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.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| AMERICAN LEGION # 170 | MD1081171 | Maryland | Transient Non-Community | 100 |
| GREENMOUNT UMC | MD1061039 | Maryland | Transient Non-Community | 100 |
| WHITE PLAINS 1 MHP/SMITTYS | MD0080207 | Maryland | Community | 100 |
| 4-H PARK | MD1171207 | Maryland | Transient Non-Community | 100 |
| EDWARD TAYLOR LEARNING CENTER | MD1150007 | Maryland | Non-Transient Non-Community | 100 |
| 7- ELEVEN # 34278 | MD1171243 | Maryland | Transient Non-Community | 100 |
| BUDS CAR WASH | PA7671077 | Maryland | Transient Non-Community | 100 |
| CAMP RAMBLEWOOD DINING HALL | MD1121250 | Maryland | Transient Non-Community | 100 |
| EDGEWATER PARK | MD1021692 | Maryland | Transient Non-Community | 100 |
| RED RUN CONDOMINIUMS | MD0110202 | Maryland | Community | 100 |
| CREATIVE BEGINNINGS PRE-SCHOOL & DAYCARE | MD1180008 | Maryland | Non-Transient Non-Community | 100 |
| BENJAMIN BANNEKER EARLY CHILDHOOD CENTER | MD1180031 | Maryland | Non-Transient Non-Community | 100 |
| SHALMAR COMM WATER ASSOC | MD0110011 | Maryland | Community | 100 |
| CAMP ST. VINCENT DE PAUL | MD1021062 | Maryland | Transient Non-Community | 100 |
| SWICK CPGRD | PA4310813 | Maryland | Transient Non-Community | 100 |
| CIRCLE SCHOOL | MD1150042 | Maryland | Non-Transient Non-Community | 100 |
| CALVERT BEACH / FOREST TRAIL | MD0040020 | Maryland | Community | 100 |
| CRAB SHACK INC | MD1071069 | Maryland | Transient Non-Community | 100 |
| WYE CAMP AND S.E.W. FRIEL | MD1171242 | Maryland | Transient Non-Community | 100 |
| BODKIN PARK | MD1021554 | Maryland | Transient Non-Community | 100 |
| COLONY 7 MOTOR INN | MD1021076 | Maryland | Transient Non-Community | 100 |
| CONCOURSE COMMERCIAL CONDO, INC. | MD1020106 | Maryland | Non-Transient Non-Community | 100 |
| MC INNES CENTER,BARRON AND VERDE DDS, PA | MD1031301 | Maryland | Transient Non-Community | 100 |
| MORNING CHEER BIBLE CONFERENCE | MD1071136 | Maryland | Transient Non-Community | 100 |
| LENA'S BAR & GRILL | MD1171098 | Maryland | Transient Non-Community | 100 |
| MORNING CHEER HILLTOP RANCH | MD1071140 | Maryland | Transient Non-Community | 100 |
| CALVARY GRACE ASSEMBLY | MD1081198 | Maryland | Transient Non-Community | 100 |
| GREEN HILL YACHT AND CC [CLUBHOUSE] | MD1221037 | Maryland | Transient Non-Community | 100 |
| ROCKY GORGE DRIVING RANGE | MD1131034 | Maryland | Transient Non-Community | 100 |
| MIMIS STATION (CJS FOOD STORE) | MD1041023 | Maryland | Transient Non-Community | 100 |
| MONOCACY CROSSING | MD1101150 | Maryland | Transient Non-Community | 100 |
| 5 WEST CAFE | MD1101386 | Maryland | Transient Non-Community | 100 |
| NAZARENE DAY CARE CENTER | MD1070026 | Maryland | Non-Transient Non-Community | 100 |
| TAYLORSVILLE UMC | MD1061259 | Maryland | Transient Non-Community | 100 |
| HUGHESVILLE BAPTIST CHURCH | MD1081044 | Maryland | Transient Non-Community | 100 |
| FOUR HOOP POLE SOUTH | MD0110201 | Maryland | Community | 100 |
| PRICE COMMUNITY CENTER | MD1171240 | Maryland | Transient Non-Community | 100 |
| HARFORD EQUESTRIAN CENTER | MD1121120 | Maryland | Transient Non-Community | 100 |
| KNIGHTS OF COLUMBUS | MD1161055 | Maryland | Transient Non-Community | 100 |
| TAKE-IT-EASY CAMPGROUND RETREAT | MD1180062 | Maryland | Non-Transient Non-Community | 100 |
| TOPOS RESTAURANT | PA5260339 | Maryland | Transient Non-Community | 100 |
| ECONO LODGE | PA4050360 | Maryland | Transient Non-Community | 100 |
| SAVAGE - LAUREL HOWARD CO DPW | MD0130004 | Maryland | Community | 100 |
| BATTS NECK PARK | MD1171216 | Maryland | Transient Non-Community | 100 |
| MARYLAND GOLF & CC RESTAURANT | MD1121117 | Maryland | Transient Non-Community | 100 |
| CUNNINGHAM FALLS - MANOR CAMPGROUND | MD1101278 | Maryland | Transient Non-Community | 100 |
| MAYAONE ASSOCIATION | MD1160023 | Maryland | Non-Transient Non-Community | 100 |
| PARKERS PRODUCE AND SEAFOOD | MD1221186 | Maryland | Transient Non-Community | 100 |
| PLUMPTON PARK ZOO GROUNDS | MD1071327 | Maryland | Transient Non-Community | 100 |
| PLUMPTON PARK ZOO SNACK BAR | MD1071157 | Maryland | Transient Non-Community | 100 |