Browse Water Systems
7,870 public water systems in MD.
Public Water Systems Database
Browse 7,870 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 |
|---|---|---|---|---|
| DUFFY CREEK MARINA | MD1071231 | Maryland | Transient Non-Community | 150 |
| AEROTERM US | TX1011726 | Maryland | Non-Transient Non-Community | 150 |
| DOLLAR GENERAL #21871-MARIAN | MD1191105 | Maryland | Transient Non-Community | 150 |
| DOLLAR GENERAL STORE 19529 | TX2350084 | Maryland | Transient Non-Community | 150 |
| ST PAULS LUTHERAN CHURCH AND SCHOOL | MD1031312 | Maryland | Non-Transient Non-Community | 150 |
| CROSS ROADS MARKET | MD1221117 | Maryland | Transient Non-Community | 150 |
| FINKSBURG PLAZA SHOPPING CENTER | MD1060019 | Maryland | Non-Transient Non-Community | 150 |
| KIDS VILLA LEARNING CENTER LLC | MD1100067 | Maryland | Non-Transient Non-Community | 150 |
| WESTERN REGIONAL PARK | MD1131319 | Maryland | Transient Non-Community | 150 |
| WESTERN REGIONAL PARK PAVILION WELL | MD1131116 | Maryland | Transient Non-Community | 150 |
| FREDERICK CHRISTIAN ACADEMY | MD1100065 | Maryland | Non-Transient Non-Community | 150 |
| NEW HOPE BAPTIST CHURCH | MD1020098 | Maryland | Non-Transient Non-Community | 150 |
| MT HOPE COMMUNITY CENTER | MD1041103 | Maryland | Transient Non-Community | 150 |
| CARROLL CO. FAMILY YMCA | MD1060055 | Maryland | Non-Transient Non-Community | 150 |
| TURKEY HILL WATER COMPANY | MD0080048 | Maryland | Community | 150 |
| BENJAMINS TRAILER COURT | MD0002671 | Maryland | Community | 150 |
| GOOSE BAY MARINA CAMP GROUND | MD1081037 | Maryland | Transient Non-Community | 150 |
| VINTAGE | MD1101132 | Maryland | Transient Non-Community | 150 |
| BOYS VILLAGE OF MARYLAND | MD0000715 | Maryland | Community | 150 |
| TIDEWATER DIRECT LLC | MD1170022 | Maryland | Non-Transient Non-Community | 150 |
| SABILLASVILLE ELEMENTARY | MD1000030 | Maryland | Non-Transient Non-Community | 150 |
| FLINT HILL UMC | MD1101296 | Maryland | Transient Non-Community | 150 |
| CIRCLE SHOPPING CENTER | VA6099290 | Maryland | Transient Non-Community | 150 |
| BROADCREEK CAMP OEST | MD1121016 | Maryland | Transient Non-Community | 150 |
| SUNSET VILLAGE - CONNECTED TO 023-0011 | MD0230016 | Maryland | Community | 150 |
| WOLFSVILLE ELEMENTARY | MD1000034 | Maryland | Non-Transient Non-Community | 150 |
| RIVER VALLEY RANCH - JUNIOR RANCH | MD1061254 | Maryland | Transient Non-Community | 150 |
| OAK RIDGE MOBILE HOME PARK | MD0220209 | Maryland | Community | 150 |
| SMITH 15 EWELL EA2 EWELL WTR W | MD0002366 | Maryland | Community | 150 |
| ADAMS RIBS (OF CALVERT COUNTY) | MD1041076 | Maryland | Transient Non-Community | 150 |
| CAMBRIDGE EXXON | MD1091160 | Maryland | Transient Non-Community | 150 |
| BREWSKIS, LOVEVILLE TAVERN | MD1181104 | Maryland | Transient Non-Community | 150 |
| HAMPSTEAD LIONS BASEBALL FIELDS | MD1061041 | Maryland | Transient Non-Community | 150 |
| RIO VISTA | MD0002806 | Maryland | Community | 150 |
| SHORE STOP #256 MILFORD | DE00A0863 | Maryland | Transient Non-Community | 150 |
| RIVERVIEW MOBILE HOME PARK | MD0230224 | Maryland | Community | 150 |
| MOUNTAIN MANOR TREATMENT CENTER | MD1100020 | Maryland | Non-Transient Non-Community | 150 |
| GUNSTON DAY SCHOOL | MD0170201 | Maryland | Non-Transient Non-Community | 150 |
| CHESAPEAKE ESTATES MOBILE HOME | MD0002354 | Maryland | Community | 150 |
| WAKEFIELD VALLEY BIBLE CHURCH | MD1061111 | Maryland | Transient Non-Community | 150 |
| ST CATHERINES CHURCH HALL | MD1081109 | Maryland | Transient Non-Community | 150 |
| RIO VISTA PLAZA MOBILE HOME PARK | MD0020218 | Maryland | Community | 150 |
| UTICA DISTRICT PARK 2 | MD1101383 | Maryland | Transient Non-Community | 150 |
| MOUNT PLEASANT WATER CO., INC. | MD0180009 | Maryland | Community | 150 |
| DU MAR ESTATES WATER COMPANY | MD0080010 | Maryland | Community | 150 |
| CHURCH OF LATTER DAY SAINTS | MD1121290 | Maryland | Transient Non-Community | 150 |
| FOREST VIEW VILLAGE | MD0002353 | Maryland | Community | 150 |
| DUCK NECK CAMPGROUND STORE AND POOL | MD1171044 | Maryland | Transient Non-Community | 150 |
| TANEYTOWN BAPTIST CHURCH | MD1061101 | Maryland | Transient Non-Community | 150 |
| BRIDDLETOWN DISTRIBUTION SYSTEM | MD0230015 | Maryland | Community | 150 |