Browse Water Systems
7,795 public water systems in MD.
Public Water Systems Database
Browse 7,795 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 |
|---|---|---|---|---|
| WICOMICO MOBILE HOME PARK | MD0220203 | Maryland | Community | 55 |
| FRIENDLY FARMS | MD1031052 | Maryland | Non-Transient Non-Community | 55 |
| VERNON UNITED METHODIST CHURCH | MD1030041 | Maryland | Transient Non-Community | 55 |
| RIDGEVIEW MHP | PA1150200 | Maryland | Community | 55 |
| NEW STAR INN | MD1021201 | Maryland | Transient Non-Community | 55 |
| W.J. DENT AND SON, CHIEFS BAR | MD1181158 | Maryland | Transient Non-Community | 55 |
| ELKVIEW COTTAGE COLONY | MD0002595 | Maryland | Community | 55 |
| JOSEPH HOUSE CENTER | MD1221108 | Maryland | Transient Non-Community | 55 |
| CENTRAL PRECISION | MD1210020 | Maryland | Non-Transient Non-Community | 55 |
| GARDEN ESTATES CENTRAL WATER | MD0080015 | Maryland | Community | 55 |
| SHIPWRIGHT HARBOR | MD1021422 | Maryland | Transient Non-Community | 55 |
| ISAIAH BAPTIST CHURCH | MD1031295 | Maryland | Transient Non-Community | 55 |
| WILLARDS DELMARVA AGRI SERVICE INC | MD1141078 | Maryland | Transient Non-Community | 55 |
| EBENEZER UM CHURCH | MD1121291 | Maryland | Transient Non-Community | 55 |
| MARTIN FISH COMPANY | MD1231058 | Maryland | Transient Non-Community | 55 |
| RUNNING BEAR (CAMP ALKOR) | MD1031394 | Maryland | Transient Non-Community | 55 |
| HOLY CROSS EPISCOPAL CHURCH | MD1121062 | Maryland | Transient Non-Community | 55 |
| STEPPING STONE DAYCARE AGE CENTER | MD1101339 | Maryland | Transient Non-Community | 55 |
| FALLSTON LIQUORS STRIP MALL | MD1121215 | Maryland | Transient Non-Community | 55 |
| ELDORADO FOOD MART | MD1091147 | Maryland | Transient Non-Community | 55 |
| MOUNTAIN VIEW BIBLE CAMP | MD1061065 | Maryland | Transient Non-Community | 55 |
| MORRIS MEADOWS RECREATION FARM INC | MD1031117 | Maryland | Transient Non-Community | 55 |
| ELKVIEW COTTAGE COLONY | MD0070012 | Maryland | Community | 55 |
| FOUNTAIN GREEN MOBILE HOME PARK | MD0120208 | Maryland | Community | 55 |
| GUNPOWDER YOUTH CAMP KALOR-DANCING BEAR | MD1031248 | Maryland | Transient Non-Community | 55 |
| SOUTH RIVER BIBLE CHURCH | MD1021646 | Maryland | Transient Non-Community | 55 |
| DAVIDSONVILLE COUNTRY MARKET | MD1021089 | Maryland | Transient Non-Community | 55 |
| THE LOCAL | MD1181184 | Maryland | Transient Non-Community | 55 |
| RITAS ITALIAN ICE | MD1021716 | Maryland | Transient Non-Community | 55 |
| LAKES AND STRAITS V.F.C. | MD1091055 | Maryland | Transient Non-Community | 55 |
| BPO ELKS #2283 | MD1021051 | Maryland | Transient Non-Community | 54 |
| POTOMAC GARDENS GROCERY | MD1181138 | Maryland | Transient Non-Community | 54 |
| BACK ROAD INN, INC. | MD1181012 | Maryland | Transient Non-Community | 54 |
| LITTLE LIGHTS CHILD CTR/FIRST BAPTIST CH | MD1101338 | Maryland | Non-Transient Non-Community | 54 |
| THE ROAST AT GLEN ARM STATION | MD1031202 | Maryland | Transient Non-Community | 54 |
| GREEN DOOR TAVERN | MD1181073 | Maryland | Transient Non-Community | 54 |
| ST. MARY'S CARING, INC | MD1181018 | Maryland | Transient Non-Community | 54 |
| DANS STORE | MD1081026 | Maryland | Transient Non-Community | 54 |
| PANTRY ONE PETROLEUM | MD1071353 | Maryland | Transient Non-Community | 54 |
| THE ROAST AT GLEN ARM STATION | MD1031421 | Maryland | Transient Non-Community | 54 |
| TIMBERWICKEESTATES MOBILE HOME | MD0000010 | Maryland | Community | 54 |
| CHESAPEAKE YACHT CLUB | MD1021069 | Maryland | Transient Non-Community | 54 |
| STEVENSON CROSSING LLC | MD1030095 | Maryland | Non-Transient Non-Community | 54 |
| RETRIEVERS GRILL | MD1181117 | Maryland | Transient Non-Community | 54 |
| TAILGATE MARKET | MD1141084 | Maryland | Transient Non-Community | 54 |
| DOWNS COMMUNITY POOL | MD1021408 | Maryland | Transient Non-Community | 54 |
| TIMBERWYCKE ESTATES MOBILE HOM | MD0002632 | Maryland | Community | 54 |
| WESTHAM BUTHER SHOP - HOMETOWN CHEESE | MD1181355 | Maryland | Transient Non-Community | 54 |
| TIMBERWYCKE ESTATES MOBILE HOM | MD0230201 | Maryland | Community | 54 |
| DAVIDSONVILLE BP / CHOISSER AUTOMOTIVE | MD1021304 | Maryland | Transient Non-Community | 54 |