Public Water Systems
3,215 active water systems in MD.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| TOWN OF SHARPSBURG | WILLIAMSPORT, MD | 1,360 | 28 | — |
| CROWNSVILLE HOSPITAL CENTER | MILLERSVILLE, MD | 1,348 | 8 | — |
| NORTH HARFORD HIGH SCHOOL | BEL AIR, MD | 1,346 | 15 | — |
| HIGHS OF COOKSVILLE | COOKSVILLE, MD | 1,321 | 0 | — |
| STEVENSON UNIVERSITY | STEVENSON, MD | 1,313 | 68 | — |
| UM CAPITAL REGION MEDICAL CENTER | LARGO, MD | 1,309 | 0 | — |
| TOWN OF FUNKSTOWN DISTRIBUTION SYSTEM | FUNKSTOWN, MD | 1,300 | 3 | — |
| HEREFORD HIGH SCHOOL | BALTIMORE, MD | 1,300 | 20 | — |
| WICOMICO SHORES | CALIFORNIA, MD | 1,262 | 18 | — |
| SOUTH CARROLL HIGH SCHOOL | WESTMINSTER, MD | 1,250 | 113 | — |
| FAIRLAND CROSSING APARTMENTS | SILVER SPRING, MD | 1,248 | 0 | — |
| FORK CHRISTIAN CHURCH | FORK, MD | 1,245 | 0 | — |
| SCHUCKS CORNER SHEETZ | BEL AIR, MD | 1,233 | 0 | — |
| MCDONALDS | JESSUP, MD | 1,230 | 6 | — |
| COLLEGE OF SOUTHERN MD - MAIN CAMPUS | LA PLATA, MD | 1,220 | 56 | — |
| SHERWOOD FOREST WATER COMPANY | SHERWOOD FOREST, MD | 1,200 | 7 | — |
| SOLOMONS RECREATION CENTER (NAVFAC-WASH) | PATUXENT RIVER, MD | 1,200 | 22 | — |
| WEBSTER FIELD ANNEX, ST INIGOES (NAVFAC) | PATUXENT RIVER, MD | 1,200 | 37 | — |
| TOWN OF TRAPPE | MD | 1,200 | 35 | — |
| LEONARDTOWN MIDDLE SCHOOL & FORREST TECH | LOVEVILLE, MD | 1,200 | 22 | — |
| CHESAPEAKE HEIGHTS (BAYSIDE FOREST) | PRINCE FREDERICK, MD | 1,190 | 14 | — |
| HENRY E. LACKEY HIGH SCHOOL | LA PLATA, MD | 1,187 | 2 | — |
| HARFORD TECHNICAL HIGH SCHOOL | BEL AIR, MD | 1,187 | 30 | — |
| ROYAL FARMS #135 | BALTIMORE, MD | 1,178 | 0 | — |
| YOUTHS BENEFIT ELEMENTARY SCHOOL | BEL AIR, MD | 1,175 | 27 | — |
| GREENBRIER | CALIFORNIA, MD | 1,161 | 5 | — |
| SOUTHERN MIDDLE SCHOOL | PASADENA, MD | 1,150 | 6 | — |
| GREENBRIER STATE PARK | ANNAPOLIS, MD | 1,150 | 0 | — |
| HIGHFIELD | SMITHSBURG, MD | 1,141 | 11 | — |
| ROYAL FARMS #87 CONOWINGO | CONOWINGO, MD | 1,122 | 2 | — |
| FALLSTON HIGH SCHOOL | BEL AIR, MD | 1,113 | 16 | — |
| SUMMIT/HIGHLANDS | PRINCE FREDERICK, MD | 1,108 | 4 | — |
| RISING SUN HIGH SCHOOL | ELKTON, MD | 1,102 | 72 | — |
| NATIONAL INSTITUTES OF HEALTH | BETHESDA, MD | 1,100 | 0 | — |
| NORTH HARFORD MIDDLE SCHOOL | BEL AIR, MD | 1,084 | 30 | — |
| SPRING RIDGE MIDDLE SCHOOL | LOVEVILLE, MD | 1,075 | 29 | — |
| HEREFORD MIDDLE SCHOOL | BALTIMORE, MD | 1,050 | 18 | — |
| MAURICE J. MCDONOUGH HIGH SCHOOL | LA PLATA, MD | 1,050 | 1 | — |
| MARGARET BRENT MIDDLE SCHOOL | LOVEVILLE, MD | 1,050 | 30 | — |
| FALLSTON MIDDLE SCHOOL | BEL AIR, MD | 1,041 | 13 | — |
| SAM HILL ESTATES | FREDERICK, MD | 1,036 | 2 | — |
| ROYAL FARMS #185 | BALTIMORE, MD | 1,031 | 0 | — |
| BAYSIDE-QUEENSLANDING | STEVENSVILLE, MD | 1,030 | 7 | — |
| NORTH CAROLINE HIGH SCHOOL | DENTON, MD | 1,028 | 10 | — |
| STETHEM ED CNTR & JAMES CRAIK ELEMENTARY | LA PLATA, MD | 1,028 | 1 | — |
| TOWN OF HEBRON | HEBRON, MD | 1,022 | 110 | — |
| COLONEL RICHARDSON MID & HIGH SCHOOL | DENTON, MD | 1,022 | 28 | — |
| TOWN OF WILLARDS | MD | 1,021 | 30 | — |
| AC AND T BIG POOL | BIG POOL, MD | 1,018 | 0 | — |
| DUNKIN DONUTS--5075 SOLOMONS ISLAND ROAD | EDGEWATER, MD | 1,017 | 2 | — |