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: 12/29/2025
| Name or Facility | Type of Notice/Event | Publication Dates | Public Comment? | Additional Information |
|---|---|---|---|---|
| Multi-county Notices | ||||
| No current public notices. | ||||
| Benton | ||||
| Templeton Transmission Line | Section 401 Water Quality Certification Public Notice [PDF] | 12/08/2025 - 12/29/2025 | Yes | IDEM ID Number: WQC001408 Project Manager: Shafer, Samantha |
| Carroll | ||||
| White Oaks on the Lake Wastewater Treatment Plant | NPDES Draft Permit Public Notice [PDF] | 12/19/2025 - 01/20/2026 | Yes | Permit Number: IN0054445 Project Manager: Kasuboski, Jordan |
| Clay | ||||
| Metals and Additives, LLC | Notice of 30-Day Public Comment for Draft Air Permit [PDF] | 12/12/2025 - 01/11/2026 | Yes | Permit Number: F021-47455-00006 |
| Fountain | ||||
| No current public notices. | ||||
| Montgomery | ||||
| Cottonwood Village WWTP | NPDES Final Permit Public Notice [PDF] | 12/05/2025 - 12/23/2025 | No | Permit Number: IN0054992 Project Manager: Hanko, Jay |
| The Farm at Hickory Bend | Drinking Water Construction Permit Public Notice [PDF] | 11/25/2025 - 12/25/2025 | Yes | Permit Number: 13016 IDEM ID Number: 2540046 Corps of Engineers ID Number: 2808 Project Manager: Prater, Matthew |
| LSC Communications, LLC dba Lakeside Book Company | NPDES Final Permit Public Notice [PDF] | 11/21/2025 - 12/10/2025 | No | Permit Number: IN0002097 Project Manager: Deboy, Devery J |
| Little Raccoon Regional Sewer District/Waveland Wastewater Treatment Plant | NPDES Final Permit Public Notice [PDF] | 11/19/2025 - 12/08/2025 | No | Permit Number: IN0040711 Project Manager: Ehlinger, Sierra |
| Owen | ||||
| No current public notices. | ||||
| Parke | ||||
| Town of Rockville Wastewater Treatment Plant | NPDES Final Permit Public Notice [PDF] | 11/20/2025 - 12/08/2025 | No | Permit Number: IN0024449 Project Manager: Ehlinger, Sierra |
| Putnam | ||||
| No current public notices. | ||||
| Sullivan | ||||
| Hallador Power Company LLC - Merom Generating Station | NPDES Final Permit Public Notice [PDF] | 12/24/2025 - 01/12/2026 | Yes | Permit Number: IN0050296 Project Manager: Etter, Heidi E |
| City of Sullivan Wastewater Treatment Plant | NPDES Draft Permit Public Notice [PDF] | 12/23/2025 - 01/23/2026 | Yes | Permit Number: IN0024554 Project Manager: Hanko, Jay |
| Greene-Sullivan State Forest - Reservoir 29 | Section 401 Water Quality Certification Public Notice [PDF] | 12/04/2025 - 12/25/2025 | Yes | IDEM ID Number: 2025-874-77-EJW-WQC Project Manager: Wrin, Graham C |
| Hallador Power Company LLC - Merom Generating Station | NPDES Draft Permit Public Notice and Public Hearing Notice [PDF] | 11/10/2025 - 12/15/2025 | Yes | Permit Number: IN0050296 Project Manager: Etter, Heidi E Public Hearing: December 10, 2025; 6:00 p.m. ET Virtual Meeting Information: Microsoft Teams Meeting, Join the meeting Meeting ID: 210 951 379 309 12 Passcode: 4Ga3go94 Dial in by phone +1 317-552-1674,,936101765# United States, Indianapolis Find a local number Phone conference ID: 936 101 765# Join on a video conferencing device Tenant key: indiana@m.webex.com Video ID: 114 318 403 1 More info |
| Hallador Power Company LLC - Merom Generating Station | Notice of 30-Day Public Comment for Draft Air Permit [PDF] | 11/06/2025 - 12/06/2025 | Yes | Permit Number: T153-48781-00005 |
| Tippecanoe | ||||
| Wabash National L.P. (East Plant) | Notice of 30-Day Public Comment for Draft Air Permit [PDF] | 12/23/2025 - 01/22/2026 | Yes | Permit Number: T157-49599-00089 |
| Hershey Elementary School Wastewater Treatment Plant | NPDES Draft Permit Public Notice [PDF] | 12/16/2025 - 01/16/2026 | Yes | Permit Number: IN0037214 Project Manager: Eilerman, Nicholas |
| Town of Battle Ground Wastewater Treatment Plant | NPDES Draft Permit Public Notice [PDF] | 12/15/2025 - 01/15/2026 | Yes | Permit Number: IN0020036 Project Manager: Daniels, Kendall E |
| Duke Energy 13819 GLT Project | Section 401 Water Quality Certification Public Notice [PDF] | 11/20/2025 - 12/11/2025 | Yes | IDEM ID Number: 2025-842-79-GGM-WQC Project Manager: Gordon-McGlone, Grace |
| City of West Lafayette Wastewater Treatment Plant | NPDES Final Permit Public Notice [PDF] | 11/14/2025 - 12/02/2025 | No | Permit Number: IN0024821 Project Manager: Gates, Alexandra K |
| Carriage Estates III Wastewater Treatment Plant | NPDES Final Permit Public Notice [PDF] | 11/13/2025 - 12/01/2025 | No | Permit Number: IN0043273 Project Manager: Daniels, Kendall E |
| Vermillion | ||||
| Town of Cayuga Wastewater Treatment Plant | NPDES Final Permit Public Notice [PDF] | 12/12/2025 - 12/30/2025 | Yes | Permit Number: IN0060461 Project Manager: Daniels, Kendall E |
| Town of Cayuga Wastewater Treatment Plant | NPDES Draft Permit Public Notice [PDF] | 10/31/2025 - 12/01/2025 | Yes | Permit Number: IN0060461 Project Manager: Daniels, Kendall E |
| Vigo | ||||
| Futurex, Inc. | Notice of 30-Day Public Comment for Draft Air Permit [PDF] | 12/18/2025 - 01/17/2026 | Yes | Permit Number: M 167-49636-00156 |
| 10” NW3134 ENTEK Pipeline Service Delivery Project | Section 401 Water Quality Certification Public Notice [PDF] | 12/18/2025 - 01/08/2026 | Yes | IDEM ID Number: WQC001413 Project Manager: Barton, Ryland |
| Menard, Inc. | Notice of 30-Day Public Comment for Draft Air Permit [PDF] | 12/15/2025 - 01/14/2026 | Yes | Permit Number: F167-48866-00056 |
| B&G Foods North America, Inc. | Notice of 30-Day Public Comment for Draft Air Permit [PDF] | 11/21/2025 - 12/21/2025 | Yes | Permit Number: 167-49203-00187 |
| Warren | ||||
| No current public notices. | ||||
| White | ||||
| Ball Metal Beverage Container Corp. | Notice of 30-Day Public Comment for Draft Air Permit [PDF] | 11/26/2025 - 12/26/2025 | Yes | Permit Number: T181-49054-00022 |
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.
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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.
