MIDCO II
NPL SiteGary, IN
According to the EPA Superfund Enterprise Management System, MIDCO II in Gary, IN is listed with NPL status NPL Site. Its Hazard Ranking System (HRS) score is 30.16. The public extract catalogs 88 contaminant records for this site. EPA marks construction of the cleanup remedy as complete. NPL listing is a cleanup-authority designation, not a measured health-risk score.
Superfund National Priorities List inclusion (status and HRS score shown above) is the EPA's formal designation that a contaminated site qualifies for long-term federal cleanup authority under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA). A federal-facility classification means the site is owned or operated by a federal agency, which routes cleanup responsibility differently than a privately owned site.
"Construction Complete" (status shown above) is an EPA milestone marking that the physical remedy work is finished, not that the site has exited EPA oversight; long-term monitoring can continue afterward. Deletion from the NPL is a separate, later step the EPA takes only once it determines every planned response action is finished.
NPL listing is a cleanup-authority designation in the EPA record, not a quantitative health-risk score. HRS scores of 28.50 or above qualify a site for the NPL under the EPA screening model (toxicity, pathways, waste quantity, and affected population factors). For current site conditions and official community notices, see the EPA Regional Superfund profile and the Indiana environmental agency.
What is the cleanup status of this Superfund site?
Contaminants
| Contaminant | Media |
|---|---|
| 1,1,1-TRICHLOROETHANE | Groundwater |
| 1,1,2,2-TETRACHLOROETHANE | Groundwater |
| 1,1,2-TRICHLOROETHANE | Groundwater |
| 1,1-DICHLOROETHANE | Groundwater |
| 1,1-DICHLOROETHENE | Groundwater |
| 1,2,4-TRICHLOROBENZENE | Groundwater |
| 1,2-DIBROMO-3-CHLOROPROPANE | Groundwater |
| 1,2-DIBROMOETHANE | Groundwater |
| 1,2-DICHLOROBENZENE | Groundwater |
| 1,2-DICHLOROETHANE | Groundwater |
| 1,2-DICHLOROPROPANE | Groundwater |
| 1,4-DICHLOROBENZENE | Groundwater |
| 1,4-DIOXANE | Groundwater |
| 2,4-DICHLOROPHENOL | Groundwater |
| 2,4-DICHLOROPHENOXYACETIC ACID | Groundwater |
| 2,4-DIMETHYLPHENOL | Groundwater |
| 2-(1-METHYLPROPYL)-4,6-DINITROPHENOL (DINOSEB) | Groundwater |
| 2-(2,4,5-TRICHLOROPHENOXY)PROPANOIC ACID | Groundwater |
| 2-BUTANONE (METHYL ETHYL KETONE) | Groundwater |
| 2-BUTANONE (METHYL ETHYL KETONE) | Soil |
| 2-METHYLPHENOL (O-CRESOL) | Groundwater |
| 3,5,5-TRIMETHYLCYCLOHEX-2-EN-1-ONE | Groundwater |
| 4-CHLOROANILINE | Groundwater |
| 4-METHYL-2-PENTANONE (METHYL ISOBUTYL KETONE) | Groundwater |
| 4-METHYLPHENOL (P-CRESOL) | Groundwater |
| ACETONE | Groundwater |
| ALDRIN | Groundwater |
| ALPHA-CHLORDANE | Groundwater |
| ANTIMONY | Groundwater |
| ARSENIC | Groundwater |
| ARSENIC | Soil |
| BENZENE | Groundwater |
| BENZO(B)FLUORANTHENE | Groundwater |
| BENZO[A]ANTHRACENE | Groundwater |
| BENZO[A]PYRENE | Groundwater |
| BENZOIC ACID | Groundwater |
| BERYLLIUM | Groundwater |
| BIS(2-ETHYLHEXYL)PHTHALATE | Groundwater |
| BUTYL BENZYL PHTHALATE | Groundwater |
| CARBON TETRACHLORIDE | Groundwater |
| CHLOROBENZENE | Groundwater |
| CHLOROETHENE (VINYL CHLORIDE) | Groundwater |
| CHLOROFORM | Groundwater |
| CHLOROMETHANE | Groundwater |
| CHROMIUM | Groundwater |
| CHRYSENE | Groundwater |
| CIS-1,2-DICHLOROETHENE | Groundwater |
| COPPER | Groundwater |
| CYANIDE | Groundwater |
| DIBENZO(A,H)ANTHRACENE | Groundwater |
| DIBUTYL PHTHALATE | Groundwater |
| DICHLOROMETHANE (METHYLENE CHLORIDE) | Groundwater |
| DICHLOROMETHANE (METHYLENE CHLORIDE) | Soil |
| DIELDRIN | Groundwater |
| ENDRIN | Groundwater |
| ETHYLBENZENE | Groundwater |
| GAMMA-CHLORDANE | Groundwater |
| GAMMA-HEXACHLOROCYCLOHEXANE (LINDANE) | Groundwater |
| HEPTACHLOR | Groundwater |
| HEPTACHLOR EPOXIDE | Groundwater |
| HEXACHLOROBENZENE | Groundwater |
| HEXACHLOROCYCLOPENTADIENE | Groundwater |
| INDENO(1,2,3-CD)PYRENE | Groundwater |
| LEAD | Groundwater |
| METHOXYCHLOR | Groundwater |
| N,N-DIPHENYLNITROUS AMIDE | Groundwater |
| NAPHTHALENE | Groundwater |
| NICKEL | Groundwater |
| NITROBENZENE | Groundwater |
| P,P'-DDT | Groundwater |
| PENTACHLOROPHENOL | Groundwater |
| PESTICIDES | Groundwater |
| PHENOL | Groundwater |
| POLYCHLORINATED BIPHENYLS (PCBs) | Groundwater |
| POLYCYCLIC AROMATIC HYDROCARBONS (PAHS) | Groundwater |
| SELENIUM | Groundwater |
| SILVER | Groundwater |
| STYRENE | Groundwater |
| TETRACHLOROETHENE | Groundwater |
| TOLUENE | Groundwater |
| TOLUENE | Soil |
| TOXAPHENE | Groundwater |
| TRANS-1,2-DICHLOROETHENE | Groundwater |
| TRICHLOROETHENE | Groundwater |
| TRICHLOROETHENE | Soil |
| VOC | Groundwater |
| XYLENE (MIXED ISOMERS) | Groundwater |
| ZINC | Groundwater |
Location
Other Superfund Sites in Indiana
| Site Name | Status | HRS Score |
|---|---|---|
| American Chemical Service, Inc. | NPL Site | 34.98 |
| Beck's Lake | NPL Site | 50.00 |
| Bennett Stone Quarry | Deleted NPL Site | 32.55 |
| Broadway Street Corridor Groundwater Contamination | NPL Site | 50.00 |
| Cam-Or Inc. | NPL Site | 58.91 |
| Carter Lee Lumber Co. | Deleted NPL Site | 35.40 |
| Cliff Drive Groundwater Contamination | NPL Site | 50.00 |
| Columbus Old Municipal Landfill #1 | Deleted NPL Site | 45.31 |
| Conrail Rail Yard (Elkhart) | NPL Site | 42.24 |
| Continental Steel Corp. | NPL Site | 31.85 |
How does this site's HRS score compare in Indiana?
Of the 53 Indiana Superfund sites with a scored Hazard Ranking System (HRS) evaluation, MIDCO II ranks #49 by score (30.16).
Either side of it: Continental Steel Corp. (31.85), Wedzeb Enterprises, Inc. (31.27), Gary Development Landfill (30.00), Lemon Lane Landfill (29.31)
Frequently Asked Questions
What is the MIDCO II Superfund site? ▼
What does NPL listing mean for MIDCO II? ▼
What is the HRS score for MIDCO II? ▼
What contaminants are at the MIDCO II site? ▼
What is the cleanup status of MIDCO II? ▼
NPL listing is a cleanup-authority designation in the EPA record, not a quantitative health-risk score. See Superfund Sites Explained for how the National Priorities List, Hazard Ranking System, and cleanup phases work.
Read our methodology - how this data is sourced, computed, and verified.