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 |
|---|---|---|---|---|
| VFW POST 10028 - ABERDEEN | MD1121173 | Maryland | Transient Non-Community | 25 |
| BOWMANS BUTCHER SHOP | MD1121241 | Maryland | Transient Non-Community | 25 |
| GLYMONT WATER COOP | MD0080016 | Maryland | Community | 25 |
| GARRETT CO. ROADS DEPT. | MD1110002 | Maryland | Non-Transient Non-Community | 25 |
| LINKWOOD LANDING | MD0090225 | Maryland | Community | 25 |
| ROCK BEND FARM | MD0100211 | Maryland | Community | 25 |
| SECOND GENESIS INC | MD0160200 | Maryland | Community | 25 |
| PINEY PT SEAMEN SCHOOL | MD0180010 | Maryland | Community | 25 |
| SHETLAND ACRES TRAILER PARK | MD0180216 | Maryland | Community | 25 |
| ABERDEEN SALES CO | MD1121001 | Maryland | Transient Non-Community | 25 |
| BEL AIR ROLLER RINK | MD1121009 | Maryland | Transient Non-Community | 25 |
| BELLA PIZZA | MD1121014 | Maryland | Transient Non-Community | 25 |
| K & S STORE | MD1121018 | Maryland | Transient Non-Community | 25 |
| CONOWINGO BAIT CO | MD1121026 | Maryland | Transient Non-Community | 25 |
| CONOWINGO FISHING CO | MD1121027 | Maryland | Transient Non-Community | 25 |
| COUNTRY INN | MD1121030 | Maryland | Transient Non-Community | 25 |
| DENNY'S STORE | MD1121032 | Maryland | Transient Non-Community | 25 |
| FALLSTON SHELL MART | MD1121033 | Maryland | Transient Non-Community | 25 |
| MAMA LIBERAS / DOUGH FACTORY | MD1121034 | Maryland | Transient Non-Community | 25 |
| ENEY'S SHORT STOP | MD1121037 | Maryland | Transient Non-Community | 25 |
| FALLSTON FRESH DELI | MD1121039 | Maryland | Transient Non-Community | 25 |
| BUSH VALLEY INN | MD1121056 | Maryland | Transient Non-Community | 25 |
| HILLCREST DRIVE INN | MD1121061 | Maryland | Transient Non-Community | 25 |
| JARRETTSVILLE AUCTION | MD1121066 | Maryland | Transient Non-Community | 25 |
| SQUEEZE IT | MD1121069 | Maryland | Transient Non-Community | 25 |
| ENSORS STORE | MD1121070 | Maryland | Transient Non-Community | 25 |
| R & J HICKORY MART | MD1121084 | Maryland | Transient Non-Community | 25 |
| SCARFF'S STORE | MD1121087 | Maryland | Transient Non-Community | 25 |
| TROPICAL TREAT | MD1121093 | Maryland | Transient Non-Community | 25 |
| UNITED AUTOMATIC SALES | MD1121094 | Maryland | Transient Non-Community | 25 |
| WALTER F. PERKINS | MD1121095 | Maryland | Transient Non-Community | 25 |
| WEST'S RESTAURANT | MD1121096 | Maryland | Transient Non-Community | 25 |
| CLIFFS LIQUORS | MD1121104 | Maryland | Transient Non-Community | 25 |
| DIPASQUALIS | MD1121105 | Maryland | Transient Non-Community | 25 |
| DIXON'S CHURCHVILLE AMOCO | MD1121106 | Maryland | Transient Non-Community | 25 |
| SQUIRES PANTRY / BEL AIR CITGO | MD1121111 | Maryland | Transient Non-Community | 25 |
| HARFORD GLEN OUTDOOR EDUC | MD1121115 | Maryland | Transient Non-Community | 25 |
| BEL AIR AUTO AUCTION | MD1121118 | Maryland | Transient Non-Community | 25 |
| WAWA 535 | MD1121121 | Maryland | Transient Non-Community | 25 |
| BROAD CREEK VARIETY | MD1121125 | Maryland | Transient Non-Community | 25 |
| ALMONYS STORE | MD1121130 | Maryland | Transient Non-Community | 25 |
| BEL AIR CITGO | MD1121133 | Maryland | Transient Non-Community | 25 |
| BLUE BELL JR SEAFOOD | MD1121134 | Maryland | Transient Non-Community | 25 |
| CHURCHVILLE PRES CHURCH | MD1121176 | Maryland | Transient Non-Community | 25 |
| BGE PERRYMAN CT FACILITY | MD1121182 | Maryland | Transient Non-Community | 25 |
| COOL MEADOWS FARM/CAMP | MD1121185 | Maryland | Transient Non-Community | 25 |
| SHAFFERS BAYVIEW MARKET | MD1121195 | Maryland | Transient Non-Community | 25 |
| HERITAGE TEA ROOM | MD1121207 | Maryland | Transient Non-Community | 25 |
| MATTS SMOKEHOUSE | MD1121211 | Maryland | Transient Non-Community | 25 |
| SUSQUEHANNA STATE PARK (BOAT LAUNCH) | MD1121212 | Maryland | Transient Non-Community | 25 |