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 |
|---|---|---|---|---|
| CLEARFIELD BIBLE CHURCH | MD1061018 | Maryland | Transient Non-Community | - |
| CAMP FARTHEST OUT - MAIN AREA | MD1061030 | Maryland | Transient Non-Community | - |
| CECIL MANOR ELEMENTARY (I/C DE0000552) | MD1070007 | Maryland | Non-Transient Non-Community | - |
| FINKSBURY MINI CENTER | MD1061055 | Maryland | Transient Non-Community | - |
| PATAPSCO UMC - FOOD SERVICE | MD1061073 | Maryland | Transient Non-Community | - |
| NEW HOPE UMC | MD1061083 | Maryland | Transient Non-Community | - |
| BREWERS MARKET | MD1061123 | Maryland | Transient Non-Community | - |
| BRANDONS CARRYOUT | MD1061126 | Maryland | Transient Non-Community | - |
| SIMMONS ICE CREAM STORE | MD1061136 | Maryland | Transient Non-Community | - |
| Q MART- CRAZY NUTS | MD1061155 | Maryland | Transient Non-Community | - |
| PIPERS WINE AND SPIRITS | MD1061159 | Maryland | Transient Non-Community | - |
| VILLAGE STORE | MD1061164 | Maryland | Transient Non-Community | - |
| BETHESDA UNITED METHODIST CHURCH | MD1061196 | Maryland | Transient Non-Community | - |
| PIPE CREEK CHURCH OF BRETHREN | MD1061216 | Maryland | Transient Non-Community | - |
| BUDGET INN MOTEL | MD1061219 | Maryland | Transient Non-Community | - |
| WESTMINSTER RESCUE MISSION (006-0006) | MD1061241 | Maryland | Non-Transient Non-Community | - |
| BIXLERS UMC | MD1061242 | Maryland | Transient Non-Community | - |
| CAMP FARTHEST OUT POOL | MD1061246 | Maryland | Transient Non-Community | - |
| STUBBYS OF UNION MILLS | MD1061305 | Maryland | Transient Non-Community | - |
| WESTMINSTER CHURCH OF CHRIST | MD1061313 | Maryland | Transient Non-Community | - |
| BARN AT SERRA VALLEY | MD1061330 | Maryland | Transient Non-Community | - |
| TAYLORSVILLE MARATHON #1706 | MD1061333 | Maryland | Transient Non-Community | - |
| SUN VALLEY AT THE HOMESTEAD | MD1061334 | Maryland | Transient Non-Community | - |
| HOMESTEAD OF SUN VALLEY LLC | MD1061337 | Maryland | Transient Non-Community | - |
| SUN VALLEY AT THE WOODS | MD1061338 | Maryland | Transient Non-Community | - |
| SUN VALLEY AT MORNING BREEZE | MD1061340 | Maryland | Transient Non-Community | - |
| ST. MARYS EVANGELICAL LUTHERAN CHURCH | MD1061344 | Maryland | Transient Non-Community | - |
| UNION MILLS HOMESTEAD | MD1061659 | Maryland | Transient Non-Community | - |
| PIG N A POKE RESTAURANT | MD1061662 | Maryland | Transient Non-Community | - |
| ITS A SMALL WORLD DAYCARE | MD1070018 | Maryland | Non-Transient Non-Community | - |
| RESTORE CHURCH | MD1070021 | Maryland | Non-Transient Non-Community | - |
| JFK ADMIN3 (CONNECT TO 0070018) | MD1070040 | Maryland | Non-Transient Non-Community | - |
| GRASONVILLE VOLUNTEER FIRE CO | MD1171058 | Maryland | Transient Non-Community | - |
| REINDEER GRILL | MD1161059 | Maryland | Transient Non-Community | - |
| OXON HILL RECREATION CLUB | MD1161071 | Maryland | Transient Non-Community | - |
| SUDLERSVILLE ELEM. SCHOOL SEE 017-0024 | MD1170020 | Maryland | Non-Transient Non-Community | - |
| SUDLERSVILLE MIDDLE SCHOOL SEE 017-0024 | MD1170021 | Maryland | Non-Transient Non-Community | - |
| ASPEN INSTITUTE - ADMINISTRATIVE OFFICES | MD1170023 | Maryland | Transient Non-Community | - |
| ASPEN INSTITUTE - HOUGHTON MANOR HOUSE | MD1171005 | Maryland | Transient Non-Community | - |
| FISHERMANS INN | MD1171048 | Maryland | Transient Non-Community | - |
| FISHERMANS AND CRAB DECK SEAFOOD | MD1171049 | Maryland | Transient Non-Community | - |
| QUEEN ANNES BOWLING CENTER | MD1171112 | Maryland | Transient Non-Community | - |
| RT 18 PARK - CONCESSION STAND | MD1171120 | Maryland | Transient Non-Community | - |
| TROYS CARIBBEAN AND SOUL FOOD | MD1021247 | Maryland | Transient Non-Community | - |
| MOTEL 6 - WELL #1 | MD1021343 | Maryland | Transient Non-Community | - |
| QUIET WATERS PARK WELL # 2 | MD1021381 | Maryland | Transient Non-Community | - |
| FRIENDLY FOOD STORE (I/C MD0170019 | MD1171156 | Maryland | Transient Non-Community | - |
| MAGNOLIA CATERERS | MD1171161 | Maryland | Transient Non-Community | - |
| THE JETTY [THE GECKO] (I/C MD0170011) | MD1171168 | Maryland | Transient Non-Community | - |
| HOLLYWOOD - SEE 018-0007 | MD1180067 | Maryland | Community | - |