Surface Water Systems in Maryland

36 community drinking-water systems in Marylandmatching this source-type cohort.

Systems that draw primarily from rivers, lakes, or reservoirs. Surface water systems face treatment complexity, seasonal variability, watershed protection demands, and exposure to drought and climate patterns.

SystemPop. ServedMISIBand

WASHINGTON SUBURBAN SANITARY COMMISSION1.9M32.385Watch

BALTIMORE CITY-BUREAU WATER SU1.8M17.881Stable

CITY OF BALTIMORE1.6M45.211Fragile

WASHINGTON SUBURBAN SANITARY C1.3M15.149Stable

ASHBURTON500K17.881Stable

BALTIMORE CITY MUNICIPAL WORKS500K17.881Stable

WSSC (INCLUDED IN 0150005)482K20.622Watch

HOWARD COUNTY D.P.W. DISTRIBUTION286K41.664Fragile

HARFORD COUNTY D.P.W.105K21.225Watch

CITY OF HAGERSTOWN92K16.299Stable

WALDORF84K19.474Stable

NEW DESIGN75K27.703Watch

CITY OF FREDERICK54K22.818Watch

CITY OF ROCKVILLE52K43.994Fragile

CITY OF WESTMINSTER35K29.903Watch

CITY OF CUMBERLAND27K34.115Watch

FREEDOM DISTRICT25K45.793Fragile

CITY OF ABERDEEN18K21.294Watch

TOWN OF ELKTON16K41.732Fragile

CITY OF HAVRE DE GRACE14K29.968Watch

MARYLAND AMERICAN WATER COMPANY13K31.550Watch

CITY OF FROSTBURG11K22.960Watch

TOWN OF NORTH EAST9K39.104Watch

TOWN OF WALKERSVILLE8K28.952Watch

FORT DETRICK8K27.998Watch

CITY OF BRUNSWICK7K36.237Watch

TOWN OF THURMONT6K30.645Watch

TOWN OF POOLESVILLE6K36.989Watch

EASTERN REGION ALLEGANY DISTRIB. SYSTEM6K14.883Stable

LAVALE SANITARY COMMISSION6K27.212Watch

MIDLAND-LONACONING5K34.735Watch

WESTERN REGION ALLEGANY DISTRIB. SYSTEM5K14.883Stable

TOWN OF PERRYVILLE4K32.654Watch

BOONSBORO - KEEDYSVILLE4K31.067Watch

MEADOWVIEW / HIGHLAND4K14.690Stable

A.P.G. - EDGEWOOD AREA025.017Watch