States / IL
Illinois
56
Superfund NPL sites
128
water systems with PFAS detections
27
systems above a final limit
53.8M lb
reported 2024 releases
Superfund NPL sites, by county
- none
- 1 to 0
- 1 to 2
- 3 to 3
- 4 or more
Counties
Superfund sites in Illinois
- A & F Materials Reclaiming, Inc.Greenup
- Acme Solvents Reclaiming, Inc. (Morristown Plant)Morristown
- Acme Steel Coke PlantChicago
- Adams County Quincy Landfills 2&3Quincy
- Amoco Chemicals (Joliet Landfill)Joliet
- ASARCO Taylor SpringsTaylor Springs
- Bautsch-Gray MineGalena
- Beloit Corp.Rockton
- Belvidere Municipal LandfillBelvidere
- Byron Salvage YardByron
- Central Illinois Public Service Co.Taylorville
- ChemetcoHartford
- Circle Smelting CorpBeckemeyer
- Cross Brothers Pail Recycling (Pembroke)Pembroke Township
- DePue/New Jersey Zinc/Mobil Chemical Corp.DePue
- DuPage County Landfill/Blackwell ForestWarrenville
- Eagle Zinc Co Div T L DiamondHillsboro
- Estech General Chemical CompanyCalumet City
- Galesburg/Koppers Co.Galesburg
- H.O.D. LandfillAntioch
- Hegeler ZincDanville
- Ilada Energy Co.East Cape Girardeau
- Indian Refinery-Texaco LawrencevilleLawrenceville
- Interstate Pollution Control, Inc.Rockford
- Jennison-Wright CorporationGranite City
- Johns-Manville Corp.Waukegan
- Joliet Army Ammunition Plant (Load-Assembly-Packing Area)Joliet
- Joliet Army Ammunition Plant (Manufacturing Area)Joliet
- Kerr-McGee (Kress Creek/West Branch of DuPage River)DuPage County
- Kerr-McGee (Reed-Keppler Park)West Chicago
- Kerr-McGee (Residential Areas)DuPage County, West Chicago
- Kerr-McGee (Sewage Treatment Plant)West Chicago
- Lake Calumet ClusterChicago
- LaSalle Electric UtilitiesLa Salle
- Lenz Oil Service, Inc.Lemont
- Matthiessen and Hegeler Zinc CompanyLa Salle
- MIG/Dewane LandfillBelvidere
- NL Industries/Taracorp Lead SmelterGranite City
- Old American Zinc PlantFairmont City
- Ottawa Radiation AreasOttawa
- Outboard Marine Corp.Waukegan
- Pagel's PitRockford
- Parsons Casket Hardware Co.Belvidere
- Petersen Sand & GravelLibertyville
- Sandoval Zinc CompanySandoval
- Sangamo Electric Dump/Crab Orchard National Wildlife Refuge (USDOI)Carterville
- Sauget Area 1Cahokia, Sauget
- Sauget Area 2Sauget
- Savanna Army Depot ActivitySavanna
- Schroud PropertyChicago
- Southeast Rockford Ground Water ContaminationRockford
- Tri-County Landfill Co./Waste Management of Illinois, Inc.South Elgin
- Velsicol Chemical Corp. (Marshall Plant)Marshall
- Wauconda Sand & GravelWauconda
- Woodstock Municipal LandfillWoodstock
- Yeoman Creek LandfillWaukegan