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
VELOCCINO BIKE AND COFFEE MD1031410 Maryland Transient Non-Community 42
THE FARMYARD FREEZE MD1031426 Maryland Transient Non-Community 42
MOBILE MANOR MD0002684 Maryland Community 42
MAYS GENERAL STORE MD1031309 Maryland Transient Non-Community 42
SAN MAR MD0210214 Maryland Non-Transient Non-Community 42
COURTNEYS RESTAURANT MD1181047 Maryland Transient Non-Community 42
DJS ONE STOP SHOP MD1181051 Maryland Transient Non-Community 42
DAVIDSONVILLE DENTAL GROUP MD1021636 Maryland Transient Non-Community 42
BLOOMING FIELDS MOBILE HOME MD0001106 Maryland Community 42
CHESAPEAKE CARE RES., DAVID LOKEY CTR. MD1071367 Maryland Non-Transient Non-Community 42
SLIGO ADVENTIST CAMP MD1211069 Maryland Transient Non-Community 41
HUTSONS LAKE SHORE TAVERN MD1021152 Maryland Transient Non-Community 41
AMERICAN LEGION #256 PARKTON MD1031002 Maryland Transient Non-Community 41
SMITHS MARINA INC MD1021605 Maryland Transient Non-Community 41
LITTLE MEADOWS CAMPGROUND MD1111124 Maryland Transient Non-Community 41
WILLIAM WATTERS UMC MD1121243 Maryland Transient Non-Community 41
BRENNEMANS STORE- COUNTRY ROADS STORE MD1111131 Maryland Transient Non-Community 41
CALVERT COUNTY NURSING CENTER MD0000898 Maryland Community 41
CROSSROADS CHILD DEVELOPMENT CENTER MD1021593 Maryland Non-Transient Non-Community 41
ST. MARYS CO. ADULT DAY SERVICES MD1180047 Maryland Non-Transient Non-Community 41
ALICE FERGUSON FOUNDATION MD1161003 Maryland Transient Non-Community 41
LITTLE ANGELS DAY CARE CENTER MD1090026 Maryland Non-Transient Non-Community 41
FALLSTON PRESBYTERIAN CHURCH MD1120011 Maryland Transient Non-Community 41
PINESBURG SOFTBALL COMPLEX MD1211133 Maryland Transient Non-Community 41
IRON RAIL DINER MD1011019 Maryland Transient Non-Community 41
MOUNT CALVARY UMC MD1181337 Maryland Transient Non-Community 41
DARLINGTON LIBRARY MD1121360 Maryland Transient Non-Community 41
BUMPY OAKS ALTERNATIVE SCHOOL MD1080034 Maryland Transient Non-Community 41
ADVENTURE BOUND CAMP GROUND MD1021215 Maryland Transient Non-Community 41
2002 BETHEL ROAD (AKA TELEMECANIQUE) MD1060073 Maryland Non-Transient Non-Community 41
CHRIST EPISCOPAL CHURCH MD1121278 Maryland Transient Non-Community 41
MONKTON COUNTRY DAY CARE & PRESCHOOL MD1030062 Maryland Non-Transient Non-Community 40
AMERICAN LEGION POST #238 MD1081001 Maryland Transient Non-Community 40
GRAVES CHAPEL UAME MD1141098 Maryland Transient Non-Community 40
BAKER TRAINING FACILITY- LLL AARON STRAU MD1011101 Maryland Transient Non-Community 40
MIDLOTHIAN-BARNES SUPPLY MD0010021 Maryland Community 40
PERDUE INC. HATCHERY MD1190015 Maryland Non-Transient Non-Community 40
PLEASURE COVE MARINA MD1021505 Maryland Transient Non-Community 40
BANDO MEADOWS MD0002817 Maryland Community 40
BELLO MACHRE MD0020203 Maryland Community 40
KEELEI TRAILER PARK MD0002774 Maryland Community 40
ST. LAURENT FOREST PRODUCTS MD1190001 Maryland Non-Transient Non-Community 40
TOWER COURT MOBILE HOME PARK MD0050216 Maryland Community 40
WORD OF LIFE CENTER MD1221193 Maryland Transient Non-Community 40
PARKWAY INN MD1021168 Maryland Transient Non-Community 40
GRACE TRINITY UCC MD1101078 Maryland Transient Non-Community 40
NORTHFIELD APARTMENTS MD0220225 Maryland Community 40
BETHEL DAY CARE AND SCHOOL MD1120055 Maryland Non-Transient Non-Community 40
PETERS BODY SHOP INC MD1031306 Maryland Transient Non-Community 40
BUCKEYSTOWN UM CHURCH MD1101023 Maryland Transient Non-Community 40