Public Water Systems
3,215 active public water systems in MD, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
| SANDY HILL CONFERENCE CENTER | NORTH EAST, MD | 25 | 4 | — |
| NORTH EAST STATE PARK N. E. RIVER BEACH | NORTH EAST, MD | 25 | 0 | — |
| NORTH EAST RIVER YACHT CLUB | NORTH EAST, MD | 25 | 15 | — |
| PINE GROVE INN AND MARKET | ELKTON, MD | 25 | 8 | — |
| SAILING ASSOCIATES | GEORGETOWN, MD | 25 | 38 | — |
| LIQUOR WORLD AND SCHROEDERS DELI | NORTH EAST, MD | 25 | 13 | — |
| SPREADY OAK RESTAURANT | CONOWINGO, MD | 25 | 15 | — |
| VFW POST 8185 AND PORT DEPOSIT BAR | PORT DEPOSIT, MD | 25 | 18 | — |
| WOODLANDS CAMPING RESORT | ELKTON, MD | 25 | 5 | — |
| ROCK SPRINGS STORE AND COMMODITIES | RISING SUN, MD | 25 | 12 | — |
| CRAIGTOWN MARKET | PORT DEPOSIT, MD | 25 | 14 | — |
| CHERRY HILL PLAZA | ELKTON, MD | 25 | 13 | — |
| SKIPJACK COVE MARINA INC | CORAL GABLES, MD | 25 | 17 | — |
| HOPEWELL UNITED METHODIST CHURCH | PORT DEPOSIT, MD | 25 | 10 | — |
| ROCK PRESBYTERIAN CHURCH | ELKTON, MD | 25 | 34 | — |
| FAIR HILL DNR | NORTH EAST, MD | 25 | 4 | — |
| CHESAPEAKE GAS AND DELI AND EAGLES NEST | CHESAPEAKE CITY, MD | 25 | 16 | — |
| FAIR HILL PIZZA (FORMERLY PRIZZIOS) | ELKTON, MD | 25 | 76 | — |
| NEW LIFE FAITH CENTER | COLORA, MD | 25 | 20 | — |
| PORTERS GROVE BAPTIST CHURCH | RISING SUN, MD | 25 | 24 | — |
| FIRST BAPTIST OF PERRYVILLE | PERRYVILLE, MD | 25 | 5 | — |
| TRAILING PINE AREA | CONOWINGO, MD | 25 | 2 | — |
| CECIL COUNTY COMMUNITY CENTER | ELKTON, MD | 25 | 15 | — |
| SWEENEYS PUB | CONOWINGO, MD | 25 | 42 | — |
| TRITON MARINA AND RESTAURANT | NORTH EAST, MD | 25 | 14 | — |
| HACKS POINT FIRE CO, INC | EARLEVILLE, MD | 25 | 2 | — |
| ELKTON MOTEL | ELKTON, MD | 25 | 0 | — |
| ROYAL FARM # 94 | BALTIMORE, MD | 25 | 4 | — |
| ROYAL FARM # 96 | BALTIMORE, MD | 25 | 2 | — |
| FURNACE BAY GOLF COURSE | PERRYVILLE, MD | 25 | 18 | — |
| HIGHS OF BALTIMORE #64 - FAIR HILL | BALTIMORE, MD | 25 | 1 | — |
| ELKTON FAIR HILL SERVICES | ELKTON, MD | 25 | 7 | — |
| CECIL DANCENTER | NORTH EAST, MD | 25 | 0 | — |
| LANDHOPE FARM #5 (PORT) | PORT DEPOSIT, MD | 25 | 4 | — |
| DOLLAR GENERAL #20720 | GOODLETTSVILLE, MD | 25 | 3 | — |
| SOUTHERN MD CRIMINAL JUSTICE ACADEMY | INDIAN HEAD, MD | 25 | 10 | — |
| PHILS PLACE | HUGHESVILLE, MD | 25 | 21 | — |
| OAK GROVE BAPTIST CHURCH | NANJOMEY, MD | 25 | 7 | — |
| BUNKER HILL INN | WALDORF, MD | 25 | 20 | — |
| DURHAM EPISCOPAL CHURCH | NANJEMOY, MD | 25 | 19 | — |
| MARBURY BAPTIST CHURCH | MARBURY, MD | 25 | 9 | — |
| TENTH DISTRICT VFD | INDIAN HEAD, MD | 25 | 6 | — |
| THOMAS STONE NATIONAL HISTORIC SITE | PORT TOBACCO, MD | 25 | 12 | — |
| BLUE DOG SALOON | WELCOME, MD | 25 | 29 | — |
| CHRIST CHURCH WAYSIDE | COBB ISLAND, MD | 25 | 13 | — |
| SMALLWOOD STATE PARK BARN/ MUSEUM (W10) | MARBURY, MD | 25 | 15 | — |
| DOLLAR GENERAL 19869 MARBURY | GOODLETTSVILLE, MD | 25 | 0 | — |
| RISE UP COFFEE CAMBRIDGE | EASTON, MD | 25 | 3 | — |
| FREDS CRAB AND SHELLFISH | HURLOCK, MD | 25 | 0 | — |
| NECK DISTRICT GRILL | CAMBRIDGE, MD | 25 | 0 | — |