Class I Underground Injection Wells in Region 5
This page contains a list of the Class I injection wells in Indiana and Michigan (the Region 5 states in which US EPA Region UIC section directly implements the UIC regulations). For information about Class I well in the Primacy states of Illinois and Ohio, please contact the Illinois Environmental Protection Agency and for those in Ohio the Ohio Environmental Protection Agency. There are no Class I injection wells in Minnesota or Wisconsin.
Wells which inject hazardous wastes as defined by the Resource Conservation and Recovery Act (RCRA) must have an approved exemption to the ban on land disposal of hazardous wastes.
| Facility | County | U.S. EPA Permit Number | Well Name | Hazardous or Non-Hazardous | Commercial |
|---|---|---|---|---|---|
| ArcelorMittal Burns Harbor, LLC | Porter | IN-127-1W-0001 | Spent Pickle Liquor #1 | Hazardous | No |
| IN-127-1W-0003 | Waste Ammonia Liquor (WAL) #1 | ||||
| IN-127-1W-0004 | WAL #2 | ||||
| IN-127-1W-0007 | WAL #3 | ||||
| Duke Energy Indiana, Inc. | Gibson | IN-051-1I-0001 | Waste Disposal Well (WDW) #1 | Non-Hazardous | No |
| IN-051-1I-0002 | WDW #2 | ||||
| IN-051-1I-0003 | WDW #3 | ||||
| Shell Catalysts & Technologies | LaPorte | IN-091-1I-0001 | Well #1 | Non-Hazardous | No |
| IN-091-1I-0002 | Well #2 | ||||
| IN-091-1I-0006 | Well #3 | ||||
| Cathay Deep Well Disposal | Porter | IN-127-1I-C007 | Well #1 | Non-Hazardous | Yes |
| IN-127-1I-C008 | Well #2 |
| Facility | County | U.S. EPA Permit Number | Well Name | Hazardous or Non-Hazardous | Commercial |
|---|---|---|---|---|---|
| Buckeye Terminals, LLC | Wayne | MI-163-1I-0004 | Brine Disposal Well (BDW)-1 | Non-Hazardous | No |
| MI-163-1I-0005 | BDW-2 | ||||
| MI-163-1I-0006 | BDW-3 | ||||
| MI-163-1I-0007 | BDW-4 | ||||
| MI-163-1I-0008 | BDW-5 | ||||
| Cargill, Inc. | Osceola | MI-133-1I-0001 | Woodward #1-26 | Non-Hazardous | No |
| MI-133-1I-0002 | Thomas #1-26 | ||||
| Consumers Energy Co. | Ottawa | MI-139-1I-0004 | Injection Well (IW)-1 | Non-Hazardous | No |
| MI-139-1I-0005 | IW-2 | ||||
| Cooper-Standard Products | Otsego | MI-137-1I-0001 | StdPrd 1-21 | Non-Hazardous | No |
| Deep Blu, LLC | Montcalm | MI-017-1I-C003 | PCDW #1 | Non-Hazardous | Yes |
| Great Lakes Chemical Corp. | Lenawee | MI-091-1I-0001 | Well #1 | Non-Hazardous | No |
| MI-091-1I-0002 | Well #2 | ||||
| Heinz | Ottawa | MI-139-1I-0001 | Well #1 | Non-Hazardous | No |
| MI-139-1I-0002 | Well #2 | ||||
| MI-139-1I-0003 | Well #3 | ||||
| Leelanau Fruit Co. | Wexford | MI-165-1I-0001 | Fee #1 | Non-Hazardous | No |
| Martin Marietta Magnesia Specialties | Mason | MI-105-1I-0002 | #S-35 | Non-Hazardous | No |
| Northeastern Exploration, Inc. | Montmorency | MI-119-1I-C002 | Davis #1-19 | Non-Hazardous | Yes |
| Occidental Chemical Corp. | Mason | MI-105-1I-0003 | Dow #25 | Non-Hazardous | No |
| Pharmacia & Upjohn | Kalamazoo | MI-077-1W-0001 | Well #3 | Hazardous | No |
| MI-077-1W-0002 | Well #4 | ||||
| Republic Industrial and Energy Solutions, Inc | Wayne | MI-163-1W-C010 | Well #1-12 | Hazardous | Yes |
| MI-163-1W-C011 | Well #2-12 | ||||
| Sun Pipeline Co. | Wayne | MI-163-1I-0001 | Well #1A | Non-Hazardous | No |
| S.W.D. Specialties, LLC | Clare | MI-035-1I-C001 | Miller #23-41 | Non-Hazardous | Yes |
| Warner-Lambert | Ottawa | MI-139-1W-0003 | Well #3 | Hazardous | No |
| MI-139-1W-0004 | Well #4 | ||||
| MI-139-1W-0005 | Well #5 | ||||
| Waste Management Autumn Hills | Ottawa | MI-139-1I-0006 | Autumn Hills RDF #IW-1 | Non-Hazardous | No |
| Wexford Water Technologies, LLC | Wexford | MI-165-1I-0002 | WWT Well #1 | Non-Hazardous | No |