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 |
|---|---|---|---|---|
| RIVERSIDE COMPLEX | MD0170018 | Maryland | Community | 60 |
| SUBWAY AND VILLAGE PLAZA | MD1031382 | Maryland | Transient Non-Community | 60 |
| SOUTH RIVER MEDICAL PROFESSIONAL CTR | MD1021645 | Maryland | Transient Non-Community | 60 |
| ROCKY ACRES TRAILER PARK | MD0002304 | Maryland | Community | 60 |
| SOUTH COUNTY PARK | MD1211129 | Maryland | Transient Non-Community | 60 |
| PLEASANT VALLEY COMMUNITY PARK | MD1211175 | Maryland | Transient Non-Community | 60 |
| LAKEWOOD | MD0002326 | Maryland | Community | 60 |
| GATEWAY VILLAGE MOBILE HOME PARK | MD0220204 | Maryland | Community | 60 |
| BENNETT MOBILE HOME PARK | MD0220222 | Maryland | Community | 60 |
| LIBERTY TRAILER PARK | MD0002373 | Maryland | Community | 60 |
| ROCKY POINT CREAMERY | MD1101347 | Maryland | Transient Non-Community | 60 |
| BLANK'S TAVERN | MD1011007 | Maryland | Transient Non-Community | 60 |
| CINDYS EASTSIDE KITCHEN | MD1091126 | Maryland | Transient Non-Community | 60 |
| INDEPENDENCE WATER CO INC | MD0002482 | Maryland | Community | 60 |
| CALVERT MOBILE HOMES PARK | MD0002693 | Maryland | Community | 60 |
| SHOWELL EMPLOYEE HOUSING #2 | MD0230223 | Maryland | Community | 60 |
| SHOWELL POULTRY MOTEL | MD0230218 | Maryland | Community | 60 |
| CALVERT MARINA/ HIDDEN HARBOR LLC | MD1041112 | Maryland | Transient Non-Community | 60 |
| POHANKA FORD OF SALISBURY | MD1220044 | Maryland | Non-Transient Non-Community | 60 |
| ODENTON TRAILER PARK | MD0002504 | Maryland | Community | 60 |
| LITTLE SANDYS DINER | MD1111067 | Maryland | Transient Non-Community | 60 |
| THE SHOPPES AT DUNKIRK LLC -COUNTRY PLZ | MD1041152 | Maryland | Non-Transient Non-Community | 60 |
| KEYSVILLE EVANGELICAL LUTHERAN CHURCH | MD1061173 | Maryland | Transient Non-Community | 60 |
| THE FREDERICK TRAINING CENTER | MD1101375 | Maryland | Transient Non-Community | 60 |
| ROCK CREEK MOBILE HOME COMM | MD0000057 | Maryland | Community | 60 |
| ECHO VALLEY MHP | PA1150065 | Maryland | Community | 60 |
| SAFFITICKERS | MD1111119 | Maryland | Transient Non-Community | 60 |
| DANS MOUNTAIN STATE PARK | MD1011015 | Maryland | Transient Non-Community | 60 |
| GRACE EPISCOPAL CHURCH | MD1101297 | Maryland | Transient Non-Community | 60 |
| TAPESTRY NORTH | MD0040205 | Maryland | Community | 60 |
| ATKINS MOBILE HOME PARK | MD0002764 | Maryland | Community | 60 |
| QUEENS CASTLE MOBILE HOME PARK | MD0002765 | Maryland | Community | 60 |
| BAY BOAT WORKS, INC. | MD1071222 | Maryland | Transient Non-Community | 60 |
| BOWMAN SUPPLY | MD0002785 | Maryland | Community | 60 |
| NORBOURNE MOBILE HOME COURT | MD0002789 | Maryland | Community | 60 |
| J.F.K. MAINTENANCE FACILITY #1 | MD1120046 | Maryland | Transient Non-Community | 60 |
| RHODES STORE | MD1171041 | Maryland | Transient Non-Community | 60 |
| MAYO CENTER AND APARTMENTS | MD1021462 | Maryland | Community | 60 |
| CENTRE UMC AND FOREST HILL NURSERY | MD1120015 | Maryland | Transient Non-Community | 60 |
| JIMMYS CORNER STORE | MD1081047 | Maryland | Transient Non-Community | 60 |
| PARKERS CREEK KNOLLS | MD0040031 | Maryland | Community | 60 |
| TIDEWATER DENTAL | MD1041214 | Maryland | Transient Non-Community | 60 |
| NEW UNION WESLEY UM CHURCH | MD1171141 | Maryland | Transient Non-Community | 60 |
| GEORGE GODFREY FARMS MIGRANT CAMP | MD1171171 | Maryland | Transient Non-Community | 60 |
| HAWTHORNE WATER SUPPLY, INC | MD0080018 | Maryland | Community | 60 |
| DUTTONS ADDITION | MD0080081 | Maryland | Community | 60 |
| DORRS SHELL | MD1021594 | Maryland | Transient Non-Community | 60 |
| RITCHEYS TOTLOT, LLC | MD1210025 | Maryland | Non-Transient Non-Community | 60 |
| SMALL WORLD DAY CARE | MD1180069 | Maryland | Non-Transient Non-Community | 60 |
| NAPA AUTO PARTS | MD1041263 | Maryland | Transient Non-Community | 60 |