Counties → Maryland

Frederick County, Maryland

Water Systems

220

Population Served

215,362

Total Violations

3,555

PFAS Detected

of 8 tested

Water Systems

System Name	Population	Violations	PFAS
NEW DESIGN - FREDERICK COUNTY	74,911	28	Detected
CITY OF FREDERICK	54,000	11	Detected
TOWN OF WALKERSVILLE	8,440	34	Clean
FORT DETRICK	7,900	109	Detected
CITY OF BRUNSWICK	7,312	17	Clean
TOWN OF THURMONT	6,200	99	Detected
TOWN OF MIDDLETOWN	4,288	37	Detected
FOUNTAINDALE SOUTH	2,610	4	—
MCDONALDS	2,499	26	—
TOWN OF EMMITSBURG	2,400	66	—
I-70 REST AREAS (EASTSIDE AND WESTSIDE)	2,000	0	—
MOUNT SAINT MARYS UNIVERSITY	1,900	166	—
LINGANORE HIGH SCHOOL	1,722	22	—
KNOLLS OF WINDSOR	1,553	0	—
TOWN OF MYERSVILLE	1,516	21	—
WATERSIDE	1,509	0	—
SAM HILL ESTATES	1,036	2	—
CAMBRIDGE FARMS	953	0	—
DUNKIN DONUTS -JEFFERSON	908	0	—
CLOVERHILL 3 - CONSECUTIVE TO MD0100015	888	39	—
TOWN OF WOODSBORO	846	75	—
MOUNTAINDALE CONVENIENCE STORE # 2	812	0	—
MARY MILLER LLC	780	0	—
CATOCTIN MOUNTAIN NAT. PARK-MISTY MOUNT	668	1	—
KEMPTOWN ELEMENTARY	623	31	—
JEFFERSON MARKET	606	13	—
DRCC-DAMASCUS ROAD COMMUNITY CHURCH	600	0	—
MOUNTAIN VIEW COMMUNITY CHURCH	600	16	—
CUNNINGHAM FALLS - HOUCK AREA	577	0	—
CATOCTIN WILDLIFE PRESERVE & ZOO	575	17	—
7- ELEVEN - (GASMART OF FREDERICK)	500	1	—
URBANA CONVENIENCE SHOP (EXXON)	500	4	—
YELLOW SPRINGS ELEMENTARY	486	36	—
LIBERTY ELEMENTARY	466	20	—
ST. IGNATIUS OF LOYOLA CATHOLIC CHURCH	455	0	—
7-ELEVEN- THURMONT#28960	450	15	—
BAR T MOUNTAINSIDE	450	7	—
CHRISTIAN LIFE CENTER	450	3	—
GREEN MEADOWS PETTING FARM	400	0	—
URBANA VFD	355	3	—
CARROLL FUEL (URBANA PIKE)	350	14	—
COPPERFIELD	338	0	—
SUMMIT LAKE CAMP	316	1	—
GLENN ELLEN FARM	300	0	—
COUNTRY MEADOWS OF FREDERICK	295	22	—
CAMP AIRY, LIL STRAUSS FOUND	294	0	—
LEWISTOWN ELEMENTARY	267	23	—
FREDERICK BAPTIST CHURCH & SCHOOL	267	10	—
WHITE ROCK	256	7	—
SKYCROFT BAPTIST CONERENCE CENTER	250	7	—