Frederick County, Maryland Water Systems

Frederick County, Maryland

72 community water systems on record — 30 active, 42 inactive.

Every active community water system nationwide must produce a Consumer Confidence Report under the EPA's revised rule, effective for reports due July 1, 2027.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Maryland’s official records. Always confirm current status with Maryland before making decisions based on this information.

Community water systems in Frederick County, Maryland

System name	City	Population served	Status
AMELANO MANOR	FREDERICK	36	Active
BLUE RIDGE SUMMIT HIGHFIELD W	BLUE RIDGE SUMMIT	1,200	Inactive
BRADDOCK HEIGHTS	FREDERICK	170	Inactive
BRADDOCK WATER CO	FREDERICK	1,400	Inactive
BRADFORD ESTATES	FREDERICK	178	Active
BRADFORD ESTATES	FREDERICK	25	Inactive
BRIERCREST APARTMENTS (I/C MD0100033)	WILLIAMSPORT	0	Inactive
BRIERCREST APTS C/O AUSHERMAN	FREDERICK	100	Inactive
BRUNSWICK MAYOR AND COUNCIL	BRUNSWICK	3,600	Inactive
BUCKEYSTOWN-ROCKY FNTN WATER C	FREDERICK	31	Inactive
CAMBRIDGE FARMS	FREDERICK	953	Active
CITY OF BRUNSWICK	BRUNSWICK	7,312	Active
CITY OF FREDERICK	FREDERICK	54,000	Active
CLOVERHILL 3 - CONSECUTIVE TO MD0100015	FREDERICK	888	Active
CONCORD ESTATES	FREDRICK	186	Inactive
CONCORD ESTATES MOBILE HOME PARK	HAGERSTOWN	150	Active
COPPERFIELD	FREDERICK	338	Active
COUNTRY MEADOWS OF FREDERICK	FREDERICK	295	Active
CROWS NEST LODGE AND CAMPGROUND	THURMONT	0	Inactive
DEPT OF PUBLIC WORKS	FREDRICK	1,400	Inactive
EMMITSBURG-BURGESS&COMMISSIONE	EMMITSBURG	2,000	Inactive
EVERGREEN POINT VILLAGE	FREDRICK	255	Inactive
EVERGREEN POINT VILLAGE	FREDRICK	255	Inactive
FAIRLANE MOBILE HOME PARK	FREDRICK	111	Inactive
FAIRLANE MOBILE HOME PARK	FREDRICK	111	Inactive
FORT DETRICK	FREDERICK	7,900	Active
FOUNTAINDALE SERVICES INC	MIDDLETON	250	Inactive
FOUNTAINDALE SOUTH	FREDERICK	2,610	Active
FRANCIS SCOTT KEY	FREDERICK	5,400	Inactive
FREDERICK	FREDERICK	28,000	Inactive
FT DIETRICK ARMY BASE	FREDERICK	2,000	Inactive
GILBERTS MOBILE HOME PARK	MIDDLETOWN	75	Active
GILBERTS TRAILER PARK	FREDRICK	63	Inactive
KNOLLS OF WINDSOR	FREDERICK	1,553	Active
LAKE LINGANORE	FREDERICK	45	Inactive
LAKE LINGANORE - SEE 0100030	FREDERICK	0	Inactive
LIBERTYTOWN APARTMENTS	FREDERICK	97	Active
LIBERTYTOWN EAST	FREDERICK	140	Active
LUCKYS TRAILER COURT	FREDRICK	39	Inactive
MIDDLETOWN	MIDDLETOWN	1,250	Inactive
MOUNT SAINT MARYS UNIVERSITY	EMMITSBURG	1,900	Active
MOUNTAIN MEADOW TRAILER COURT	KNOXVILLE	32	Inactive
MYERSVILLE BURGESS AND COUNCIL	MYERSVILLE	350	Inactive
NEW DESIGN - FREDERICK COUNTY	FREDERICK	74,911	Active
NEW MARKET WEST	FREDERICK	516	Inactive
PINE CLIFF-LAKE SPRINGS WATER	FREDERICK	120	Inactive
PINECLIFF (CONNECT TO 0100017)	FREDERICK	0	Inactive
POINT OF ROCKS	FREDERICK	1,058	Inactive
POINT OF ROCKS ESTATES	FREDERICK	255	Inactive
POLINGS MOBILE HOME PARK	FREDERICK	80	Active
POLINGS MOBILE HOME SALES AND	FREDRICK	114	Inactive
ROCK BEND FARM	JEFFERSON	25	Inactive
ROCK BEND FARM	JEFFERSON	25	Inactive
ROSEMONT DISTRIBUTION SYSTEM	FREDERICK	237	Active
SAM HILL ESTATES	FREDERICK	1,036	Active
SPRING VIEW MOBILE HOME PARK	POTOMAC	70	Active
THE JEFFERSON SCHOOL	JEFFERSON	0	Inactive
THURMONT-MECHANICSTOWN WATER C	THURMONT	2,800	Inactive
TOWN OF EMMITSBURG	EMMITSBURG	2,921	Active
TOWN OF MIDDLETOWN	MIDDLETOWN	4,288	Active
TOWN OF MYERSVILLE	MYERSVILLE	1,516	Active
TOWN OF THURMONT	THURMONT	6,200	Active
TOWN OF WALKERSVILLE	WALKERSVILLE	8,440	Active
TOWN OF WOODSBORO	WOODSBORO	846	Active
TRANQUILITY AT FREDERICKTOWNE	FREDERICK	105	Active
VALLEY VIEW MOBILE HOME PARK	FREDRICK	105	Inactive
VICTOR CULLEN SCH( CONNECT TO 0210001)	BALTIMORE	0	Inactive
WALKERSVILLE BURGESS & COMM	WALKERSVILLE	1,400	Inactive
WATERSIDE	FREDERICK	1,509	Active
WHITE ROCK	FREDERICK	256	Active
WHITE ROCK-LAKE SPRINGS WATER	FREDERICK	300	Inactive
WOODSPRING - SEE 010-0017	FREDERICK	840	Inactive