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.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| WAYNE QUIDAS MLC FRAZIER NECK | MD1051027 | Maryland | Transient Non-Community | 28 |
| MCMAHONS MILL CAMPGROUND | MD1211050 | Maryland | Transient Non-Community | 28 |
| B-D WATER COOP | MD0000032 | Maryland | Community | 28 |
| WHFRATY INC | MD0000021 | Maryland | Community | 28 |
| THOMAS COURT | MD0000050 | Maryland | Community | 28 |
| EL QUETZAL | MD1051587 | Maryland | Transient Non-Community | 28 |
| PLEASANT GROVE U MC- TRACEY BUILDING | MD1031134 | Maryland | Transient Non-Community | 28 |
| OAKEY HOFF | MD0002407 | Maryland | Community | 28 |
| MAYFAIR TERRACE | WI1131006 | Maryland | Community | 28 |
| EMMAUS MISSIONARY BAPTIST CHURCH | MD1031402 | Maryland | Transient Non-Community | 28 |
| MISTY MEADOWS CREAMERY | MD1211200 | Maryland | Transient Non-Community | 28 |
| CLEAR VIEW MOBILE HOME PARK LLC | MD0120204 | Maryland | Community | 28 |
| WESLEYS RESTAURANT | MD1071202 | Maryland | Transient Non-Community | 28 |
| FRIDAYS CREEK WINERY | MD1041259 | Maryland | Transient Non-Community | 28 |
| ST. MICHAEL'S INN | MD1201045 | Maryland | Transient Non-Community | 28 |
| D AND B TAVERN | MD1051044 | Maryland | Transient Non-Community | 28 |
| SUSQUEHANNA STATE PARK (CAMPGROUND) | MD1121090 | Maryland | Transient Non-Community | 28 |
| OLD SALTYS RESTAURANT | MD1091079 | Maryland | Transient Non-Community | 28 |
| PARK SEVENTH DAY ADVENTIST CHURCH | MD1220047 | Maryland | Transient Non-Community | 28 |
| GRAYMOUNT APARTMENTS | MD0070203 | Maryland | Community | 27 |
| SASSAFRAS HARBOR MARINA | MD1071237 | Maryland | Transient Non-Community | 27 |
| HOMESPUN CAFE | MD1011118 | Maryland | Transient Non-Community | 27 |
| GENERAL'S WINE & SPIRITS | MD1021108 | Maryland | Transient Non-Community | 27 |
| WANETA (INN AT) | NY4814158 | Maryland | Transient Non-Community | 27 |
| BEACH QUARTERS CONDO'S | DE0000977 | Maryland | Transient Non-Community | 27 |
| SMITHS COUNTRY MARKET | MD1091153 | Maryland | Transient Non-Community | 27 |
| SNYDERS ADDITION | MD0010043 | Maryland | Community | 27 |
| HOLTON E & MARY E RHODES | MD0002695 | Maryland | Community | 27 |
| LIVING HOPE BAPTIST CHURCH | MD1031007 | Maryland | Transient Non-Community | 27 |
| ALLAN B LEMLEY | MD0002560 | Maryland | Community | 27 |
| SINNAMONS TRAILER PARK | MD0002629 | Maryland | Community | 27 |
| RIO VISTA NURSING HOME | MD0002574 | Maryland | Community | 27 |
| ALPINE VILLAGE INC. | MD0002614 | Maryland | Community | 27 |
| PRITCHETT'S GROCERY | MD1091027 | Maryland | Transient Non-Community | 27 |
| SHILOH CAMPGROUND | MD1091092 | Maryland | Transient Non-Community | 27 |
| SNYDERS ADDITION | MD0002418 | Maryland | Community | 27 |
| CROSSROADS CHRISTIAN FELLOWSHIP | MD1031066 | Maryland | Transient Non-Community | 27 |
| BPO ELKS 2528 | MD1021339 | Maryland | Transient Non-Community | 27 |
| HOLE IN THE WALL BAR | MD1181088 | Maryland | Transient Non-Community | 27 |
| SNELLMANS GENERAL MERCHANDISE | MD1181160 | Maryland | Transient Non-Community | 27 |
| GRANITE ROSE TEN PARLOUR | MD1031397 | Maryland | Transient Non-Community | 27 |
| ROAD HOUSE 313 | MD1051049 | Maryland | Transient Non-Community | 27 |
| VILLAGE LIQUORS | MD1181187 | Maryland | Transient Non-Community | 27 |
| OCTORARO MOBILE HOME PARK | MD0070227 | Maryland | Community | 27 |
| GABLERS SHORE RESTAURANT | MD1121043 | Maryland | Transient Non-Community | 27 |
| UNIONTOWN UMC | MD1061240 | Maryland | Transient Non-Community | 27 |
| MARYLAND LINE VOL FIRE CO | MD1031108 | Maryland | Transient Non-Community | 27 |
| CECIL COUNTY DRAGWAY | MD1071040 | Maryland | Transient Non-Community | 27 |
| WAUGH CHAPEL EXXON SERVICE STATION | MD1021649 | Maryland | Transient Non-Community | 27 |
| APPLE SIGNS | MD1021659 | Maryland | Non-Transient Non-Community | 27 |