| Name or Facility | Type of Notice/Event | Publication Dates | Public Comment? | Additional Information |
|---|---|---|---|---|
| Multi-County Notices | ||||
| No current public notices. | ||||
| Cass | ||||
| The Andersons Renewables, LLC | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 09/08/2026 - 10/08/2026 | Yes | Permit Number: 017-50379-00023 & 017-50399-00023 |
| DTE Logansport, LLC - contractor of The Andersons Renewables, LLC | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 09/08/2026 - 10/08/2026 | Yes | Permit Number: 017-50381-00063 |
| Elkhart | ||||
| Jimtown Jr. High & Elementary School Installation of an ion exchange softener |
Drinking Water Construction Permit Public Notice [PDF] | 09/08/2026 - 10/08/2026 | No | Permit Number: 13166 IDEM ID Number: 2200809 Corps of Engineers ID Number: 11100499 Project Manager: Prater, Matthew |
| Lippert Components, Inc. - Plant 72 | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 09/08/2026 - 10/08/2026 | Yes | Permit Number: 039-50730-00498 |
| IFS Coatings, Inc. | Notice of 30-Day Period of Public Comment for Draft Air Permit [PDF] | 09/04/2026 - 10/04/2026 | Yes | Permit Number: F039-50417-02039 |
| Herr Custom Paint, Inc. | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 09/01/2026 - 10/01/2026 | Yes | Permit Number: 039-49797-00273 |
| Premier Finishing, LLC | Notice of 30-Day Period of Public Comment for Draft Air Permit [PDF] | 08/28/2026 - 09/27/2026 | Yes | Permit Number: 039-50572-02041 |
| Vixen Composites, LLC | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/24/2026 - 09/23/2026 | Yes | Permit Number: 039-50324-00702 & 039-50586-00702 |
| Big Dog Adhesives, LLC | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/24/2026 - 09/23/2026 | Yes | Permit Number: 039-50213-00920 |
| Keystone Recreational Vehicle Co. | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/19/2026 - 09/18/2026 | Yes | Permit Number: 039-50632-00620 |
| Conn-Selmer, Inc. | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/10/2026 - 09/09/2026 | Yes | Permit Number: 039-50445-00010 |
| ABL Components, LLC | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/10/2026 - 09/09/2026 | Yes | Permit Number: 039-50455-02040 |
| Forest River Inc., Shasta Division | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/05/2026 - 09/04/2026 | Yes | Permit Number: 039-50440-00094 |
| Pine Manor, Inc. dba, Miller Poultry | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/04/2026 - 09/03/2026 | Yes | Permit Number: 039-49966-00231 |
| Fulton | ||||
| Kewanna Metal Specialties, Inc. | NPDES Draft Permit Public Notice [PDF] | 08/27/2026 - 09/28/2026 | Yes | Permit Number: INP000198 Project Manager: Ruiz, Brodyn R |
| Dollar General - Rochester New Well Construction |
Drinking Water Construction Permit Public Notice [PDF] | 08/20/2026 - 09/21/2026 | No | Permit Number: 13160 IDEM ID Number: 2250031 Corps of Engineers ID Number: 2340-WD/PI Project Manager: Prater, Matthew |
| Kosciusko | ||||
| Akzo Nobel Coatings, Inc. | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 09/11/2026 - 10/11/2026 | Yes | Permit Number: 085-49959-00085 |
| Slate Auto LLC | NPDES Draft Permit Public Notice [PDF] | 09/10/2026 - 10/13/2026 | Yes | Permit Number: IN0064959 Project Manager: Wren, Kira |
| Frontline Manufacturing | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 09/01/2026 - 10/01/2026 | Yes | Permit Number: 085-50207-00077 |
| Dollar General - Warsaw New Well Construction |
Drinking Water Construction Permit Public Notice [PDF] | 08/25/2026 - 09/24/2026 | No | Permit Number: 13145 IDEM ID Number: 2430324 Corps of Engineers ID Number: 744 WD PI Project Manager: Prater, Matthew |
| Syracuse Water Co. Water Utility Improvements |
Drinking Water Construction Permit Public Notice [PDF] | 08/14/2026 - 09/14/2026 | No | Permit Number: 13139 IDEM ID Number: 5243025 Corps of Engineers ID Number: 111000676 Project Manager: Prater, Matthew |
| Poly-Wood, LLC | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/03/2026 - 09/02/2026 | Yes | Permit Number: 085-50306-00132 |
| Marshall | ||||
| Bremen Water Dept. | Drinking Water Construction Permit Public Notice [PDF] | 08/12/2026 - 09/11/2026 | No | Permit Number: 13136 IDEM ID Number: 5250003 Corps of Engineers ID Number: 12200587 Project Manager: Prater, Matthew |
| Queen Road Mobile Home Park | Wellhead Protection Program Public Notice [PDF] | 08/11/2026 - 09/01/2026 | No | IDEM ID Number: 5250015 Project Manager: Walker, Christian |
| Hardwood Interior Design, LLC | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/03/2026 - 09/02/2026 | Yes | Permit Number: 099-50489-00115 |
| Miami | ||||
| No current public notices. | ||||
| Pulaski | ||||
| Town of Winamac Wastewater Treatment Plant | NPDES Draft Permit Public Notice [PDF] | 08/21/2026 - 09/21/2026 | Yes | Permit Number: IN0020516 Project Manager: Hanko, Jay |
| St. Joseph | ||||
| St. Mary's Riverbank Stabilization | 401 Water Quality Permit Public Notice [PDF] | 09/04/2026 - 09/25/2026 | Yes | Permit Number: WQC001513 IDEM ID Number: WQC001513 Corps of Engineers ID Number: LRE-2023-00232 Project Manager: Sarles, Ella H |
| South Bend Water Works Well Improvements Cleveland South and Pinhook |
Wellhead Protection Program Public Notice [PDF] | 09/03/2026 - 10/05/2026 | No | Permit Number: 13132 IDEM ID Number: 5271014 Corps of Engineers ID Number: 12300262 Project Manager: Prater, Matthew |
| Curtis Products, Inc. | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/27/2026 - 09/26/2026 | Yes | Permit Number: 141-50604-00657 |
| Amazon Data Services, Inc. | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/17/2026 - 09/16/2026 | Yes | Permit Number: 141-50312-00650 |
| Remote Controls, Inc. | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/13/2026 - 09/12/2026 | Yes | Permit Number: 141-49740-00167 |
| South Bend Water Works Lathrop Project/Permit Amendment |
Drinking Water Construction Permit Public Notice [PDF] | 08/06/2026 - 09/07/2026 | No | Permit Number: 13105 IDEM ID Number: 5271014 Corps of Engineers ID Number: 10707587 Project Manager: Prater, Matthew |
| Starke | ||||
| No current public notices. | ||||
This page is designed to provide public access to all agency public notices for this region as required by statute or rule including: permitting, rulemaking, meeting and hearing notices. Click highlighted links to view additional information related to the notice. Unless otherwise noted, contact information is included on the notices.
The IN.gov News and Events Calendar provides information on public meetings that do not require public notice.
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Rules and Regulatory Notices
IDEM regularly notifies the public about rulemaking activities via official public notices in the Indiana Register. Relevant information, public hearing dates, and agency points of contact are included in the notices.
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A nonrule policy document (NPD) is intended to clarify for the public IDEM's interpretation of an environmental statute or rule. IDEM Nonrule Policies are not intended by the agency to have the effect of law, however, per Indiana Code 13-14-1-11.5, they are made available for public comment on the agency internet website for at least 45 days. After the comment period ends, the appropriate state environmental board(s) are briefed, and 30 days later the NPD(s) become effective and are sent for publication in the Indiana Register.
Citizen Involvement
The Citizens’ Guide to IDEM describes the agency’s permitting and environmental cleanup programs. The guide details how citizens can participate when IDEM makes decisions about issuing permits, conducting cleanup actions, preparing environmental reports and plans, and writing environmental rules.