023 | Indiana | Transient Non-Community | 1,350 |
| MR. JACKSON | IN2780041 | Indiana | Transient Non-Community | 1,340 |
| THE BLENDED CHURCH AND BLENDED TOTS DAYC | IN2490015 | Indiana | Non-Transient Non-Community | 1,338 |
| PARK ONE WATER | IN2180926 | Indiana | Non-Transient Non-Community | 1,325 |
| REDKEY WATER PLANT | IN5238008 | Indiana | Community | 1,323 |
| DEMOTTE PLAZA | IN2370842 | Indiana | Non-Transient Non-Community | 1,323 |
| IN. REGULAR BAPTIST YOUTH CAMP | IN2430053 | Indiana | Transient Non-Community | 1,320 |
| OOLITIC WATER WORKS | IN5247005 | Indiana | Community | 1,315 |
| SUGAR GROVE CHURCH, INC. | IN2200091 | Indiana | Transient Non-Community | 1,306 |
| TOM HOWARD | IN2430057 | Indiana | Transient Non-Community | 1,306 |
| FARMLAND MUNICIPAL WATER WORKS | IN5268002 | Indiana | Community | 1,301 |
| DEKALB MIDDLE SCHOOL | IN2170006 | Indiana | Non-Transient Non-Community | 1,300 |
| HAMILTON SOUTHEASTERN HIGH SCHL | IN2290868 | Indiana | Non-Transient Non-Community | 1,300 |
| WESTPORT WATER COMPANY | IN5216005 | Indiana | Community | 1,300 |
| SHOALS WATER COMPANY | IN5251007 | Indiana | Community | 1,296 |
| DEKALB HIGH SCHOOL | IN2170008 | Indiana | Non-Transient Non-Community | 1,280 |
| UTILITY CENTER, INC-LAKE | IN5202015 | Indiana | Community | 1,270 |
| CONVERSE WATER WORKS | IN5252006 | Indiana | Community | 1,265 |
| MARENGO WATER DEPARTMENT | IN5213005 | Indiana | Community | 1,265 |
| OTTERBEIN WATER DEPARTMENT | IN5204004 | Indiana | Community | 1,262 |
| GALVESTON WATER WORKS | IN5209003 | Indiana | Community | 1,258 |
| MULBERRY WATER WORKS | IN5212005 | Indiana | Community | 1,252 |
| PLA-MOR CAMPGROUND, INC. | IN2500885 | Indiana | Transient Non-Community | 1,250 |
| HANOVER COLLEGE | IN5239010 | Indiana | Community | 1,250 |
| HOGAN WATER CORPORATION | IN5215005 | Indiana | Community | 1,238 |
| WARREN MUNICIPAL WATER WORKS | IN5235012 | Indiana | Community | 1,237 |
| COUNTY PARK & RECREATION BOARD | IN2610037 | Indiana | Transient Non-Community | 1,228 |