Browse Water Systems
4,398 public water systems in ID.
Public Water Systems Database
Browse 4,398 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 |
|---|---|---|---|---|
| POCATELLO AIRPORT | 101600009 | Idaho | Non-Transient Non-Community | 423 |
| LDS GOSHEN CHURCH | ID6060024 | Idaho | Transient Non-Community | 423 |
| LDS JAMESTON CHURCH | ID6060038 | Idaho | Transient Non-Community | 421 |
| HECLA MINING COMPANY LUCKY FRIDAY | ID1400028 | Idaho | Non-Transient Non-Community | 420 |
| INL RWMC | ID6120018 | Idaho | Non-Transient Non-Community | 415 |
| LDS MILO 1ST AND 2ND WARD -5069327 | ID7100054 | Idaho | Transient Non-Community | 413 |
| NORTHSIDE WATER USERS ASSN | ID1090090 | Idaho | Community | 413 |
| CLIFTON CITY OF | ID6210002 | Idaho | Community | 413 |
| EDEN CITY OF | ID5270006 | Idaho | Community | 411 |
| PURPLE SAGE ELEMENTARY | ID3140234 | Idaho | Non-Transient Non-Community | 410 |
| TWIN FALLS CITY COUNTY AIRPORT | ID5420057 | Idaho | Non-Transient Non-Community | 410 |
| TETONIA CITY OF | ID7410012 | Idaho | Community | 409 |
| WHITNEY NASHVILLE WATER WORKS | ID6210020 | Idaho | Community | 403 |
| JEROME CHEESE COMPANY | ID5270027 | Idaho | Non-Transient Non-Community | 400 |
| PEBBLE CREEK SKI AREA | ID6030047 | Idaho | Transient Non-Community | 400 |
| IDPR HEYBURN SP CHATCOLET CG | ID1050013 | Idaho | Transient Non-Community | 400 |
| GRACE CHURCH | ID5340042 | Idaho | Transient Non-Community | 400 |
| USFS MORMON BEND CAMPGROUND DOWNSTREAM | ID7190147 | Idaho | Transient Non-Community | 400 |
| WINCHESTER WATER DEPT | ID2310007 | Idaho | Community | 400 |
| USFS SALMON RIVER CAMPGROUND SR 2 | ID7190146 | Idaho | Transient Non-Community | 400 |
| SNOWBALLS CAFE AND BAR | ID7100085 | Idaho | Transient Non-Community | 400 |
| AMALGAMATED SUGAR COMPANY | ID3140002 | Idaho | Non-Transient Non-Community | 400 |
| FISH HAVEN PIPELINE COMPANY | ID6040011 | Idaho | Community | 400 |
| LDS PINE DELL LODGE | ID5160038 | Idaho | Transient Non-Community | 400 |
| LDS SELLERS CREEK RANCH - #5011664 | ID6060124 | Idaho | Transient Non-Community | 400 |
| USFS SALMON RIVER CAMPGROUND SR 3 | ID7190145 | Idaho | Transient Non-Community | 400 |
| USFS WARM RIVER CAMPGROUND | ID7220101 | Idaho | Transient Non-Community | 400 |
| LINCOLN WATER DEPT | ID3710513 | Idaho | Community | 400 |
| ELAINE DUGGER | ID2401399 | Idaho | Transient Non-Community | 400 |
| LDS MORELAND CHURCH | ID6060047 | Idaho | Transient Non-Community | 400 |
| TAMARACK RESORT ASSOCIATION INC | ID4430100 | Idaho | Non-Transient Non-Community | 400 |
| CORPS PRIEST RIVER RECREATION AREA | ID1090026 | Idaho | Transient Non-Community | 400 |
| BLM EGIN LAKES ACCESS REC SITE | ID7220142 | Idaho | Transient Non-Community | 400 |
| GARWOOD WATER COOP | ID1280225 | Idaho | Community | 398 |
| HULEN MEADOWS WATER COMPANY | ID5070026 | Idaho | Community | 390 |
| PINE RIDGE WATER AND SEWER DIST | ID2250134 | Idaho | Community | 390 |
| CHOBANI | ID5420110 | Idaho | Non-Transient Non-Community | 390 |
| LAVA HOT SPRINGS CITY OF | ID6030030 | Idaho | Community | 386 |
| BLISS CITY OF | ID5240002 | Idaho | Community | 384 |
| MIDWAY ELEMENTARY SCHOOL | ID7260023 | Idaho | Non-Transient Non-Community | 384 |
| LDS CHURCH VIEW | ID5160072 | Idaho | Transient Non-Community | 383 |
| CULDESAC CITY OF | ID2350003 | Idaho | Community | 382 |
| RANCHO MCCREA SUBD WELL 3 | ID7220110 | Idaho | Transient Non-Community | 380 |
| PARADISE PARK MHP | CO0139602 | Idaho | Community | 375 |
| LDS CHURCH SPRINGDALE | ID5160026 | Idaho | Transient Non-Community | 375 |
| SHALIMAR SUBD | ID3140107 | Idaho | Community | 370 |
| SIMPLOT COMPANY POCATELLO | ID6390023 | Idaho | Non-Transient Non-Community | 370 |
| J AND K WATER CORP | ID7100044 | Idaho | Community | 370 |
| LDS CHURCH LETHA | ID3230081 | Idaho | Transient Non-Community | 369 |
| ARIMO CITY OF | ID6030002 | Idaho | Community | 368 |