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 |
|---|---|---|---|---|
| FALLSTON CHILD CARE CENTER | MD1120010 | Maryland | Non-Transient Non-Community | 87 |
| HADLEY ACRES ELEMENTARY | MD1150011 | Maryland | Non-Transient Non-Community | 87 |
| EDGEWATER PROFESSIONAL BUILDING | MD1021654 | Maryland | Transient Non-Community | 87 |
| HOPEWELL TRAILER PARK | MD0002297 | Maryland | Community | 87 |
| CARROLL VICTORIA LODGE - HUNTINGTOWN | MD1040071 | Maryland | Non-Transient Non-Community | 87 |
| SYLVANIA MOBILE PARK | MD0002825 | Maryland | Community | 87 |
| EL RANCHO TRAILER COURT, INC | MD0002458 | Maryland | Community | 87 |
| WICOMICO MOBILE HOME PARK | MD0002319 | Maryland | Community | 87 |
| PEP-UP #4 | MD1091081 | Maryland | Transient Non-Community | 87 |
| HOPKINS FARM BREWERY | MD1121354 | Maryland | Transient Non-Community | 87 |
| BAY RIDGE(CONNECT TO 0180007) | MD0180049 | Maryland | Community | 87 |
| HOPEWELL MOBILE HOME PARK | MD0190203 | Maryland | Community | 87 |
| HIGHLAND PRESBYTERIAN CHURCH | MD1121057 | Maryland | Transient Non-Community | 87 |
| WILLIAMS TRAILER PARK | MD0002656 | Maryland | Community | 87 |
| SUSQUEHANNA STATE PARK (MUSEUM) | MD1121205 | Maryland | Transient Non-Community | 86 |
| BULLS RESTAURANT | MD1111011 | Maryland | Transient Non-Community | 86 |
| TOYS OUTDOOR STORE | MD1141079 | Maryland | Transient Non-Community | 86 |
| EATS & SWEETS | MD1121124 | Maryland | Transient Non-Community | 86 |
| FIRST BAPTIST CHURCH OF DEALE | MD1021619 | Maryland | Transient Non-Community | 86 |
| STEPPING STONE CHILDRENS CENTER | MD1170018 | Maryland | Non-Transient Non-Community | 86 |
| UPLAND GOLF CLUB - CLUB HOUSE | MD1051078 | Maryland | Transient Non-Community | 85 |
| SUNSET BUS. PARK/ MEYERS SIDING CONDO | MD1230036 | Maryland | Non-Transient Non-Community | 85 |
| BOH-NAK MOBILE HOME PARK | MD0220218 | Maryland | Community | 85 |
| MCGREGOR PRINTING CORPORATION | MD1060029 | Maryland | Non-Transient Non-Community | 85 |
| LAPLATA BAPTIST CHURCH | MD1081050 | Maryland | Transient Non-Community | 85 |
| STONEBRIDGE GRILLE | MD1031106 | Maryland | Transient Non-Community | 85 |
| MOYAONE ASSOCIATION POOL | MD1161113 | Maryland | Transient Non-Community | 85 |
| OAK GROVE MARINA WELL #1 | MD1021600 | Maryland | Transient Non-Community | 85 |
| MARIELLEN PARK | MD0002524 | Maryland | Community | 85 |
| ELVATON CHRISTIAN ACADEMY | MD1021500 | Maryland | Non-Transient Non-Community | 85 |
| MILLINGTON PIZZA | MD1141061 | Maryland | Transient Non-Community | 85 |
| REGENCY PARK ASSISTED LIVING RESIDENCE | MD1020035 | Maryland | Community | 85 |
| WINTERS RUN GOLF COURSE | MD1121097 | Maryland | Transient Non-Community | 85 |
| PASADENA GOLF CENTER | MD1021576 | Maryland | Transient Non-Community | 85 |
| HOFFMANS QUALITY MEATS | MD1211067 | Maryland | Transient Non-Community | 85 |
| I-70 AUTO MALL | MD1210016 | Maryland | Non-Transient Non-Community | 85 |
| HEREFORD UNITED METHODIST CHURCH | MD1031067 | Maryland | Transient Non-Community | 85 |
| FOX RUN CONDOMINIUMS, INC. | MD0170010 | Maryland | Community | 85 |
| BROOKSIDE MARKET | MD1031419 | Maryland | Transient Non-Community | 85 |
| THE BUS STOP | MD1031311 | Maryland | Transient Non-Community | 85 |
| CHEWS MEMORIAL UNITED CHURCH | MD1021634 | Maryland | Transient Non-Community | 85 |
| VISION QUEST MORNING STAR YOUTH ACADEMY | MD1090009 | Maryland | Non-Transient Non-Community | 84 |
| GATEWAY VILLAGE | MD0002320 | Maryland | Community | 84 |
| HUNTINGTOWN NORTH AND FLOOR SYSTEMS | MD1041234 | Maryland | Transient Non-Community | 84 |
| MD STATE HWY ADMIN - MAIN OFFICE | MD1230050 | Maryland | Transient Non-Community | 84 |
| ART HOCK | MD0002300 | Maryland | Community | 84 |
| BAILEYS MOBILE HOME PARK | VA6047015 | Maryland | Community | 84 |
| 258 NAJOLES ROAD | MD1020152 | Maryland | Non-Transient Non-Community | 84 |
| CLARKES TRAILER PARK | MD0002532 | Maryland | Community | 84 |
| PINE TRAILER PARK | MD0002690 | Maryland | Community | 84 |