Baltimore County, Maryland — public water systems
272 active public water systems serve Baltimore County, reporting 45.8K people served.
Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.
Active systems
272
Population served
45.8K
Community systems
7
Groundwater share
98.5%
Water systems in Baltimore County
🔒 Create a free account to export CSV| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Manor Shopping Center | Baltimore | 2,921 | Non-transient non-community | Purchased surface water |
| 2 | Um Saint Joseph Medical Center | Baltimore | 1,515 | Non-transient non-community | Purchased surface water |
| 3 | Stevenson University | Baltimore | 1,313 | Non-transient non-community | Groundwater |
| 4 | Hereford High School | Baltimore | 1,300 | Non-transient non-community | Groundwater |
| 5 | Fork Christian Church | Baltimore | 1,245 | Transient non-community | Groundwater |
| 6 | Hereford Middle School | Baltimore | 1,050 | Non-transient non-community | Groundwater |
| 7 | Royal Farms #185 | Baltimore | 1,031 | Transient non-community | Groundwater |
| 8 | Gunpowder Falls St Pk Monkton Station | Baltimore | 1,001 | Transient non-community | Groundwater |
| 9 | Gunpowder Falls State Park Paper Mill | Baltimore | 1,001 | Transient non-community | Groundwater |
| 10 | Gunpowder Falls St Pk Sparks Nature Ctr | Baltimore | 1,001 | Transient non-community | Groundwater |
| 11 | Oregon Ridge Park Lodge | Baltimore | 1,000 | Transient non-community | Groundwater |
| 12 | Bais Yaakov School for Girls | Baltimore | 940 | Non-transient non-community | Groundwater |
| 13 | Stella Maris | Baltimore | 873 | Community | Purchased surface water |
| 14 | Kaiser Permanente South Baltimore | Baltimore | 800 | Non-transient non-community | Purchased surface water |
| 15 | Jacksonville Elementary | Baltimore | 618 | Non-transient non-community | Groundwater |
| 16 | Sparks Elementary School | Baltimore | 537 | Non-transient non-community | Groundwater |
| 17 | Hereford Plaza (Michaels Pizza, 7-11) | Baltimore | 520 | Transient non-community | Groundwater |
| 18 | Gunpowder Falls St Pk Camp Wood | Baltimore | 501 | Transient non-community | Groundwater |
| 19 | Gunpowder Falls Freeland Ncr Trail | Baltimore | 501 | Transient non-community | Groundwater |
| 20 | Glen Meadows Retirement Community | Baltimore | 468 | Community | Groundwater under influence of surface water |
| 21 | Prettyboy Elementary School | Baltimore | 460 | Non-transient non-community | Groundwater |
| 22 | Seventh District Elementary | Baltimore | 437 | Non-transient non-community | Groundwater |
| 23 | The Valley Inn | Baltimore | 425 | Transient non-community | Groundwater |
| 24 | Camp Puhtok for Boys and Girls | Baltimore | 420 | Transient non-community | Groundwater |
| 25 | Sunnybrook | Baltimore | 416 | Community | Groundwater |
| 26 | Woodberry Crossing | Baltimore | 408 | Transient non-community | Groundwater |
| 27 | Sportsmans Hall Roller Rink | Baltimore | 407 | Transient non-community | Groundwater |
| 28 | Kingsville Elementary School | Baltimore | 391 | Non-transient non-community | Groundwater |
| 29 | Maryvale Preparatory School | Baltimore | 380 | Non-transient non-community | Groundwater |
| 30 | Carroll Manor Elementary School | Baltimore | 370 | Non-transient non-community | Groundwater |
| 31 | St. James Academy | Baltimore | 355 | Non-transient non-community | Groundwater |
| 32 | St. Stephen School | Baltimore | 350 | Non-transient non-community | Groundwater |
| 33 | Redeemer Classical Christian School | Baltimore | 346 | Non-transient non-community | Groundwater |
| 34 | Camp Fretterd Military Reservation | Baltimore | 325 | Non-transient non-community | Groundwater |
| 35 | Liberty Christian School | Baltimore | 320 | Non-transient non-community | Groundwater |
| 36 | Hillendale Country Club | Baltimore | 315 | Transient non-community | Groundwater |
| 37 | Meadowcroft Exxon | Baltimore | 310 | Transient non-community | Groundwater |
| 38 | Dunkin Donut | Baltimore | 308 | Transient non-community | Groundwater |
| 39 | The Fill'Er Up/ Maryland Line Service Ct | Baltimore | 308 | Transient non-community | Groundwater |
| 40 | Gunpowder Falls St Pk Hart-Miller Island | Baltimore | 305 | Transient non-community | Groundwater |
| 41 | Fifth District Elementary | Baltimore | 301 | Non-transient non-community | Groundwater |
| 42 | Paper Mill Village Shopping Center | Baltimore | 300 | Non-transient non-community | Groundwater |
| 43 | The Peppered Pig, LLC | Baltimore | 260 | Transient non-community | Groundwater |
| 44 | Oregon Ridge Park Nature Center | Baltimore | 260 | Transient non-community | Groundwater |
| 45 | Odyssey School | Baltimore | 250 | Non-transient non-community | Groundwater |
| 46 | The Jemicy School (Lower School) | Baltimore | 240 | Non-transient non-community | Groundwater |
| 47 | St. John the Evangelist Catholic School | Baltimore | 230 | Non-transient non-community | Groundwater |
| 48 | Baltimore County Greystone Golf Course | Baltimore | 215 | Transient non-community | Groundwater |
| 49 | Sunshine Grille | Baltimore | 215 | Transient non-community | Groundwater |
| 50 | March Life Tribute Center | Baltimore | 210 | Transient non-community | Groundwater |