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Public Notices: Northwest Indiana

The Public Notices for the Northwest Region cover the counties of Jasper, Lake, LaPorte, Newton, and Porter.

Updated: 02/13/2026

Name or Facility Type of Notice/Event Publication Dates Public Comment? Additional Information
Multi-County Notices
Crown Point Wastewater Treatment Plant Land Application Permit Public Notice [PDF] 01/20/2026 - 02/04/2026 No Permit Number: IN LA 000272

Project Manager: Meulen, Nicholas

Counties:
Lake County and Porter County 
Jasper
No current public notices.
Lake
Fritz Enterprises, Incorporated Contractor of Cleveland-Cliffs Steel LLCNotice of 30-Day Public Comment Period for Draft Air Permit [PDF]02/13/2026 - 03/15/2026YesPermit Number: 089-49639-00358
Allied Tube and Conduit CorporationNotice of 30-Day Public Comment Period for Draft Air Permit [PDF]02/11/2026 - 03/13/2026YesPermit Number: 089-49356-00690
TMS International LLC, contractor of Cleveland-Cliffs Steel LLCNotice of 30-Day Public Comment Period for Draft Air Permit [PDF]02/10/2026 - 03/12/2026YesPermit Number: 089-49639-00358
East Chicago Water WorksDrinking Water Construction Permit Public Notice [PDF]02/10/2026 - 03/12/2026YesPermit Number: 13049
 
IDEM ID Number: 5245012
 
Corps of Engineers ID Number: 141012145
 
Project Manager: Prater, Matthew
Northern Indiana Public Service Company - Pipeline MaintenanceSection 401 Water Quality Certification Public Notice [PDF]02/09/2026 - 03/02/2026YesIDEM ID Number: WQC001437
 
Corps of Engineers ID Number: LRC-2025-531
 
Project Manager: Sarles, Ella H
Eckart America CorporationNotice of 30-Day Public Comment Period for Draft Air Permit [PDF]02/04/2026 - 03/06/2026YesPermit Number: 089-49941-00565
Buckeye Terminals, LLC - Hammond Terminal Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] 01/12/2026 - 02/11/2026 Yes Permit Number: 089-49296-00239
Gates of St. John Section 401 Water Quality Certification Public Notice [PDF] 01/02/2026 - 02/01/2026 Yes IDEM ID Number: 2025-896-45-MTM-WQC

Project Manager: Gordon-McGlone, Grace
La Porte
Town of Kingsford Heights Wastewater Treatment Plant NPDES Draft Permit Public Notice [PDF] 01/26/2026 - 02/26/2026 Yes Permit Number: IN0023337

Project Manager: Ehlinger, Sierra
LaPorte County Water Pollution Control Facility NPDES Draft Permit Public Notice [PDF] 01/26/2026 - 02/26/2026 Yes Permit Number: IN0020931

Project Manager: Daniels, Kendall E
Trail Creek/Sprague Creek Marinas Dredging Section 401 Water Quality Certification Public Notice [PDF] 01/20/2026 - 02/10/2026 Yes IDEM ID Number: WQC001427
 
Corps of Engineers ID Number: LRE-2025-00262
 
Project Manager: Barton, Ryland
Kingsbury Castings Division Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] 01/07/2026 - 02/06/2026 Yes Permit Number: 091-49574-00078
Newton
No current public notices.
Porter
Ladybug Cleaners, LLCNPDES Final Permit Public Notice [PDF] 02/09/2026 - 02/27/2026 No Permit Number: IN0064932

Project Manager: Wray, Jodi M
Burns Harbor Maintenance Dredging Section 401 Water Quality Certification Public Notice [PDF] 01/30/2026 - 02/20/2026 Yes IDEM ID Number: WQC001422

Project Manager: Harriman, Emersyn N
Liberty Farm Mobile Home Park Wastewater Treatment Plant NPDES Draft Permit Public Notice [PDF] 01/26/2026 - 02/26/2026 Yes Permit Number: IN0038709

Project Manager: Daniels, Kendall E
Duneland Composting and Landscaping, LLC Land Application Permit Public Notice [PDF] 01/22/2026 - 02/06/2026 No Permit Number: IN LA 000893

Project Manager: O'Connell, Morrighan
Crisman Sand Company, Inc. Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] 01/14/2026 - 02/13/2026 Yes Permit Number: 127-49934-00151
Town of Burns Harbor and Cleveland-Cliffs Burns Harbor LLC Sanitary Treatment Plant NPDES Final Permit Public Notice [PDF] 01/13/2026 - 02/02/2026 No Permit Number: INJ060801

Project Manager: Eilerman, Nicholas
NLMK Indiana Notice of 30-Day Public Comment Period for Draft Air Permit [PDF] 01/06/2026 - 02/05/2026 Yes Permit Number: 127-49451-00036

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.