| Name or Facility | Type of Notice/Event | Publication Dates | Public Comment? | Additional Information |
|---|---|---|---|---|
| Multi-County Notices | ||||
| CenterPoint Energy - New Castle to Lewisville 12" Line Replacement | Section 401 Water Quality Certification Public Notice [PDF] |
05/29/2026 - 06/19/2026
|
Yes |
IDEM ID Number: WQC001442
Project Manager: Cohen, L David Counties: Henry County and Rush County |
| Decatur | ||||
| No current public notices. | ||||
| Delaware | ||||
| Petro Stopping Center #74 Wastewater Treatment Plant | NPDES Final Permit Public Notice [PDF] | 06/05/2026 - 06/23/2026 | No | Permit Number: IN0038857 Project Manager: Daniels, Kendall E |
| Xanadu2 Wastewater Treatment Plant | NPDES Draft Permit Public Notice [PDF] | 05/01/2026 - 06/01/2026 | Yes | Permit Number: IN0055271 Project Manager: Clements, Samantha |
| Fayette | ||||
| No current public notices. | ||||
| Franklin | ||||
| Owens Corning Roofing & Asphalt, LLC | Notice of 30-Day Period of Public Comment for Draft Air Permit [PDF] | 06/05/2026 - 07/05/2026 | Yes | Permit Number: 047-50263-00005 |
| Henry | ||||
| City of New Castle Wastewater Treatment Plant | NPDES Draft Permit Public Notice [PDF] | 05/26/2026 - 06/26/2026 | Yes | Permit Number: IN0023914 Project Manager: Kasuboski, Jordan |
| Dollar General - Springport | Drinking Water Construction Permit Public Notice [PDF] | 05/21/2026 - 06/20/2026 | Yes | Permit Number: 13106 IDEM ID Number: 2330043 Corps of Engineers ID Number: #79 WD-PI Project Manager: Prater, Matthew |
| Randolph | ||||
| Foggy Bottom Mitigation Bank | Section 401 Water Quality Certification Public Notice [PDF] |
05/29/2026 - 06/19/2026
|
Yes |
IDEM ID Number: WQC001475
Project Manager: Cohen, L David |
| Town of Farmland Wastewater Treatment Plant | NPDES Draft Permit Public Notice [PDF] | 05/11/2026 - 06/11/2026 | Yes | Permit Number: IN0021512 Project Manager: Eilerman, Nicholas |
| Rush | ||||
| No current public notices. | ||||
| Union | ||||
| No current public notices. | ||||
| Wayne | ||||
| Keystone Cooperative, Inc. | Notice of 30-Day Period of Public Comment for Draft Air Permit [PDF] | 05/29/2026 - 06/28/2026 | Yes | Permit Number: 177-49888-00150 |
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.
To receive electronic updates on rulemaking activities, check the boxes next to the "Board and Rules" listings in the "Legal Counsel". Be sure to check the boxes next to the board packet listings to receive board packets.
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.
