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 |
|---|---|---|---|---|
| CAPE ST CLAIRE IMPROVEMENT ASSOCIATION | MD1021632 | Maryland | Transient Non-Community | 51 |
| BPD GUNPOWDER TRAINING CENTER | MD1031425 | Maryland | Transient Non-Community | 51 |
| WATERVIEW TRAILER PARK | MD0000008 | Maryland | Community | 51 |
| OTHELLO REGIONAL PARK | MD1101380 | Maryland | Transient Non-Community | 50 |
| BUCK AND PAM'S | MD1141052 | Maryland | Transient Non-Community | 50 |
| DOMINOS PIZZA AND SUBWAY HAMPSTEAD | MD1061130 | Maryland | Transient Non-Community | 50 |
| HOLLY HILL WELL OURSLER&FREEMA | MD0000746 | Maryland | Community | 50 |
| KINGSVILLE LIQUOR | MD1031391 | Maryland | Transient Non-Community | 50 |
| COVENANT VILLAGE CAMP | PA4050916 | Maryland | Transient Non-Community | 50 |
| SANDY COVE WILDERNESS CAMP | MD1071139 | Maryland | Transient Non-Community | 50 |
| HOWARD JOHNSON'S MOTEL | MD1221045 | Maryland | Transient Non-Community | 50 |
| PHIPPINS 50 WEST RESTAURANT | MD1221049 | Maryland | Transient Non-Community | 50 |
| MR GEORGE BRAY | WV3303010 | Maryland | Community | 50 |
| BALTIMORE AIR PARK | MD1031005 | Maryland | Transient Non-Community | 50 |
| CHILD CARE ACADEMY OF WINDSOR | MD1030045 | Maryland | Non-Transient Non-Community | 50 |
| AZALEA MOBILE HOME PARK | VA6153020 | Maryland | Community | 50 |
| T & E COUNTRY STORE | MD1221121 | Maryland | Transient Non-Community | 50 |
| CHARLIE'S BAIT SHOP | MD1231140 | Maryland | Transient Non-Community | 50 |
| MOUNTAIN FARM CAMPGROUND | MD1211121 | Maryland | Transient Non-Community | 50 |
| EARLY LEARNING INC. | MD1160014 | Maryland | Non-Transient Non-Community | 50 |
| JOHN O LANE | MD0000014 | Maryland | Community | 50 |
| LITTLE BENNETT- DRIVING RANGE | MD1151083 | Maryland | Transient Non-Community | 50 |
| OCEAN CITY LIONS DEN-SCOUT HOUSE(CONNECT | MD1231148 | Maryland | Transient Non-Community | 50 |
| COMPLETE RECYLING | MD1070070 | Maryland | Non-Transient Non-Community | 50 |
| CAMP MANIDOKIN | MD1211013 | Maryland | Transient Non-Community | 50 |
| BOWIE RACQUET & FITNESS CLUB | MD1161221 | Maryland | Transient Non-Community | 50 |
| BENSVILLE PARK | MD1081214 | Maryland | Transient Non-Community | 50 |
| NORBOURNE MOBILE HOME COURT | MD0000757 | Maryland | Community | 50 |
| BRYANTOWN PARK | MD1081215 | Maryland | Transient Non-Community | 50 |
| PISGAH PARK | MD1081216 | Maryland | Transient Non-Community | 50 |
| PINEY BRANCH GOLF&COUNTRY CLUB | MD1031132 | Maryland | Transient Non-Community | 50 |
| PURITAN CHRISTIAN SCHOOL | MD1150039 | Maryland | Non-Transient Non-Community | 50 |
| SENECA BOYS HOME | MD1150041 | Maryland | Non-Transient Non-Community | 50 |
| SHORE STOP #231 RISING SUN | DE0020023 | Maryland | Transient Non-Community | 50 |
| BE BOS RESTAURANT | MD1021298 | Maryland | Transient Non-Community | 50 |
| FRED SMITHS APTS | MD0000062 | Maryland | Community | 50 |
| BIGGIE'S EATERY | MD1021300 | Maryland | Transient Non-Community | 50 |
| TOWN POINT UNITED METHODIST CHURCH | MD1071271 | Maryland | Transient Non-Community | 50 |
| THE HARBOR CLUB | MD1021335 | Maryland | Transient Non-Community | 50 |
| ST STEPHANS EPISCOPAL CHURCH | MD1071269 | Maryland | Transient Non-Community | 50 |
| ST JUDES ROMAN CATH. CHURCH | MD1071266 | Maryland | Transient Non-Community | 50 |
| ST AUGUSTINE EPISC. CHURCH | MD1071264 | Maryland | Transient Non-Community | 50 |
| GREEN HILL YACHT & CC [SATELLITE BLDG] | MD1221181 | Maryland | Transient Non-Community | 50 |
| GRACE MEMORIAL EPISCOPAL CHURCH | MD1121179 | Maryland | Transient Non-Community | 50 |
| ANNAPOLIS DINNER THEATRE | MD1021294 | Maryland | Transient Non-Community | 50 |
| EMERAL EARL'S RESTAURANT | MD1021313 | Maryland | Transient Non-Community | 50 |
| JERRY'S SUBS & PIZZA | MD1021319 | Maryland | Transient Non-Community | 50 |
| NEW GOURMET | MD1021325 | Maryland | Transient Non-Community | 50 |
| YWCA | MD1151037 | Maryland | Transient Non-Community | 50 |
| JARRETTSVILLE VFW #8672 | MD1121067 | Maryland | Transient Non-Community | 50 |