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
CAMP HABONIM MOSHAVA MD1121122 Maryland Transient Non-Community 150
FOREST HILL NATURE PRESCHOOL & CHILDCARE MD1120054 Maryland Non-Transient Non-Community 150
KIDS VILLA LEARNING CENTER LLC MD1100067 Maryland Non-Transient Non-Community 150
RIVER INN @ ROLPHS WHARF/SAND BAR MD1171117 Maryland Transient Non-Community 150
MINARY'S DREAM ALLIANCE, INC MD1141058 Maryland Transient Non-Community 150
DUCK NECK CAMPGROUND LITTLE BATH HOUSE MD1171192 Maryland Transient Non-Community 150
DIXON AUCTION HOUSE MAIN WELL MD1171183 Maryland Transient Non-Community 150
POMFRET ESTATES - UTILCO, INC. MD0080037 Maryland Community 150
MOUNT PLEASANT WATER CO., INC. MD0180009 Maryland Community 150
NEW HOPE BAPTIST CHURCH MD1020098 Maryland Non-Transient Non-Community 150
IMMANUEL UM CHURCH MD1171157 Maryland Transient Non-Community 150
DUCK NECK CAMPGROUND - D SECTION MD1171193 Maryland Transient Non-Community 150
GOOSE BAY MARINA CAMP GROUND MD1081037 Maryland Transient Non-Community 150
OAK RIDGE MOBILE HOME PARK MD0220209 Maryland Community 150
ADAMS RIBS (OF CALVERT COUNTY) MD1041076 Maryland Transient Non-Community 150
CASCADE LAKE SPLASH PAD MD1061325 Maryland Transient Non-Community 150
CARROLL CO. FAMILY YMCA MD1060055 Maryland Non-Transient Non-Community 150
CIRCLE D FARMS ( DOWD HOUSE) MD1131093 Maryland Transient Non-Community 149
FOXLEIGH DEVELOPMENTAL CENTER MD0002426 Maryland Community 149
PLEASANT VALLEY TRAILER COURT MD0002344 Maryland Community 148
ROYAL BEACH IMPROVEMENT ASSN I MD0002649 Maryland Community 148
GOLDEN KAY APARTMENTS MD0070202 Maryland Community 148
HOLY FAMILY CATHOLIC COMMUNITY MD1101343 Maryland Transient Non-Community 147
ROMA CARRY OUT - JIMMY'S GRILLIE MD1031146 Maryland Transient Non-Community 146
WOODMOUNT ACADEMY MD1031018 Maryland Non-Transient Non-Community 146
CAMP INDIAN LAKE CARETAKERS WELL MD1121236 Maryland Transient Non-Community 146
CATTAIL CREEK COUNTRY CLUB MD1131068 Maryland Transient Non-Community 145
HTR ADIRONDACKS NY2101601 Maryland Transient Non-Community 145
THE SUMMIT SCHOOL MD1020103 Maryland Non-Transient Non-Community 145
LIFE POINT CHURCH MD1030093 Maryland Transient Non-Community 145
PRIGEL FAMILY CREAMERY MD1031390 Maryland Transient Non-Community 145
SUNMED GROWERS MD1070067 Maryland Non-Transient Non-Community 145
CRESTVIEW SQUARE (CONNECTED TO CWS) MD1141087 Maryland Transient Non-Community 145
KINGSVILLE PLAZA MD1031258 Maryland Transient Non-Community 145
POPLAR HILL CORRECTIONAL CAMP MD0002211 Maryland Community 145
DUFFERS CLUB/PINEY BRANCH GOLF CLUB MD1031197 Maryland Transient Non-Community 145
NAVAL RESEARCH LAB BLOSSOM PT (NAVY FAC) MD1080022 Maryland Non-Transient Non-Community 145
SECOND DISTRICT VOL. FIRE DEPT. & RESCUE MD1181298 Maryland Transient Non-Community 144
BETSY ROSS TRAILER PARK MD0002427 Maryland Community 144
SCARBOROUGHS TRAILER VILLA MD0002314 Maryland Community 144
ALTAMAHA MOBILE HOME VILLAGE GA1270141 Maryland Community 143
GUNSTON SCHOOL MD1170009 Maryland Non-Transient Non-Community 143
BAY VIEW MANOR TRAILER PARK MD0002483 Maryland Community 142
SEVEN- ELEVEN - WOODBINE MD1061279 Maryland Transient Non-Community 142
HARFORD COUNTY 4-H CAMP DINING HALL MD1121099 Maryland Transient Non-Community 142
ROCKS STATE PARK - ROCK RIDGE AREA MD1121085 Maryland Transient Non-Community 141
GREEN MEADOWS WATER CO INC MD0002493 Maryland Community 140
CROSSROAD CHRISTIAN CHURCH MD1041163 Maryland Transient Non-Community 140
BEST VALUE INN MD1091014 Maryland Transient Non-Community 140
BIG CORK VINEYARDS MD1211203 Maryland Transient Non-Community 140