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.

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System Name PWSID State Type Population Served
BROME HOWARD INN MD1181240 Maryland Transient Non-Community 154
SWEETIES MD1211183 Maryland Transient Non-Community 154
TOOLS BAR MD1181353 Maryland Transient Non-Community 154
HIGHS #86 MD1121220 Maryland Transient Non-Community 154
BEAR CREEK BBQ MD1181241 Maryland Transient Non-Community 154
GRACE POINTE CHURCH OF THE NAZARENE MD1020145 Maryland Non-Transient Non-Community 154
SWAN HARBOR FARM MD1121235 Maryland Transient Non-Community 153
BAY MEADOW MD1141113 Maryland Transient Non-Community 153
SAINT CLEMENTS ISLAND-POT. RIVER MUSEUM MD1181256 Maryland Transient Non-Community 153
SIMPSONS CORNER STORE INC MD1081083 Maryland Transient Non-Community 153
FELLOWSHIP CHAPEL MD1121287 Maryland Transient Non-Community 153
EASTERN SHORE BIBLE CHURCH MD1141089 Maryland Transient Non-Community 152
DEAL ISLAND SCHOOL MD1190007 Maryland Non-Transient Non-Community 152
JONES SEAFOOD / BUBBAS PLACE MD1081086 Maryland Transient Non-Community 152
SLATE FARM - WHITEFORD MD1121366 Maryland Transient Non-Community 152
SHELL OIL CO(MT. AIRY SHELL) MD1101302 Maryland Transient Non-Community 152
NORTH HARFORD BAPTIST CHURCH MD1121305 Maryland Transient Non-Community 152
SAINT PETER CLAVER MD1181323 Maryland Transient Non-Community 151
JARRETTSVILLE FIRE CO MD1121065 Maryland Transient Non-Community 151
ST MATHEWS UNITED METHODIST MD1021610 Maryland Transient Non-Community 151
PLEASANT HILL STORE MD1071154 Maryland Transient Non-Community 150
FOREST VIEW VILLAGE MD0002353 Maryland Community 150
CHESAPEAKE ESTATES MOBILE HOME MD0002354 Maryland Community 150
BENJAMINS TRAILER COURT MD0002671 Maryland Community 150
SMITH 15 EWELL EA2 EWELL WTR W MD0002366 Maryland Community 150
SHORE STOP #256 MILFORD DE00A0863 Maryland Transient Non-Community 150
SHORE STOP #245 FREDERICA DE0020060 Maryland Transient Non-Community 150
CHURCHVILLE REC CENTER-LEVEL ROAD MD1121361 Maryland Transient Non-Community 150
FALLSTON SWIM CLUB MD1121038 Maryland Transient Non-Community 150
UTICA DISTRICT PARK 2 MD1101383 Maryland Transient Non-Community 150
TANEYTOWN BAPTIST CHURCH MD1061101 Maryland Transient Non-Community 150
JONESTOWN WATER SYSTEM MD0050004 Maryland Community 150
N.I.H. ANIMAL CENTER MD1150040 Maryland Non-Transient Non-Community 150
GATEWAY MARKET AND CANDYLAND MD1101074 Maryland Transient Non-Community 150
HERRINGTON HARBOR MARINA SOUTH WELL#2 MD1021603 Maryland Transient Non-Community 150
BROADCREEK CAMP OEST MD1121016 Maryland Transient Non-Community 150
CONOWINGO DINER INC MD1071062 Maryland Transient Non-Community 150
BRIDDLETOWN DISTRIBUTION SYSTEM MD0230015 Maryland Community 150
WESTERN REGIONAL PARK MD1131319 Maryland Transient Non-Community 150
WOODBINE VILLAGE MOBILE HOME PARK MD0060203 Maryland Community 150
WESTERN REGIONAL PARK PAVILION WELL MD1131116 Maryland Transient Non-Community 150
PIONEER POINT FARMS MD0170002 Maryland Community 150
FREDERICK CHRISTIAN ACADEMY MD1100065 Maryland Non-Transient Non-Community 150
TWO RIVERS YACHT BASIN MD1071241 Maryland Transient Non-Community 150
RIO VISTA PLAZA MOBILE HOME PARK MD0020218 Maryland Community 150
BOYS VILLAGE OF MARYLAND MD0000715 Maryland Community 150
ROCKBROOK VILLAGE MOBILE HOME PARK MD0060214 Maryland Community 150
FAHRNEY-KEEDY NURSING HOME MD0002239 Maryland Community 150
TURKEY HILL WATER COMPANY MD0080048 Maryland Community 150
BROWN CLEARY BUILDING (CALVERT ANIMAL) MD1041238 Maryland Transient Non-Community 150