Browse Water Systems
5,286 public water systems in IA.
Public Water Systems Database
Browse 5,286 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 |
|---|---|---|---|---|
| RIVERVIEW MANOR | IA8271801 | Iowa | Community | 93 |
| UNITED SUPPLIERS INC | IA4236101 | Iowa | Non-Transient Non-Community | 93 |
| RESURRECTION CHILDREN'S DAY CARE CENTER | IA3126588 | Iowa | Non-Transient Non-Community | 93 |
| THE HILLSIDE BAR & GRILL | IA5343202 | Iowa | Transient Non-Community | 92 |
| BERNARD ELEMENTARY SCHOOL | IA3113587 | Iowa | Non-Transient Non-Community | 92 |
| PLEASANT CREEK ESTATES - PALO | IA5765302 | Iowa | Community | 92 |
| HAUGEN HUMMEL, SUBDIVISION 2 | IA9630301 | Iowa | Community | 92 |
| GIBSON WATER SUPPLY | IA5425082 | Iowa | Community | 92 |
| OYENS WATER SUPPLY | IA7561021 | Iowa | Community | 92 |
| WATERLOO MHP LLC | IA0790601 | Iowa | Community | 92 |
| KELLY'S PUB | IA3126727 | Iowa | Transient Non-Community | 91 |
| DEER CREEK HOA OF STORY COUNTY | IA8538301 | Iowa | Community | 91 |
| COUNTRY HEIGHTS | IA7073301 | Iowa | Community | 91 |
| SILGAN CONTAINERS CORP. | IA5625147 | Iowa | Non-Transient Non-Community | 90 |
| I-80 & 25 COUNTRY CLUB | IA3956802 | Iowa | Transient Non-Community | 90 |
| TWIN KNOLLS FOURTH/FIFTH ADDITION | IA5784326 | Iowa | Community | 90 |
| WILSON SUBDIVISION WELL #10 | IA9900844 | Iowa | Community | 90 |
| THE LEARNING JOURNEY | IA7820502 | Iowa | Non-Transient Non-Community | 90 |
| EVERGREEN MHP-WEST WELL | IA8222607 | Iowa | Community | 90 |
| WALDENBURG COMMUNITY WATER SYSTEM | IA4802301 | Iowa | Community | 90 |
| ROCKFORD GOLF & COUNTRY CLUB | IA3430201 | Iowa | Transient Non-Community | 90 |
| GERKS SEASONAL MHP AND RESORT | IA3000616 | Iowa | Transient Non-Community | 90 |
| LAZY DAZ | IA6868347 | Iowa | Non-Transient Non-Community | 90 |
| BOONE VALLEY COMMUNITY SCHOOLS | IA4669501 | Iowa | Transient Non-Community | 90 |
| SUNRISE TRAILER PARK | IA5700665 | Iowa | Community | 90 |
| MT AYR COMMUNITY SCHOOL | IA8009563 | Iowa | Transient Non-Community | 90 |
| ST PAULS MAPLE LEAF LUTHERAN CHURCH | IA4525801 | Iowa | Transient Non-Community | 90 |
| HIDDEN ACRES SUBDIVISION | IA5282308 | Iowa | Community | 90 |
| HOLE N THE WALL LODGE | IA7509201 | Iowa | Transient Non-Community | 90 |
| ADEL SALES PAVILLION | IA2503201 | Iowa | Transient Non-Community | 90 |
| CERTAINTEED GYPSUM | IA9433187 | Iowa | Non-Transient Non-Community | 90 |
| MITCHELL ELEMENTARY SCHOOL | IA6642547 | Iowa | Transient Non-Community | 90 |
| NORTH TERRACE MOBILE HOME PARK | IA9600614 | Iowa | Community | 90 |
| HILLCREST MOBILE HOME PARK | IA5500617 | Iowa | Community | 90 |
| VAN WERT CAFE | IA2783704 | Iowa | Transient Non-Community | 90 |
| PARKSIDE MOBILE HOME PARK | IA9133650 | Iowa | Community | 90 |
| MEMORIAL PARK AND HALL | IA3189485 | Iowa | Transient Non-Community | 90 |
| HAZLETON MOBILE HOME PARK | IA1031601 | Iowa | Community | 90 |
| RIVER ROAD GOLF CLUB | IA5502814 | Iowa | Transient Non-Community | 90 |
| SIBLEY GOLF & COUNTRY CLUB | IA7245200 | Iowa | Transient Non-Community | 89 |
| CORPORATION OF NEW MELLERAY | IA3100899 | Iowa | Non-Transient Non-Community | 89 |
| HEARTLAND HILLS GOLF CLUB | IA3218402 | Iowa | Transient Non-Community | 89 |
| SPRAGUEVILLE | IA4982001 | Iowa | Community | 89 |
| VALLEY VIEW ESTATES #1 AND #2 | IA7048332 | Iowa | Community | 89 |
| STRINGTOWN GROCERY | IA5221208 | Iowa | Transient Non-Community | 89 |
| ARISPE WATER SUPPLY | IA8809001 | Iowa | Community | 89 |
| CREIGHTON UNIVERSITY RETREAT CENTER | IA7809801 | Iowa | Transient Non-Community | 89 |
| RAUSCH CAFE | IA2242205 | Iowa | Transient Non-Community | 89 |
| PENN CENTER INC | IA2800901 | Iowa | Community | 89 |
| PRAIRIE RIDGE HOMEOWNERS ASSN, INC. | IA8503301 | Iowa | Community | 89 |