Counties → Iowa

Dubuque County, Iowa

Water Systems

Population Served

92,945

Total Violations

5,981

PFAS Detected

of 3 tested

Water Systems

System Name	Population	Violations	PFAS
DUBUQUE WATER WORKS	59,667	25	Detected
ASBURY MUNICIPAL WATER SYSTEM	5,943	0	Detected
DYERSVILLE MUNICIPAL WATER CO	4,477	268	Detected
JOHN DEERE DUBUQUE WORKS	3,000	11	—
CASCADE MUNICIPAL WATER SUPPLY	2,386	46	—
PEOSTA WATER SUPPLY	2,278	65	—
EPWORTH WATER SUPPLY	2,023	44	—
FARLEY WATER SUPPLY	1,766	73	—
ALPINE PARK	932	0	—
HWY 20 AUTO/TRUCK PLAZA	912	20	—
SUN DOWN SKI RESORT	685	29	—
TERRACE HEIGHTS	548	32	—
TABLE MOUND PARK	455	62	—
DUBUQUE SPORTS COMPLEX	400	194	—
NEW VIENNA WATER SUPPLY	382	33	—
WORTHINGTON WATER SUPPLY	382	14	—
SWISS VALLEY NATURE CENTER	363	55	—
HOLY CROSS WATER SUPPLY	356	66	—
BURDS GREEN ACRES SUBDIVISION	312	45	—
SAGEVILLE ELEMENTARY SCHOOL	310	66	—
THUNDER HILLS HOME & UTILITY ASSOC.	300	134	—
FILLMORE RECREATION AREA	264	12	—
MUD LAKE PARK	257	8	—
LUXEMBURG WATER SUPPLY	245	8	—
SUPER 20 MOBILE HOME COURT	236	81	—
DERBY GRANGE GOLF INC	200	26	—
SAINT PETER & PAUL PARISH - SHERRIL	200	100	—
SWISS VALLEY PARK	183	21	—
SPRING VALLEY PARK	180	96	—
TOWN CLOCK	158	132	—
BREITBACH COUNTRY DINING	150	67	—
BANKSTON PUBLIC WATER SYSTEM	145	110	—
TIMBERLINE GOLF COURSE INC.	130	300	—
ROLLING KNOLLS GOLF COURSE	118	306	—
HICKORY ACRES	115	53	—
BERNARD WATER SYSTEM	114	9	—
STAR WATER	110	8	—
NEW WINE PARK	105	85	—
MASSEY MARINA	100	26	—
TRI-STATE COMMUNITY CHURCH	100	14	—
HERITAGE TRAIL	100	136	—
LOST CANYON MHP (PEOSTA)	97	70	—
CORPORATION OF NEW MELLERAY	89	86	—
DUBUQUE SHOOTING SOCIETY	85	56	—
RHODYS	84	133	—
RIVERVIEW RIDGE CAMPGROUNDS	80	16	—
CAMP GRANADA	76	73	—
OFFSIDE BAR & GRILL	75	2	—
QUALITY WATER, INC. #2 (K-L)	70	133	—
LORE MOUND MOBILE HOME PARK	68	56	—