Browse Water Systems

7,795 public water systems in MD.

Public Water Systems Database

Browse 7,795 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.

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System Name PWSID State Type Population Served
CAPE ST CLAIRE UMC MD1020043 Maryland Transient Non-Community 30
MT. UNION LUTHERAN CHURCH MD1061212 Maryland Transient Non-Community 30
CLYNMALIRA METHODIST CHURCH MD1031249 Maryland Transient Non-Community 30
OLDE COUNTRY INN (OCI) MD1181127 Maryland Transient Non-Community 30
SCHUMAKER PARK MD1221201 Maryland Transient Non-Community 30
BLACKWATER NAT. WILDLIFE REFUGE MD1091005 Maryland Transient Non-Community 30
MARLIN PARK PLAZA MD1230044 Maryland Transient Non-Community 30
HAYFIELDS COUNTRY CLUB MD1030071 Maryland Non-Transient Non-Community 30
HUNTINGTOWN MEDICAL BUILDING MD1041227 Maryland Transient Non-Community 30
MILTON LODGE DE0000803 Maryland Transient Non-Community 30
WORM BROS MD0002682 Maryland Community 30
HOLLY COVE HARBOR TRAILER PARK MD0002683 Maryland Community 30
GORMAN BUCKLER MD0002689 Maryland Community 30
MOUNTAIN ROAD TRAILER PARK MD0002713 Maryland Community 30
SMITHS TRAILER PARK MD0002734 Maryland Community 30
CARDEROCK ANCHORAGE MD0002746 Maryland Community 30
RANDOLPH TAYLOR TRAILER PARK MD0002754 Maryland Community 30
BRAMBLE HILLS MD0002818 Maryland Community 30
MRS EDWARD HADAWAY MD0002837 Maryland Community 30
GEO D SCHEFFEL MD0002855 Maryland Community 30
US COAST GUARD FAC MD0002867 Maryland Community 30
BROADWATER ADDITION-CLUB 11 MD0010006 Maryland Community 30
HARRIET TUBMAN UNDERGROUND RV CENTER MD1091183 Maryland Transient Non-Community 30
JUDE HOUSE/ BEL ALTON COM CTR-0080064 MD1080013 Maryland Non-Transient Non-Community 30
OCTORARO MOBILE HOME PARK MD0002591 Maryland Community 30
EDWARD TED RIFFLE MD0002617 Maryland Community 30
UNWINED, CCC AND CATERING MD1071340 Maryland Transient Non-Community 30
CONOWINGO VETERANS CENTER MD1071358 Maryland Transient Non-Community 30
MYRTLE GROVE WILDLIFE MD1081063 Maryland Transient Non-Community 30
VALLEY DALE APTS MD0002499 Maryland Community 30
WINTERPLACE ANIMAL HOSPITAL MD1221140 Maryland Transient Non-Community 30
JERUSALEM LUTHERAN CHURCH MD1061248 Maryland Transient Non-Community 30
WAYSIDE SNACK BAR MD1071200 Maryland Transient Non-Community 30
AYRES CHAPEL UNITED METHODIST CHURCH MD1121283 Maryland Transient Non-Community 30
PINEY CREEK PRESBYTERIAN CHURCH MD1061074 Maryland Transient Non-Community 30
HOOPERS ISLAND VOL FIRE CO. MD1091046 Maryland Transient Non-Community 30
MOTEL 6 MD1231196 Maryland Transient Non-Community 30
OUR HOUSE JOB TRAINING CENTER FOR YOUTH MD1150017 Maryland Non-Transient Non-Community 30
EMILY'S PRODUCE MD1091185 Maryland Transient Non-Community 30
NEWBURG VOLUNTEER RESCUE SQUAD INC MD1081209 Maryland Transient Non-Community 30
WALDORF MOOSE LODGE # 1709 MD1081114 Maryland Transient Non-Community 30
WICOMICO YACHT CLUB MD1221100 Maryland Transient Non-Community 30
NORTH AMERICAN ROD AND GUN CLUB MD1211056 Maryland Transient Non-Community 30
NANJEMOY COMMUNITY CENTER MD1080037 Maryland Transient Non-Community 30
CAMP WHIPPORWILL, BIG HOUSE MD1021123 Maryland Transient Non-Community 30
SWEET ROOT PICNIC AREA PA4050504 Maryland Transient Non-Community 30
BODKIN YACHT CLUB WELL 1 - CLUBHOUSE MD1021047 Maryland Transient Non-Community 30
THAT LIL STORE MD1021240 Maryland Transient Non-Community 30
HUNTINGFIELD MANOR MD1141016 Maryland Transient Non-Community 30
DAHLGREN AND SOUTH MOUNTAIN STATE PARK MD1101260 Maryland Transient Non-Community 30