Public Water Systems
3,215 active water systems in MD.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| RIVERSIDE COMMUNITY CHURCH | COLUMBIA, MD | 250 | 8 | — |
| ANGELICA NURSERIES, INC. | KENNEDYVILLE, MD | 250 | 8 | — |
| HARRIS CRAB HOUSE | GRASONVILLE, MD | 250 | 1 | — |
| KENTMORR RESTAURANT | STEVENSVILLE, MD | 250 | 0 | — |
| PINEY NARROWS MARINA | ANNAPOLIS, MD | 250 | 0 | — |
| ASPEN INSTITUTE - RIVER HOUSE | QUEENSTOWN, MD | 250 | 1 | — |
| MOTHER CATHERINE ACADEMY | MECHANICSVILLE, MD | 250 | 6 | — |
| FOXY FISH | MECHANICSVILLE, MD | 250 | 16 | — |
| SYSCO EASTERN MARYLAND | POCOMOKE, MD | 250 | 30 | — |
| DASH IN - WESTOVER | WESTOVER, MD | 250 | 4 | — |
| MOST BLESSED SACRAMENT SCHOOL | BERLIN, MD | 244 | 72 | — |
| HUNTINGTOWN UM CHURCH | HUNTINGTOWN, MD | 243 | 5 | — |
| GATHLAND STATE PARK | ANNAPOLIS, MD | 242 | 0 | — |
| FLINTSTONE ELEMENTARY SCHOOL | LONACONING, MD | 240 | 167 | — |
| THE JEMICY SCHOOL (LOWER SCHOOL) | OWINGS MILLS, MD | 240 | 136 | — |
| AQUALAND CAMPGROUND | NEWBURG, MD | 240 | 3 | — |
| HERITAGE ACADEMY | HAGERSTOWN, MD | 240 | 11 | — |
| SALISBURY CHURCH OF LDS | CAMBRIDGE, MD | 240 | 20 | — |
| WATERMANS SEAFOOD | BERLIN, MD | 240 | 3 | — |
| PINEY POINT LANDINGS | CALIFORNIA, MD | 239 | 7 | — |
| VILLAGES AT LEONARDTOWN | CALIFORNIA, MD | 239 | 4 | — |
| ROSEMONT DISTRIBUTION SYSTEM | FREDERICK, MD | 237 | 0 | — |
| BREEZY POINT BEACH ANDCAMP | PRINCE FREDERICK, MD | 236 | 0 | — |
| ROSE HAVEN | MILLERSVILLE, MD | 235 | 11 | — |
| BLACKWALL BARN AND LODGE | GAMBRILLS, MD | 235 | 0 | — |
| PRESBYTERIAN CHURCH OF CHESTERTOWN | CHESTERTOWN, MD | 235 | 3 | — |
| OCEAN DOWNS, LLC | BERLIN, MD | 235 | 39 | — |
| FENWICK MANOR | CALIFORNIA, MD | 234 | 5 | — |
| FREDERICK CHRISTIAN FELLOWSHIP | FREDERICK, MD | 232 | 3 | — |
| NORRISVILLE ELEMENTARY SCHOOL | BEL AIR, MD | 231 | 31 | — |
| CRELLIN | OAKLAND, MD | 230 | 45 | — |
| ST. JOHN THE EVANGELIST CATHOLIC SCHOOL | HYDES, MD | 230 | 57 | — |
| TRUTH BIBLE CHURCH | PRINCE FREDERICK, MD | 230 | 3 | — |
| FAITH FAMILY CHURCH, WEE CARE DAY CARE | FINKSBURY, MD | 230 | 18 | — |
| SABILLASVILLE ENVIRONMENTAL SCHOOL | SABILLASVILLE, MD | 230 | 19 | — |
| ELLENWOOD | LA PLATA, MD | 229 | 12 | — |
| SHOPPES AT BAY HUNDRED | SAINT MICHAELS, MD | 229 | 34 | — |
| ROYAL FARMS #190 | BALTIMORE, MD | 228 | 0 | — |
| FORT WHALEY OFFICE AND POOL | WHALEYVILLE, MD | 228 | 2 | — |
| COMFORT INN SUITES | DOVER, MD | 228 | 6 | — |
| FORT WHALEY CAMPGROUND | WHALEYVILLE, MD | 228 | 1 | — |
| GOLDEN SANDS CONDOS -CONSEC TO MD0230003 | OCEAN CITY, MD | 227 | 0 | — |
| KEMPTOWN COMMUNITY PARK | LIBERTYTOWN, MD | 225 | 0 | — |
| KENT SCHOOL, INC. | CHESTERTOWN, MD | 225 | 29 | — |
| KITTY KNIGHT HOUSE | GALENA, MD | 225 | 8 | — |
| DELMARVA ACCO | OCEAN CITY, MD | 225 | 0 | — |
| REGENCY MANOR MOBILE HOME PARK | LOTHIAN, MD | 224 | 33 | — |
| DEEP CREEK LAKE STATE PARK (SHOP WELL) | GRANTSVILLE, MD | 222 | 0 | — |
| HILLANDALE MOBILE HOME PARK | BELLE MEAD, MD | 220 | 46 | — |
| SANDY HOOK | SHARPSBURG, MD | 220 | 7 | — |