The Public Notices for the Western Region cover the counties of Benton, Carroll, Clay, Fountain, Montgomery, Owen, Parke, Putnam, Sullivan, Tippecanoe, Vermillion, Vigo, Warren, and White.
Updated: 09/04/2026
| Name of Facility/Project | Type of Notice/Event | Publication Dates | Public Comment? | Additional Information |
|---|---|---|---|---|
| Multi-county Notices | ||||
| No current public notices. | ||||
| Benton | ||||
| Trunkline Gas Company, LLC - Ambia Compressor Station | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/19/2026 - 09/18/2026 | Yes | Permit Number: 007-50316-00014 |
| Carroll | ||||
| City of Delphi Wastewater Treatment Plant | NPDES Final Permit Public Notice [PDF] | 07/14/2026 - 08/03/2026 | No | Permit Number: IN0021377 Project Manager: Ehlinger, Sierra |
| Clay | ||||
| Great Dane Trailers | NPDES Final Permit Public Notice [PDF] | 08/28/2026 - 09/15/2026 | No | Permit Number: INP000037 Project Manager: Deboy, Devery J |
| Jasonville Water Company | NPDES Final Permit Public Notice [PDF] | 08/06/2026 - 08/24/2026 | No | Permit Number: IN0062693 Project Manager: Ruiz, Brodyn R |
| Fountain | ||||
| No current public notices. | ||||
| Montgomery | ||||
| Town of Waynetown WWTP | Drinking Water Construction Permit Public Notice [PDF] | 08/28/2026 - 09/28/2026 | Yes | Permit Number: IN0020524 Project Manager: Faust, Emily E |
| Valero Renewable Fuels Co., LLC (dba Valero Linden Plant) | NPDES Draft Permit Public Notice [PDF] | 07/30/2026 - 08/31/2026 | Yes | Permit Number: IN0062537 Project Manager: Wren, Kira |
| Indiana American Water Crawfordsville/Chrome Feed Improvements | Drinking Water Construction Permit Public Notice [PDF] | 07/23/2026 - 08/24/2026 | No | Permit Number: 13124 IDEM ID Number: 5254005 Corps of Engineers ID Number: 60920059 Project Manager Prater, Matthew |
| Owen | ||||
| No current public notices. | ||||
| Parke | ||||
| No current public notices. | ||||
| Putnam | ||||
| Liberty Trailer LLC dba Liberty Trailers | NPDES Final Permit Public Notice [PDF] | 08/11/2026 - 08/31/2026 | No | Permit Number: INP000760 Project Manager: Deboy, Devery J |
| Sullivan | ||||
| Sullivan-Vigo Rural Water Corporation | Drinking Water Construction Permit Public Notice [PDF] | 09/04/2026 - 10/05/2026 | No | Permit Number: 13165 IDEM ID Number: 5284021 Corps of Engineers ID Number: 10100200 Project Manager: Prater, Matthew |
| Tippecanoe | ||||
| Copper Moon Coffee | Notice of 30-Day Period of Public Comment for Draft Air Permit [PDF] | 08/28/2026 - 09/27/2026 | Yes | Permit Number: 157-50388-00468 |
| Rea Magnet Wire Company, Inc. | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/26/2026 - 09/25/2026 | Yes | Permit Number: T157-49741-00032 |
| Cargill, Inc. - Soybean Processing Division | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/19/2026 - 09/18/2026 | Yes | Permit Number: 157-50485-00038 and 157-50495-00038 |
| Lafayette Transfer | Solid Waste Permit Public Notice [PDF] | 07/27/2026 - 08/26/2026 | Yes | Permit Number: 79-017 Project Manager: Willauer, Trevor J |
| Industrial Pallet Corporation | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 07/23/2026 - 08/22/2026 | Yes | Permit Number: 157-50423-00487 |
| Vermillion | ||||
| City of Clinton Wastewater Treatment Plant | NPDES Final Permit Public Notice [PDF] | 07/14/2026 - 08/03/2026 | No | Permit Number: IN0022608 Project Manager: Eilerman, Nicholas |
| Vigo | ||||
| Novelis Corporation | NPDES Draft Permit Public Notice [PDF] | 08/31/2026 - 09/30/2026 | Yes | Permit Number: IN0001627 Project Manager: Ruiz, Brodyn R |
| Steel Dynamics Heartland, LLC | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/20/2026 - 09/19/2026 | No | Permit Number: 167-50522-00120 |
| Sycamore Ridge Landfill | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/12/2026 - 09/11/2026 | Yes | Permit Number: 167-50240-00116 |
| Wabash River Station South Ash Pond System | CCR Closure Permit Public Notice [PDF] | 08/12/2026 - 08/27/2026 | No | Permit Number: 84-UP-09 Project Manager: Ford, Hannah R |
| Indiana American Water Terra Haute/Allendale Booster Pump Station | Drinking Water Construction Permit Public Notice [PDF] | 08/11/2026 - 09/10/2026 | No | Permit Number: 13157 IDEM ID Number: 5284012 Corps of Engineers ID Number: 12400054 Project Manager: Prater, Matthew |
| Popoff Cleaners | Solid Waste Permit Public Notice [PDF] | 07/27/2026 - 08/26/2026 | Yes | Permit Number: VRP #6120601 Project Manager: Taylor, Rachel M |
| Warren | ||||
| No current public notices. | ||||
| White | ||||
| Liberty High BTU, LLC | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/19/2026 - 09/18/2026 | Yes | Permit Number: 181-49799-00070 |
| Girtz Industries Inc | Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] | 08/04/2026 - 09/03/2026 | Yes | Permit Number: 181-49985-00038 |
| Country Mark Replacement Well | Drinking Water Construction Permit Public Notice [PDF] | 07/10/2026 - 08/09/2026 | No | Permit Number: 13053 IDEM ID Number: 2910033 Corps of Engineers ID Number: 1855 Project Manager: Prater, Matthew |
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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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.
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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.