Maryland water providers — page 5
Find published drinking-water records, providers, and official agency resources for Maryland. Review sources, sample dates, and coverage.
Official drinking-water resources
The responsible agency may differ for tribal systems. Record availability and sample dates vary by provider.
Community systems appear first. Sort: Population served · A–Z
Public water systems
3,224 systems in the imported directory. Includes community systems, schools, workplaces, and other public systems.
- Bennett Mobile Home ParkMD0220222 · CWS · Population served: 60
- Cecilton Manor Mobile Home ParkMD0070236 · CWS · Population served: 60
- Cinnamon WoodsMD0070246 · CWS · Population served: 60
- ClaiborneMD0200002 · CWS · Population served: 60
- Deep Roots Inc.MD0070036 · CWS · Population served: 60
- Gateway Village Mobile Home ParkMD0220204 · CWS · Population served: 60
- Hawthorne Water Supply, IncMD0080018 · CWS · Population served: 60
- Mayo Center And ApartmentsMD1021462 · CWS · Population served: 60
- Queens Castle Mobile Home ParkMD0120213 · CWS · Population served: 60
- Riverside ComplexMD0170018 · CWS · Population served: 60
- Tapestry NorthMD0040205 · CWS · Population served: 60
- Thunderbird MotelMD0080069 · CWS · Population served: 60
- Fountain Green Mobile Home ParkMD0120208 · CWS · Population served: 55
- Garden Estates Central WaterMD0080015 · CWS · Population served: 55
- Oak Lane Mobile Home ParkMD0070226 · CWS · Population served: 55
- Tebbston On MagothyMD0020059 · CWS · Population served: 52
- Bayside VillageMD1231051 · CWS · Population served: 50
- Laurel Water SupplyMD0080026 · CWS · Population served: 50
- Maybelle Manor Mobile Home ParkMD0070248 · CWS · Population served: 50
- Meadowbrook CourtMD0050208 · CWS · Population served: 50
- Parkway Subdivision Water CompanyMD0080035 · CWS · Population served: 50
- Twin Arch Mobile Home ParkMD0060218 · CWS · Population served: 50
- West White PlainsMD0080051 · CWS · Population served: 50
- Woodlawn Mobile Home Park - OldMD0070241 · CWS · Population served: 50
- Golden Acres Mobile Home ParkMD0200206 · CWS · Population served: 48
- Sunset Lakes LLCMD0230220 · CWS · Population served: 48
- Brophytown Distribution SystemMD0010038 · CWS · Population served: 47
- Cedar Ridge Children'S Home & SchoolMD0210020 · CWS · Population served: 45
- Garrett Children'S CenterMD0110227 · CWS · Population served: 45
- Holly Cove Harbor Mobile Home ParkMD0050206 · CWS · Population served: 45
- Matthews ManorMD0080027 · CWS · Population served: 45
- OakwoodMD0080055 · CWS · Population served: 45
- Swann Haven Mobile Home ParkMD0200202 · CWS · Population served: 44
- Bb Apartments (PREV WOC VILLAGE APTS)MD0230023 · CWS · Population served: 40
- Gramercy LLC (AKA KOINONIA PARTNERSHIP )MD0030023 · CWS · Population served: 40
- Greenway ApartmentsMD0220231 · CWS · Population served: 40
- Liberty Mobile Home ParkMD0050207 · CWS · Population served: 40
- Northfield ApartmentsMD0220225 · CWS · Population served: 40
- Pin Oak ApartmentsMD0230217 · CWS · Population served: 40
- Thunderbird ApartmentsMD1080029 · CWS · Population served: 40
- Tower Court Mobile Home ParkMD0050216 · CWS · Population served: 40
- Angelica Nurseries - Nursery ViewMD0140011 · CWS · Population served: 38
- Country Village Mobile Home ParkMD0220213 · CWS · Population served: 38
- Taylorsville Mhc, LLCMD0060216 · CWS · Population served: 38
- Hart HeritageMD0120021 · CWS · Population served: 37
- Amelano ManorMD0100001 · CWS · Population served: 36
- Oblates of St. FrancisMD1071359 · CWS · Population served: 36
- Harman SubdivisionMD0050007 · CWS · Population served: 35
- Nielsen Mobile Home Park [Marsh Creek]MD0050218 · CWS · Population served: 35
- Williams Mobile Home ParkMD0120207 · CWS · Population served: 35
- Midtown Waterworks CooperativeMD0190006 · CWS · Population served: 34
- Chestnut Point Estates Distribution Sys.MD0070251 · CWS · Population served: 32
- White Oak Mobile Home ParkMD0110225 · CWS · Population served: 32
- PhoenixMD0030017 · CWS · Population served: 31
- Piney Creek CorporationMD0170021 · CWS · Population served: 31
- Oak Terrace Mobile Home Park LLCMD0220219 · CWS · Population served: 30
- Rocky Gap Mobile Home ParkMD0010215 · CWS · Population served: 30
- Clear View Mobile Home Park LLCMD0120204 · CWS · Population served: 28
- Graymount ApartmentsMD0070203 · CWS · Population served: 27
- Taylors Mobile Home ParkMD0050217 · CWS · Population served: 27
- Woodland Beach Community Assoc.MD1021498 · CWS · Population served: 26
- Church Hill Condo, Inc. (THE POND)MD0170022 · CWS · Population served: 25
- Four Seasons Park Inc.MD0230210 · CWS · Population served: 25
- Tenthouse Creek Community - AcdsMD0020063 · CWS · Population served: 23
Schools, workplaces and other non-community systems
- Mgm National HarborMD1160049 · NTNCWS · Population served: 24,000
- Assateague National Park North BeachMD1231261 · TNCWS · Population served: 10,020
- Chesapeake ComplexMD1020003 · NTNCWS · Population served: 4,785
- Manor Shopping CenterMD1030054 · NTNCWS · Population served: 2,921
- Shoppes At Apple GreeneMD1040076 · NTNCWS · Population served: 2,818
- Wawa Inc Store#556MD1231049 · TNCWS · Population served: 2,520
- Harford Community College - Main CampusMD1120018 · NTNCWS · Population served: 2,500
- McdonaldsMD1101265 · TNCWS · Population served: 2,499
- Northern Middle & High SchoolsMD1040034 · NTNCWS · Population served: 2,470
- Mountain Christian ChurchMD1120026 · TNCWS · Population served: 2,120
- Adventist Healthcare Shady Grove Med CtrMD1150054 · NTNCWS · Population served: 2,100
- Chesapeake ChurchMD1041176 · TNCWS · Population served: 2,050
- Friendsville I-68 Rest Area RestroomMD1111028 · TNCWS · Population served: 2,000
- I-70 Rest Areas (EASTSIDE AND WESTSIDE)MD1101162 · TNCWS · Population served: 2,000
- Johns Hopkins HospitalMD1300001 · NTNCWS · Population served: 2,000
- Highs Dairy StoreMD1201077 · TNCWS · Population served: 1,909
- Suburban HospitalMD1150055 · NTNCWS · Population served: 1,900
- Chopticon High SchoolMD1180006 · NTNCWS · Population served: 1,845
- Wawa Foods #559MD1121311 · TNCWS · Population served: 1,823
- Fire And Rescue CenterMD1191112 · TNCWS · Population served: 1,800
- Goose Creek And Westover Food MartMD1191111 · TNCWS · Population served: 1,800
- Leonardtown High SchoolMD1180024 · NTNCWS · Population served: 1,750
- Linganore High SchoolMD1100017 · NTNCWS · Population served: 1,722
- Fort Smallwood ParkMD1021115 · TNCWS · Population served: 1,646
- Tevco Jiffy MartMD1061162 · TNCWS · Population served: 1,610
- Sideling Hill State Park Exhibit Rt 68 WMD1211128 · TNCWS · Population served: 1,603
- Castaways CampgroundMD1231034 · TNCWS · Population served: 1,550
- Huntingtown High SchoolMD1040075 · NTNCWS · Population served: 1,540
- Glenelg High SchoolMD1130004 · NTNCWS · Population served: 1,532
- Wawa #573MD1041248 · TNCWS · Population served: 1,516
- Um Saint Joseph Medical CenterMD1030103 · NTNCWS · Population served: 1,515
- 7 - Eleven - Prince FrederickMD1041278 · TNCWS · Population served: 1,500
- Bushy Park Es/Glenwood Ms ComplexMD1130001 · NTNCWS · Population served: 1,500
- Deep Creek Lake State Park (DAY USE)MD1111020 · TNCWS · Population served: 1,500
- N. Dorchester Middle & High SchoolsMD1090010 · NTNCWS · Population served: 1,500
- Royal Farms #206MD1021771 · TNCWS · Population served: 1,473