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.

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System Name PWSID State Type Population Served
CAMP SHADOWBROOK (CAMP) MD1071036 Maryland Transient Non-Community 200
EDGEMEADE SCHOOL MD1160016 Maryland Non-Transient Non-Community 200
CHESAPEAKE CENTER CAMPS POOL MD1071050 Maryland Transient Non-Community 200
CHESAPEAKE CENTER CAMPS MD1071049 Maryland Transient Non-Community 200
FRENCHTOWN SWIM & TENNIS CLUB MD1071094 Maryland Transient Non-Community 200
FRANCIS SCOTT KEY MOTEL MD1231129 Maryland Transient Non-Community 200
CHESAPEAKE CENTER DINING HALL MD1071051 Maryland Transient Non-Community 200
MCDONALD'S #3874 MD1231060 Maryland Transient Non-Community 200
KENTUCKY FRIED CHICKEN (ONLEY) VA3001427 Maryland Transient Non-Community 200
VALLEY ELEMENTARY MD1000033 Maryland Non-Transient Non-Community 200
QUALITY INN / SLEEP INN MD1171218 Maryland Transient Non-Community 200
MCDONALDS MD1231059 Maryland Transient Non-Community 200
KENT ISLAND STEVENSVILLE CITGO STATION MD1171087 Maryland Transient Non-Community 200
WARING ASSOC WTR CO MD0002838 Maryland Community 198
HILLS & POMERANTZ PARK MD0002538 Maryland Community 198
PRIMROSE SCHOOL MD1020144 Maryland Non-Transient Non-Community 197
HUNTINGTOWN PLAZA SHOPPING CENTER MD1041093 Maryland Transient Non-Community 196
RED HILL WATER CO INC MD0002495 Maryland Community 196
ROSEWOOD TRAILER CAMP MD0002824 Maryland Community 195
FOREST GREEN COURT MD0002352 Maryland Community 195
LIGHTHOUSE CHURCH MD1121188 Maryland Transient Non-Community 195
LIGHTHOUSE TRAILER COURT MD0030205 Maryland Community 195
WEST RIVER YACHT HARBOR MD1021425 Maryland Transient Non-Community 193
LEONARDTOWN FARM MD0180057 Maryland Community 193
FRIENDLY SPORTS BAR MD1181098 Maryland Transient Non-Community 191
FREDERICK TRADING/MONOCACY VALLEY SCHOOL MD1101070 Maryland Non-Transient Non-Community 190
DOGWOOD MANOR MOBILE HOME PARK MI0040008 Maryland Community 190
RUMBLEY MD0190014 Maryland Community 190
ROUTE 40 ELEMENTARY SCHOOL MD1110009 Maryland Non-Transient Non-Community 190
CATOCTIN MOUNTAIN NAT. PARK - IKE SMITH MD1101323 Maryland Transient Non-Community 188
SOUTHGATE MD0180048 Maryland Community 188
SANDY POINT STATE PARK MARINA MD1021439 Maryland Non-Transient Non-Community 188
BALI HI RV PARK MD1231220 Maryland Non-Transient Non-Community 188
CONCORD ESTATES MD0002403 Maryland Community 186
WRIGHTS TRAILER VILLAGE MD0002183 Maryland Community 186
RICHS GROCERY MD1011080 Maryland Transient Non-Community 185
WOODLAND CENTER #3 MD1021397 Maryland Transient Non-Community 185
EDGEWATER RESTAURANT MD1021103 Maryland Transient Non-Community 184
SAGE DINER VA3001720 Maryland Transient Non-Community 184
MARIELLEN PARK MD0080028 Maryland Community 184
WOODSTOCK INN MD1131042 Maryland Transient Non-Community 183
OPEN BIBLE CHRISTIAN ACADEMY MD1030089 Maryland Non-Transient Non-Community 183
OUR LADYS CHURCH AT MEDLEYS NECK MD1181317 Maryland Transient Non-Community 181
TODD VILLAGE MOBILE HOME PARK MD0060217 Maryland Community 180
BEANTOWN PARK WATER ASSOC INC MD0002798 Maryland Community 180
BOYDS PRESB AND ELF SCHOOL,CAMP SUNSHINE MD1151038 Maryland Transient Non-Community 180
MAPLE HILL MOBILE ESTATES MD0070223 Maryland Community 180
SHELL ONE STOP MD1171124 Maryland Transient Non-Community 180
CHESTNUT POINT MARINA CAMP MD0002659 Maryland Community 180
VALERO (E-Z FILL GETTY SHOP, INC MD1101231 Maryland Transient Non-Community 180