Browse Water Systems
26,707 public water systems in MI.
Public Water Systems Database
Browse 26,707 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 |
|---|---|---|---|---|
| KEITH ELEMENTARY SCHOOL | MI6322191 | Michigan | Non-Transient Non-Community | 500 |
| DNR-SAUGATUCK DUNES STATE PARK | MI2065803 | Michigan | Transient Non-Community | 500 |
| SUN NG JELLY LONE STAR TX RV | TX2370037 | Michigan | Transient Non-Community | 500 |
| BOWERMAN FARM MARKET | MI2065170 | Michigan | Transient Non-Community | 500 |
| HIXON'S FAMILY MARKET | MI2048054 | Michigan | Transient Non-Community | 500 |
| ARBY'S - WHITMORE LAKE #6144 | MI2049347 | Michigan | Transient Non-Community | 500 |
| OUTDOOR ADVENTURES RIFLE RIVER | MI2004806 | Michigan | Transient Non-Community | 500 |
| HUBSCHER PARK | MI2064029 | Michigan | Transient Non-Community | 500 |
| MR. YINS CHINESE RESTAURANT | MI1320221 | Michigan | Transient Non-Community | 500 |
| SAYRE ELEMENTARY SCHOOL | MI6322186 | Michigan | Non-Transient Non-Community | 500 |
| TOWNE CINEMAS | MI1320217 | Michigan | Transient Non-Community | 500 |
| BERLIN FAIR ASSOC. | MI2062970 | Michigan | Transient Non-Community | 500 |
| SUMMIT CHURCH NEW BUILDING | MI2063070 | Michigan | Transient Non-Community | 500 |
| CARO CENTER | MI0001140 | Michigan | Community | 499 |
| SHEPHERD OF THE LK (OFFICE + KITC) | MI2078747 | Michigan | Transient Non-Community | 499 |
| TRI COUNTY ELEMENTARY | MI2075759 | Michigan | Non-Transient Non-Community | 499 |
| ALGOMA CHRISTIAN SCHOOL | MI2047841 | Michigan | Non-Transient Non-Community | 499 |
| MDOT - TOPINABEE, R407 | MI2000216 | Michigan | Transient Non-Community | 498 |
| RIVER SPRINGS ESTATES | MI0040058 | Michigan | Community | 498 |
| KETTLE LAKE ELEMENTARY | MI2013241 | Michigan | Non-Transient Non-Community | 496 |
| GREAT LAKES SHIPWRECK MUSEUM | MI2052517 | Michigan | Transient Non-Community | 495 |
| HARTLAND SCHOOLS - ROUND ELEM SCHOOL | MI2016447 | Michigan | Non-Transient Non-Community | 495 |
| COUNTRYSIDE ACADEMY-MEADOWBROOK MAIN SCH | MI2074511 | Michigan | Non-Transient Non-Community | 495 |
| LANGSTON GENERAL STORE | MI2040059 | Michigan | Transient Non-Community | 495 |
| CNTRYSIDE ACAD - MEADOWBROOKS SM CLASS | MI2068111 | Michigan | Non-Transient Non-Community | 495 |
| HARRISVILLE, CITY OF | MI0003050 | Michigan | Community | 493 |
| TROUT CREEK CONDOMINIUMS | MI0006682 | Michigan | Community | 492 |
| MASON JR/SR HIGH | MI5820024 | Michigan | Non-Transient Non-Community | 492 |
| TRI-MOUNTAIN | MI0006670 | Michigan | Community | 490 |
| FLOYD EL. SCHOOL | MI2000856 | Michigan | Non-Transient Non-Community | 490 |
| DNR INDIAN LK S P NORTH WELL | MI7720030 | Michigan | Transient Non-Community | 490 |
| UNION LAKE MEDICAL BLDG. | MI6320318 | Michigan | Transient Non-Community | 490 |
| COUNTRYSIDE VILLAGE | MI0040450 | Michigan | Community | 490 |
| INDIAN WOODS ELEMENTARY SCHOOL | MI7420088 | Michigan | Non-Transient Non-Community | 489 |
| RICHMOND TOWNSHIP | MI0005160 | Michigan | Community | 489 |
| SOUTH SHORE WATER SYSTEM | MI0004890 | Michigan | Community | 488 |
| LAKE FENTON WEST SHORE ELEMENTARY | MI2068525 | Michigan | Non-Transient Non-Community | 488 |
| PICKFORD PUBLIC SCHOOLS | MI2004917 | Michigan | Non-Transient Non-Community | 486 |
| RICHFIELD TOWNSHIP | MI0005665 | Michigan | Community | 486 |
| WINDOVER WOMENS RESORT | MI2007632 | Michigan | Transient Non-Community | 485 |
| KEWEENAW MOUNTAIN LODGE | MI2001042 | Michigan | Transient Non-Community | 485 |
| SPAULDING LAKE CAMPGROUND | MI2000614 | Michigan | Transient Non-Community | 484 |
| FREEPORT | MI0002480 | Michigan | Community | 483 |
| BRIARCLIFF HOMEOWNERS ASSN | MI0002450 | Michigan | Community | 483 |
| FLOYD ELEMENTARY SCHOOL | MI2006956 | Michigan | Non-Transient Non-Community | 480 |
| MASON CO EASTERN HS | MI2007253 | Michigan | Non-Transient Non-Community | 480 |
| SWIGART SUNSET TERRACE | MI0006510 | Michigan | Community | 480 |
| BIG BEND POINT | MI2018362 | Michigan | Transient Non-Community | 480 |
| CHERRY LANE RESORT - NEW BATH HOUSE | MI2023430 | Michigan | Transient Non-Community | 480 |
| ST. CYRIL & METHODIUS CHURCH | MI2016403 | Michigan | Transient Non-Community | 480 |