Tenaska Westmoreland Generating Permits and Appendices

30-day comment period open until Monday, November 3, 2025

PENNSYLVANIA BULLETIN, VOL. 55, NO. 40, OCTOBER 4, 2025, p. 6998 (PDF p. 58 of 128)
TV-65-00990
Tenaska Pennsylvania Partners, LLC
446 Smithton Pike
Smithton, PA 15479
South Huntingdon Township
Westmoreland County

Application received: July 11, 2024.

In accordance with 25 Pa. Code §§ 127.424, 127.425 and 127.521, the Department is providing notice that it intends to issue an initial Title V Operating Permit (TVOP) to authorize the operation of the Tenaska Westmoreland Generating Station located in South Huntingdon Township, Westmoreland County.

Contact:

Thomas Joseph, PE
Environmental Engineer Manager
412-442-4336

Southwest Region: Air Quality Program
400 Waterfront Drive
Pittsburgh, PA 15222-4745
412-442-4000
 

Tenaska Westmoreland Generating Station NPDES Permit and Supporting Documents (April 6, 2015)

• NPDES Permit & DMRs (PDF)
• Final Permit Cover Letter (PDF)
• Final Fact Sheet Addendum (Comment-Response Document) (PDF)

Appendices: Tenaska

• APPENDIX D: PPC Plan (PDF)
• APPENDIX I: GE Waste Characterization Report (PDF)
• APPENDIX G: Figure 1 Topo Map (PDF)
• APPENDIX G: Figure 2 Stormwater Flow Chart (PDF)
• APPENDIX G: Figure 2A Stormwater Flow Drawing (PDF)
• APPENDIX J: Proposed Effluent Concentration Scale Up (PDF)

Final Plan Approval for Tenaska Westmoreland Generating Station (April 1, 2015)

• Plan Approval (PDF)
• Review Memo (12-16-2014) (PDF)
• Comment and Response Document (PDF)