- Allen County Onsite Residential Sewage Disposal Systems
- American Suburban Utilities/Carriage Estates WWTP
- ArcelorMittal Indiana Harbor Central
- ArcelorMittal Indiana Harbor East
- ArcelorMittal Indiana Harbor West
- Danville Site-specific Water Effects Ratio Study for Copper
- Groundwater Petroleum Remediation
- Hydrostatic Testing of Commercial Pipelines
- Once Through Noncontact Cooling Water
- Pesticide General Permit
- Petroleum Products Terminal
- Sand, Gravel, Dimension Stone and Crushed Stone
- Temporary Discharge General Permit
The following are public notice documents as they have appeared in the newspaper of largest circulation in the county in which the discharging facility resides. The draft permits will remain on public notice for a period of 30 days from the date at the top of the public notice document to allow for public comments. All public comments, or requests for extension of the comment period, must be submitted in writing to:
Indiana Department of Environmental Management
Office of Water Quality - Permits Branch
100 N. Senate Ave.
Indianapolis, Indiana 46204
And must be received prior to the expiration of the public notice period.
The permits listed for final issuance will remain open for appeal for a period of 18 days. This period is available for the request of an adjudicatory hearing (appeal) of a permit being issued, not for public comment.
- IDEM Permit Appeal Procedures
- IDNR Division of Water Public Notices
- IDEM CAFO Permit Public Notices (available on the IDEM Land Quality: Permittings page)
Allen County Onsite Residential Sewage Disposal Systems
Allen County Onsite Residential Sewage Discharging Disposal Systems 2018 Draft NPDES General Permit ING410000
- Draft NPDES General Permit ING410000 for Allen Co Onsite Res Sewage Discharging Disposal Systems [PDF]
- Fact Sheet for Draft NPDES General Permit ING410000 for Allen County Onsite Res Sewage [PDF]
- U.S. EPA Nonobjection Letter for Draft NPDES General Permit ING410000 [PDF]
American Suburban Utilities/Carriage Estates III WWTP
Carriage Estates III Wastewater Treatment Plant 2016 Final NPDES Permit
- Carriage Estates III WWTP Major Final Renewal 2016 (Currently Unavailable)
Carriage Estates III Wastewater Treatment Plant 2015 Draft NPDES Permit
- Carriage Estates III WWTP NPDES Renewal Application [PDF]
- Carriage Estates III WWTP NPDES Renewal Application Maps [PDF]
- Carriage Estates III WWTP 2013 Wasteload Allocation Analysis [PDF]
- Carriage Estates III WWTP Public Notice of Public Hearing [PDF]
- IDEM Presentation for Carriage Estates Public Hearing [PPT]
- Citizens’ Presentation for Carriage Estates Public Hearing [PPT]
- Citizens’ Comments for the Carriage Estates Presentation [PDF]
- Carriage Estates III NPDES Public Hearing Transcript [PDF]
- Carriage Estates III WWTP 2015 Wasteload Allocation Analysis Update [PDF]
ArcelorMittal Indiana Harbor Central
ArcelorMittal Indiana Harbor Central Final NPDES Permit Renewal
- ArcelorMittal Indiana Harbor Central IN0063711 Final NPDES Permit Renewal (Currently Unavailable)
ArcelorMittal Indiana Harbor Central Draft NPDES Permit Renewal
ArcelorMittal Indiana Harbor East
ArcelorMittal Indiana Harbor East Final NPDES Permit Renewal
- ArcelorMittal Indiana Harbor East IN0000094 Final NPDES Permit Renewal (Currently Unavailable)
ArcelorMittal Indiana Harbor East Draft NPDES Permit Renewal
- ArcelorMittal Indiana Harbor East IN0000094 Draft Cover Letter [PDF]
- ArcelorMittal Indiana Harbor East NPDES Fact Sheet IN0000094 (Currently Unavailable)
ArcelorMittal Indiana Harbor West
ArcelorMittal Indiana Harbor West Final NPDES Permit Renewal
- ArcelorMittal Indiana Harbor West IN0000205 Final NPDES Permit Renewal (Currently Unavailable)
ArcelorMittal Indiana Harbor West Draft NPDES Permit Renewal
Danville Site-specific Water Effects Ratio Study for Copper
Danville Site-specific Water Effects Ratio Study for Copper
- Danville Site-specific Water Effects Ratio (WER) Study Plan for Copper 2017 (Currently Unavailable)
- Danville WER Study Plan Attachment 1 and Cover [PDF]
- Danville WER Study Plan Attachment 2 [PDF]
Groundwater Petroleum Remediation
Groundwater Petroleum Remediation Final 2015 General NPDES Permit
- Groundwater Petroleum Remediation Final NPDES Permit ING080000 [PDF]
- Groundwater Petroleum Remediation Final NPDES Fact Sheet ING080000 [PDF]
- Summary of Comments and IDEM Responses ING080000 (November 2015) [PDF]
Hydrostatic Testing of Commercial Pipelines
Hydrostatic Testing of Commercial Pipelines Final 2015 General NPDES Permit
- Hydrostatic Testing of Commercial Pipelines Final NPDES Permit ING670000 [PDF]
- Hydrostatic Testing of Commercial Pipelines Final NPDES Fact Sheet ING670000 [PDF]
- Summary of Comments and IDEM Responses ING670000 (November 2015) [PDF]
Once Through Noncontact Cooling Water
Once Through Noncontact Cooling Water Final 2015 General NPDES Permit
- Once Through Noncontact Cooling Water Final NPDES Permit ING080000 [PDF]
- Once Through Noncontact Cooling Water Final NPDES Fact Sheet ING080000 [PDF]
Pesticide General Permit
Pesticide Final 2016 General NPDES Permit
- Pesticide Final 2016 NPDES General Permit [PDF]
- Pesticide Final 2016 NPDES General Permit Public Notice [PDF]
Petroleum Products Terminal
Petroleum Products Terminal Final 2015 General NPDES Permit
- Petroleum Products Terminal Final NPDES Permit ING340000 [PDF]
- Petroleum Products Terminal Final NPDES Fact Sheet ING340000 [PDF]
- Summary of Comments and IDEM Responses ING340000 (November 2015) [PDF]
Sand, Gravel, Dimension Stone and Crushed Stone
Sand, Gravel, Dimension Stone, and Crushed Stone Final 2015 General NPDES Permit
- Sand, Gravel, Dimension Stone, and Crushed Stone Final NPDES Permit ING490000 [PDF]
- Sand, Gravel, Dimension Stone, and Crushed Stone Final NPDES Fact Sheet ING490000 [PDF]
- Summary of Comments and IDEM Responses ING490000 November 2015 [PDF]
Temporary Discharge General Permit
Temporary Discharge Final NPDES General Permit ING420000
- Temporary Discharges General NPDES Permit ING420000 Final Public Notice [PDF]
- Temporary Discharges Final Issued General NPDES Permit ING420000 [PDF]
- Fact Sheet for Temporary Discharges General NPDES Permit ING420000 [PDF]
- U.S. EPA Non-objection Letter Regarding General NPDES Permit ING420000 [PDF]
- Notice of Intent Letter For ING420000 Temporary Discharges General Permit (available on the IDEM Agency Forms page)