Vehicle Safety
Recalls Search 320,000+ NHTSA safety recalls Complaints 2.1M+ consumer safety complaints TSBs 4.7M technical service bulletins VIN Lookup Decode any vehicle VIN instantly OBD Codes 12,000+ diagnostic trouble codes Fuel Economy EPA MPG data for all vehicles Safety Ratings 11,700+ NHTSA crash test ratings Investigations 5,300+ NHTSA defect investigations Statistics Recall trends & safety analysis
Consumer Safety
Product Safety 9,700+ CPSC product recalls Food Safety 28,600+ FDA food recalls Pet Safety 1.3M FDA animal adverse events Drug Safety 17,500+ FDA drug recalls Device Safety 38,400+ FDA device recalls Workplace Safety 102,900+ OSHA injury reports Brand History Cross-category recall lookup by company
Infrastructure
Bridge Safety 624,000 bridge inspections Aviation Safety 30,000+ NTSB aviation events Dam Safety 92,600 dam safety records Water Safety 433,000+ public water systems Railroad Safety 438,000+ rail crossings Pipeline Safety 8,800+ pipeline incidents
Public Health
Nursing Homes 14,700 CMS rated facilities Environmental 80,000+ hazardous sites & releases

Browse Water Systems

7,870 public water systems in MD.

Public Water Systems Database

Browse 7,870 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
HUNTINGTOWN PROFESSIONAL CENTER, LLC MD1040098 Maryland Transient Non-Community 470
GLEN MEADOWS RETIREMENT COMMUNITY MD0030208 Maryland Community 468
SEVERN MOBILE HOME PARK MD0020206 Maryland Community 468
BRODSKYS MODERN TRAILER PARK MD0002737 Maryland Community 468
LIBERTY ELEMENTARY MD1100016 Maryland Non-Transient Non-Community 466
CECIL CO SCHOOL OF TECHNOLOGY MD1070008 Maryland Non-Transient Non-Community 465
NORTH HARFORD ELEMENTARY MD1120028 Maryland Non-Transient Non-Community 464
PATUXENT PRESBYTERIAN CHURCH MD1181314 Maryland Transient Non-Community 464
THE CALVERTON SCHOOL MD1040022 Maryland Community 461
PRETTYBOY ELEMENTARY SCHOOL MD1030028 Maryland Non-Transient Non-Community 460
MISTY MEADOWS 1 / HIGHLAND HILLS M.H.P. MD0070247 Maryland Community 460
TOWN OF VIENNA MD0090008 Maryland Community 460
TOWN OF CLEAR SPRING MD0210005 Maryland Community 455
SEVEN ELEVEN FOOD STORE MD1221163 Maryland Transient Non-Community 455
ST. IGNATIUS OF LOYOLA CATHOLIC CHURCH MD1101363 Maryland Transient Non-Community 455
BAR T MOUNTAINSIDE MD1101336 Maryland Non-Transient Non-Community 450
TRAILER RANCHO MD0120216 Maryland Community 450
ROBIN HOOD DELL MOBILE HOMES I MD0000073 Maryland Community 450
TRAILER RANCHO MD0002182 Maryland Community 450
ECHO HILL CAMP MD1141104 Maryland Transient Non-Community 450
TYSON FOODS, INC. MD1230052 Maryland Non-Transient Non-Community 450
WORCESTER TECHNICAL HS & CO BOE OFFICE MD1230024 Maryland Non-Transient Non-Community 450
CHRISTIAN LIFE CENTER MD1101358 Maryland Transient Non-Community 450
PATUXENT MOBILE ESTATES MD0002443 Maryland Community 450
ROBINHOOD DELL MOBILE HOMES,IN MD0002469 Maryland Community 450
GAITHER MANOR APARTMENTS MD0060202 Maryland Community 450
GREAT MILLS ANNEX MD1180068 Maryland Non-Transient Non-Community 450
ST. ANDREWS SCHOOL MD1020030 Maryland Non-Transient Non-Community 450
PATUXENT MOBILE ESTATES MD0020217 Maryland Community 450
DYNARD ELEMENTARY SCHOOL MD1180010 Maryland Non-Transient Non-Community 450
VIENNA MAYOR AND COMMISSIONERS MD0002796 Maryland Community 450
WAYSON'S CORNER MD0002859 Maryland Community 450
SIMPSONVILLE-W R GRACE AND CO MD0002282 Maryland Community 449
MALCOLM ELEMENTARY SCHOOL MD1080016 Maryland Non-Transient Non-Community 446
JARRETTSVILLE ELEMENTARY MD1120023 Maryland Non-Transient Non-Community 445
SOUTHERN MARYLAND CHRISTIAN ACADEMY MD1080005 Maryland Non-Transient Non-Community 445
CHURCHVILLE ELEMENTARY SCHOOL MD1120005 Maryland Non-Transient Non-Community 441
THE BARNESVILLE SCHOOL MD1150001 Maryland Non-Transient Non-Community 440
CHAPEL DISTRICT ELEMENTARY MD1200010 Maryland Non-Transient Non-Community 440
MARYLAND MANOR MD0002251 Maryland Community 438
SEVENTH DISTRICT ELEMENTARY MD1030030 Maryland Non-Transient Non-Community 437
CAVALIER COUNTRY WATER ASSOC I MD0002686 Maryland Community 436
MOUNT AIRY CHRISTIAN ACADEMY MD1130025 Maryland Non-Transient Non-Community 435
CROSS POINT SUBDIVISION MD0040052 Maryland Community 434
HIGHLANDS DISTRIBUTION MD0070024 Maryland Community 434
ECHO HILL OUTDOOR SCHOOL MD1141012 Maryland Transient Non-Community 434
FRONTIERTOWN THEME PARK MD1231039 Maryland Transient Non-Community 430
QUEEN ANNES REST STOP 301 MD1171172 Maryland Transient Non-Community 430
ROSE HAVEN WATER & SEWERAGE IN MD0002603 Maryland Community 428
YELLOWFIN STEAK AND FISH HOUSE MD1021453 Maryland Transient Non-Community 425