Browse Water Systems
7,874 public water systems in MD.
Public Water Systems Database
Browse 7,874 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 |
|---|---|---|---|---|
| ISE AMERICA, INC. - ROUTE 282 | MD1070041 | Maryland | Non-Transient Non-Community | 42 |
| GINGERVILLE COMMUNITY POOL | MD1021411 | Maryland | Transient Non-Community | 42 |
| SHADY SIDE SOFT SERVE | MD1021628 | Maryland | Transient Non-Community | 42 |
| GABRIELS | MD1101072 | Maryland | Transient Non-Community | 42 |
| ROBERT HORNEY | MD0170206 | Maryland | Community | 42 |
| CHESAPEAKE CARE RES., DAVID LOKEY CTR. | MD1071367 | Maryland | Non-Transient Non-Community | 42 |
| THE FARMYARD FREEZE | MD1031426 | Maryland | Transient Non-Community | 42 |
| DURRS TRAILER PARK | MD0010207 | Maryland | Community | 42 |
| ROBERT HORNEY | MD0000035 | Maryland | Community | 42 |
| EVERGREEN STABLES | MD1131099 | Maryland | Transient Non-Community | 42 |
| FRANKIE W PIPER | MD0002619 | Maryland | Community | 42 |
| WISE'S BEGINNINGS DAYCARE CENTER | MD1220031 | Maryland | Non-Transient Non-Community | 42 |
| MAYS GENERAL STORE | MD1031309 | Maryland | Transient Non-Community | 42 |
| SAUNDERS SHORE | MD0000076 | Maryland | Community | 42 |
| GREENS @ THE WISP | MD1111157 | Maryland | Transient Non-Community | 42 |
| KINGS COURT MOTEL | MD1031080 | Maryland | Transient Non-Community | 42 |
| GREENHOUSE EARLY LEARNING CENTER | MD1040029 | Maryland | Non-Transient Non-Community | 42 |
| COZY MOBILE HOMES COURT | MD0002664 | Maryland | Community | 42 |
| RUSSELLS TRAILER PARK | MD0002377 | Maryland | Community | 42 |
| BURTON PARK | MD0002420 | Maryland | Community | 42 |
| SAN MAR | MD0210214 | Maryland | Non-Transient Non-Community | 42 |
| FAITH UNITY FELLOWSHIP | MD1141097 | Maryland | Transient Non-Community | 42 |
| HUTSONS LAKE SHORE TAVERN | MD1021152 | Maryland | Transient Non-Community | 41 |
| DARLINGTON LIBRARY | MD1121360 | Maryland | Transient Non-Community | 41 |
| LAKEWOOD CONDOS SOUTH | MD1111044 | Maryland | Transient Non-Community | 41 |
| WILLIAM WATTERS UMC | MD1121243 | Maryland | Transient Non-Community | 41 |
| CALVERT COUNTY NURSING CENTER | MD0000898 | Maryland | Community | 41 |
| 2002 BETHEL ROAD (AKA TELEMECANIQUE) | MD1060073 | Maryland | Non-Transient Non-Community | 41 |
| ST. MARYS CO. ADULT DAY SERVICES | MD1180047 | Maryland | Non-Transient Non-Community | 41 |
| CROSSROADS CHILD DEVELOPMENT CENTER | MD1021593 | Maryland | Non-Transient Non-Community | 41 |
| MOUNT CALVARY UMC | MD1181337 | Maryland | Transient Non-Community | 41 |
| SMITHS MARINA INC | MD1021605 | Maryland | Transient Non-Community | 41 |
| ADVENTURE BOUND CAMP GROUND | MD1021215 | Maryland | Transient Non-Community | 41 |
| BRENNEMANS STORE- COUNTRY ROADS STORE | MD1111131 | Maryland | Transient Non-Community | 41 |
| SHA HEREFORD SHOP | MD1031396 | Maryland | Transient Non-Community | 41 |
| AMERICAN LEGION #256 PARKTON | MD1031002 | Maryland | Transient Non-Community | 41 |
| FALLSTON PRESBYTERIAN CHURCH | MD1120011 | Maryland | Transient Non-Community | 41 |
| CHRIST EPISCOPAL CHURCH | MD1121278 | Maryland | Transient Non-Community | 41 |
| IRON RAIL DINER | MD1011019 | Maryland | Transient Non-Community | 41 |
| LITTLE MEADOWS CAMPGROUND | MD1111124 | Maryland | Transient Non-Community | 41 |
| PINESBURG SOFTBALL COMPLEX | MD1211133 | Maryland | Transient Non-Community | 41 |
| ALICE FERGUSON FOUNDATION | MD1161003 | Maryland | Transient Non-Community | 41 |
| BUMPY OAKS ALTERNATIVE SCHOOL | MD1080034 | Maryland | Transient Non-Community | 41 |
| SLIGO ADVENTIST CAMP | MD1211069 | Maryland | Transient Non-Community | 41 |
| LITTLE ANGELS DAY CARE CENTER | MD1090026 | Maryland | Non-Transient Non-Community | 41 |
| CAMP HEMLOCK INC | WV9916004 | Maryland | Transient Non-Community | 40 |
| MIDLOTHIAN-BARNES SUPPLY | MD0010021 | Maryland | Community | 40 |
| LAFAYETTE MOTEL | MD0002222 | Maryland | Community | 40 |
| KEELEI TRAILER PARK | MD0002774 | Maryland | Community | 40 |
| BOYS STATE FORESTRY CAMP | MD0002769 | Maryland | Community | 40 |