Utilities in Iowa
5,351 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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JOE SHELDON PARK-HUMBOLDT CCB
IA4622903 · 52 served
JOE'S PLACE
IA5578833 · 50 served
JOES CAMPGROUND
IA0315204 · 31 served
JOHN DEERE CO - AIRPORT
IA0790101 · 1,050 served
JOHN DEERE CO SUPERVISOR CLUB
IA0790104 · 103 served
JOHN DEERE DUBUQUE WORKS
IA3126116 · 3,000 served
JOHN DEERE PRODUCT ENG CENTER
IA0709802 · 900 served
JOHN L HERSHBERGER HOME
IA5221203 · 49 served
JOHN MORRELL & COMPANY
IA9778897 · 1,325 served
JOHN'S LAST CHANCE
IA5694738 · 100 served
JOHN'S SKELLY
IA5715701 · 25 served
JOHNNIE'S VETS CLUB, INC.
IA7785201 · 150 served
JOHNNY B GOOD'S
IA3130202 · 110 served
JOHNSON AUCTION COMPANY
IA4063891 · 25 served
JOHNSON COUNTY AG ASSOCIATION
IA5225901 · 218 served
JOHNSON COUNTY CARE FAC
IA5200901 · 100 served
JOHNSONSVILLE
IA1000647 · 30 served
JOHNSTON MIDDLE SCHOOL POB 10
IA7740513 · 400 served
JOHNSTON MUNICIPAL WATER SUPPLY
IA7740011 · 24,064 served
JOICE WATER SUPPLY
IA9835001 · 208 served
JOINERVILLE BOAT CLUB
IA4950803 · 30 served
JOINERVILLE PARK
IA4950904 · 25 served
JOLLEY WATER SUPPLY
IA1335001 · 28 served
JOLLY JAKES
IA0990203 · 25 served
JONES COUNTY LOCAL
IA5307728 · 50 served
JONES TEXACO
IA9400733 · 25 served
JORDANS GROVE BAPTIST CHURCH
IA5720802 · 50 served
JOS LONGBRANCH
IA4515202 · 27 served
JOY SPRINGS PK-CLAYTON CONSERV
IA2223903 · 25 served
JP'S COUNTRY STORE
IA1031203 · 125 served
JUHL & SAN WHOLESALE FRUITMARK
IA3073811 · 50 served
JULIEN CARE FACILITY
IA3100901 · 215 served
JUNCTION CAFE
IA4260209 · 100 served
JUNGL TAVERN
IA0600753 · 25 served
JUVALLS
IA4728785 · 105 served
JUZA SERVICE STATION
IA2171734 · 350 served
K & S QUASKY MART & DELI, LLC
IA1074203 · 103 served
K MART
IA3353201 · 875 served
K-TOWN TAP
IA4515783 · 25 served
K&M KORNER
IA0712204 · 50 served
KABELES TRADING POST
IA3070204 · 104 served
KAESSER IMPLEMENT INC.
IA1080813 · 30 served
KALMES STORE
IA4979796 · 112 served
KALO WATER SYSTEM
IA9448099 · 25 served
KALONA CREAMERY, LLC
IA5221102 · 262 served
KALONA GOLF CLUB
IA9233865 · 40 served
KALONA GOLF COURSE
IA9233801 · 44 served
KALONA WATER DEPT
IA9233012 · 2,630 served
KAMMERER MOBILE HOME PARK
IA7000686 · 100 served
KAMRAR WATER DEPT
IA4033013 · 229 served