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.

Clear
System Name PWSID State Type Population Served
FAITH COMMUNITY BIBLE CHURCH MD1061029 Maryland Transient Non-Community 45
LONDONTOWNE MARINA MD1021598 Maryland Transient Non-Community 45
NEW MARKET GRANGE #362 MD1101145 Maryland Transient Non-Community 45
WEST RIVER UM CENTER MD1021284 Maryland Transient Non-Community 45
BECKLEYS CAMPING CENTER MD1101011 Maryland Non-Transient Non-Community 45
MARYLAND STATE POLICE FIRING RANGE MD1031207 Maryland Transient Non-Community 45
31850 MILLINGTON ROAD MD1140012 Maryland Non-Transient Non-Community 45
MISS LORETTA'S EARLY LEARNING CENTER MD1100078 Maryland Non-Transient Non-Community 45
COUNTRYSIDE CHRISTIAN CHURCH MD1090004 Maryland Transient Non-Community 45
A-TOWN BAR & GRILL MD1031001 Maryland Transient Non-Community 45
BROTHERS FOOD COUNTER MD1211102 Maryland Transient Non-Community 45
GREENE'S FAMILY BUTCHER SHOP MD1031083 Maryland Transient Non-Community 45
HOLLY COVE HARBOR MOBILE HOME PARK MD0050206 Maryland Community 45
STATE HIGHWAY ADMINISTRATION (ELKTON) MD1070029 Maryland Transient Non-Community 45
S.H.A. - CHURCHVILLE MAINTENANCE SHOP MD1121276 Maryland Transient Non-Community 45
CLARIANT PERFORMANCE PLASTICS MD1170027 Maryland Non-Transient Non-Community 45
SOUTH COUNTY DAY CARE CENTER MD0000773 Maryland Community 45
MARSHALL HALL MOBILE HOME PARK MD0000048 Maryland Community 45
BAY TRAILER COURT MD0002609 Maryland Community 45
CHRISTIAN COMMUNITY CHILD CARE CENTER MD1220051 Maryland Non-Transient Non-Community 45
SMOKE HOUSE BBQ MD1181264 Maryland Transient Non-Community 45
SHULTS TRAILER PARK MD0002568 Maryland Community 45
MARBURY CHURCH OF GOD MD1081056 Maryland Transient Non-Community 45
LAKE LINGANORE MD0002397 Maryland Community 45
COZY MOBILE HOME PARK MD0001107 Maryland Community 45
MATTHEWS MANOR MD0080027 Maryland Community 45
TRINITY FREEWILL BAPTIST CHURCH MD1121288 Maryland Transient Non-Community 45
ORIGINAL LAUREL ASSEMBLY MD1021172 Maryland Transient Non-Community 45
OAKWOOD MD0080055 Maryland Community 45
CEDAR COVE - FOREST PARK MD0002534 Maryland Community 45
GATEWAY TRAILER PARK MD0230202 Maryland Community 45
EMMANUEL U M CHURCH MD1041033 Maryland Transient Non-Community 45
CARROLLTON CHURCH OF GOD MD1061013 Maryland Transient Non-Community 45
BLACK LOCUST BREWERY MD1031424 Maryland Transient Non-Community 45
ALL SMILES DENTAL CARE MD1061320 Maryland Transient Non-Community 45
ECONO LODGE OF BOWIE MD1160013 Maryland Non-Transient Non-Community 45
GREEN VALLEY ANIMAL HOSPITAL MD1101080 Maryland Transient Non-Community 45
GARRETT CHILDREN'S CENTER MD0110227 Maryland Community 45
NORTH EAST QUARRY MD1070048 Maryland Non-Transient Non-Community 45
SOD RUN WASTEWATER TREATMENT PLANT MD1120047 Maryland Non-Transient Non-Community 45
COVE POINT SWIMMING POOL PARK MD1041255 Maryland Transient Non-Community 45
GATEWAY TRAILER PARK MD0002227 Maryland Community 45
SOUTH HARBOR TRAILER PARK MD0002626 Maryland Community 45
AVA WANAS MONTESSORI SCHOOL MD1060046 Maryland Non-Transient Non-Community 45
HOLLY HILL WELL MD0000033 Maryland Community 45
ST PAULS LUTHERAN CHURCH MD1031350 Maryland Transient Non-Community 45
CEDAR RIDGE CHILDREN'S HOME & SCHOOL MD0210020 Maryland Community 45
PARKWAY WATER CO INC MD0002518 Maryland Community 44
AVON CREST CHARLES CO SAN COM MD0002807 Maryland Community 44
STEVENSON MD0002759 Maryland Community 44