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 |
|---|---|---|---|---|
| NEW GENERATION DAY CARE CENTER | MD1181265 | Maryland | Transient Non-Community | 25 |
| D & D NOVELTY ICE CREAM/PRODUCE STAND | MD1181266 | Maryland | Transient Non-Community | 25 |
| OLD HOLLYWOOD ELEMENTARY SCHOOL | MD1181267 | Maryland | Transient Non-Community | 25 |
| PREP N PLAY DAY CARE | MD1181268 | Maryland | Transient Non-Community | 25 |
| BETHUNE EDUCATION CENTER | MD1181269 | Maryland | Transient Non-Community | 25 |
| 7-ELEVEN #28940 | MD1181270 | Maryland | Transient Non-Community | 25 |
| LIVING WORD COMMUNITY CHURCH SEE 1181335 | MD1181271 | Maryland | Transient Non-Community | 25 |
| ST MARKS UNION AME | MD1181273 | Maryland | Transient Non-Community | 25 |
| SAINT JOHNS UNITED EPISCOPAL CHURCH | MD1181274 | Maryland | Transient Non-Community | 25 |
| FIRST FRIENDSHIP UNITED METHODIST CHURCH | MD1181276 | Maryland | Transient Non-Community | 25 |
| GUNPOWDER ELEM SCH | MD1030016 | Maryland | Non-Transient Non-Community | 25 |
| KOPPERS COMPANY | MD1030022 | Maryland | Non-Transient Non-Community | 25 |
| MD LINE SCHOOL | MD1030024 | Maryland | Non-Transient Non-Community | 25 |
| ST FRANCIS ROMAN CATHOLIC CHURCH | MD1181301 | Maryland | Transient Non-Community | 25 |
| FRITO LAY WAREHOUSE | MD1181302 | Maryland | Transient Non-Community | 25 |
| WONDER BREAD WAREHOUSE | MD1181303 | Maryland | Transient Non-Community | 25 |
| FIRST MISSIONARY BAPTIST CHURCH | MD1181304 | Maryland | Transient Non-Community | 25 |
| ALL SAINTS EPISCOPAL CHURCH | MD1181307 | Maryland | Transient Non-Community | 25 |
| ALL SAINTS CHURCH HALL | MD1181308 | Maryland | Transient Non-Community | 25 |
| SAINT LUKES UNION AME | MD1181324 | Maryland | Transient Non-Community | 25 |
| CECILS COUNTRY STORE | MD1181328 | Maryland | Transient Non-Community | 25 |
| OAKWOOD LODGE | MD1181329 | Maryland | Transient Non-Community | 25 |
| HYPERSPACE FUN CENTER | MD1181334 | Maryland | Transient Non-Community | 25 |
| MOOSE LODGE #2342 | MD1181336 | Maryland | Transient Non-Community | 25 |
| NEW MARKET MOBILE MART | MD1181338 | Maryland | Transient Non-Community | 25 |
| SAINT MARYS ABBEY | MD1181340 | Maryland | Transient Non-Community | 25 |
| WAWA (CHARLOTTE HALL) | MD1181342 | Maryland | Transient Non-Community | 25 |
| WATERMELON STATION | MD1181344 | Maryland | Transient Non-Community | 25 |
| BLUEMOUNT NURSERIES, INC. | MD1030073 | Maryland | Transient Non-Community | 25 |
| WARDS CHAPEL VILLAGE | MD1030078 | Maryland | Transient Non-Community | 25 |
| WOODENSBURG MARKET AND APARTMENTS | MD1030085 | Maryland | Non-Transient Non-Community | 25 |
| WEINBERG ACADEMY | MD1030091 | Maryland | Transient Non-Community | 25 |
| MT VERON SCHOOL | MD1190012 | Maryland | Non-Transient Non-Community | 25 |
| PAUL WILSON MHP | MD1190013 | Maryland | Non-Transient Non-Community | 25 |
| PERDUE HATCHERY | MD1190016 | Maryland | Non-Transient Non-Community | 25 |
| PLANTATION MHP | MD1190017 | Maryland | Non-Transient Non-Community | 25 |
| ST. MD. SHELLFISH HATCHERY | MD1190020 | Maryland | Non-Transient Non-Community | 25 |
| DIAMOND RIDGE GOLF COURSE | MD1031033 | Maryland | Transient Non-Community | 25 |
| DONNA MITE INN | MD1031034 | Maryland | Transient Non-Community | 25 |
| JBS OASIS | MD1031035 | Maryland | Transient Non-Community | 25 |
| DUNDEE CREEK MARINA CONC.ST. | MD1031036 | Maryland | Transient Non-Community | 25 |
| EIGHTY FOUR LUMBER COMPANY | MD1031038 | Maryland | Transient Non-Community | 25 |
| EL CAR MOTEL | MD1031041 | Maryland | Transient Non-Community | 25 |
| ESSEX SKY PARK | MD1031042 | Maryland | Transient Non-Community | 25 |
| CASCADES U.S.A. | MD1031045 | Maryland | Transient Non-Community | 25 |
| FORK GROCERY | MD1031050 | Maryland | Transient Non-Community | 25 |
| GAYLORD BROOKS REALTY | MD1031053 | Maryland | Transient Non-Community | 25 |
| LITTLE GEORGE'S MARKET | MD1031091 | Maryland | Transient Non-Community | 25 |
| LITTLE SLIPPERS, INC. | MD1031092 | Maryland | Transient Non-Community | 25 |
| LONG BEACH MARINA | MD1031096 | Maryland | Transient Non-Community | 25 |