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 |
|---|---|---|---|---|
| HYATTSTOWN MARKET | MD1101228 | Maryland | Transient Non-Community | 25 |
| BEANER'S DELI & PIZZERIA | MD1101238 | Maryland | Transient Non-Community | 25 |
| YMCA HAPPY TIME CHILD DEV CTR | MD1101239 | Maryland | Transient Non-Community | 25 |
| DUTCHS DAUGHTERS | MD1101240 | Maryland | Transient Non-Community | 25 |
| CATOCTIN MKT. & MALL | MD1101251 | Maryland | Transient Non-Community | 25 |
| ST. LUKES LUTH. CH. RETREAT | MD1101257 | Maryland | Transient Non-Community | 25 |
| GAMBRILLS STATE PARK (HIGH KNOB) | MD1101261 | Maryland | Transient Non-Community | 25 |
| CAFE ON THE ROCKS | MD1101267 | Maryland | Transient Non-Community | 25 |
| DOC'S PLACE | MD1101268 | Maryland | Transient Non-Community | 25 |
| ARCADE LANES | MD1101276 | Maryland | Transient Non-Community | 25 |
| GREEN WORLD NURSERY SCHOOL | MD1101281 | Maryland | Transient Non-Community | 25 |
| M & N QUICK SHOP | MD1101299 | Maryland | Transient Non-Community | 25 |
| ROSS GENERAL STORE | MD1101301 | Maryland | Transient Non-Community | 25 |
| SUNSET SUPPLY | MD1101307 | Maryland | Transient Non-Community | 25 |
| TROUT LIQUORS | MD1101308 | Maryland | Transient Non-Community | 25 |
| FSK EXXON | MD1101312 | Maryland | Transient Non-Community | 25 |
| HEMPS MEATS INC | MD1101315 | Maryland | Transient Non-Community | 25 |
| LYONS CREEK MOBILE HOME ESTATE | MD0040220 | Maryland | Community | 25 |
| GOLDEN AGE GUEST HOME | MD0002773 | Maryland | Community | 25 |
| FOX'S PIZZA DEN | MD1111027 | Maryland | Transient Non-Community | 25 |
| WATERS EDGE MOBILE HOME PARK | MD1111084 | Maryland | Transient Non-Community | 25 |
| STATE HIGHWAY ADMIN (COVE REST AREA) | MD1111118 | Maryland | Transient Non-Community | 25 |
| ABERDEEN SALES CO. | MD1120001 | Maryland | Non-Transient Non-Community | 25 |
| RED RUN CONDOMINIUMS | MD1110008 | Maryland | Non-Transient Non-Community | 25 |
| ST HWY KEYSER'S RIDGE | MD1110010 | Maryland | Non-Transient Non-Community | 25 |
| JENNINGS HEAD START | MD1110020 | Maryland | Non-Transient Non-Community | 25 |
| A AND D DAIRY DELITE | MD1111001 | Maryland | Transient Non-Community | 25 |
| BACKBONE MOUNTAIN INN | MD1111005 | Maryland | Transient Non-Community | 25 |
| SLEEPY HOLLOW CAMPGROUND | MD1111009 | Maryland | Transient Non-Community | 25 |
| BRUCE SWEITZER, JR. | MD1111010 | Maryland | Transient Non-Community | 25 |
| B.J. DELI | MD1111012 | Maryland | Transient Non-Community | 25 |
| DEEP CREEK DINNER THEATER | MD1111013 | Maryland | Transient Non-Community | 25 |
| CHIMNEY CORNER RESTAURANT | MD1111017 | Maryland | Transient Non-Community | 25 |
| DEER PARK HOT MEALS CENTER | MD1111022 | Maryland | Transient Non-Community | 25 |
| EASTERN GARRETT CO. FIRE DEPT. | MD1111025 | Maryland | Transient Non-Community | 25 |
| GREEN LANTERN RESTAURANT | MD1111031 | Maryland | Transient Non-Community | 25 |
| GLEN ACRES CAMPGROUND | MD1111032 | Maryland | Transient Non-Community | 25 |
| HILLTOP DELITE | MD1111034 | Maryland | Transient Non-Community | 25 |
| HOYES STORE AND BAKERY | MD1111037 | Maryland | Transient Non-Community | 25 |
| LAKE STAR LODGE | MD1111038 | Maryland | Transient Non-Community | 25 |
| JENNING'S HOT MEALS CENTER | MD1111039 | Maryland | Transient Non-Community | 25 |
| J.R.'S BEEF AND BEER | MD1111041 | Maryland | Transient Non-Community | 25 |
| LAKE BREEZE MOTEL | MD1111042 | Maryland | Transient Non-Community | 25 |
| LAKESIDE MOTEL | MD1111043 | Maryland | Transient Non-Community | 25 |
| LARRYSCHENK WESTERNTR.CAMPGOUN | MD1111045 | Maryland | Transient Non-Community | 25 |
| MID LAKE MARKET | MD1111046 | Maryland | Transient Non-Community | 25 |
| MR. J. DAVIES/ L. MEADOWS CAMP | MD1111047 | Maryland | Transient Non-Community | 25 |
| COUNTRY CABIN | MD1111054 | Maryland | Transient Non-Community | 25 |
| PLAZA COMPLEX | MD1111057 | Maryland | Transient Non-Community | 25 |
| POINT VIEW INN | MD1111058 | Maryland | Transient Non-Community | 25 |