Title V Major Source Operating Permits
ATI Allegheny Ludlum–Allvac (Latrobe) Plant, Derry Township
ATI Allegheny Ludlum–Vandergrift Plant, Vandergrift Borough
ArcelorMittal–Monesson Coke, City of Monessen
- GASP’s March 13, 2020 comments on ArcelorMittal Monessen RACT II determination/Draft Title V Operating Permit
- ArcelorMittal–Monessen Coke’s Title V Operating Permit
Carpenter–Latrobe Specialty Steel, Latrobe Borough
Chestnut Ridge Foam–Latrobe Plant, Derry Township
Dominion Transmission–JB Tonkin Station, Murrysville Borough
Dominion Transmission–Oakford Station, Salem Township
Dominion Transmission–South Oakford Station, Hempfield Township
Dura Bond Steel–Export Facility, Export Borough
General Carbide, Hempfield Township
Greenridge Reclamation Landfill, East Huntingdon Township
Hydro Carbide, Unity Township
Kennametal–Irwin Facility, Hempfield Township
Lehigh Specialty Melting–Latrobe Facility, Latrobe Borough
- Lehigh Specialty Melting–Latrobe Facility (draft) Title V Operating Permit
- Review Memo
- GASP’s Comments from 11/19/2018
OMNOVA Solutions, City of Jeannette
Summerill Tube, Scottdale Borough
- Summerill Tube’s Title V Operating Permit
- Review Memo
- GASP’s Comments from 3/27/2017
Sunoco Partners Marketing and Terminals–Delmont Terminal, Salem Township
- Sunoco Partners Marketing and Terminals–Delmont Terminal’s Title V Operating Permit
- Review Memo
- GASP’s comments from 6/19/2017
Texas Eastern Transmission–Delmont Station, Salem Township
Torrance State Hospital, Derry Township
USA Valley Landfill, Penn Township
Westmoreland Sanitary Landfill, Rostraver Township
Draft Permits
Tenaska PA Partners–Westmoreland Generating Station, South Huntingdon Township
- Tenaska PA Partners–Westmoreland Generating Station’s draft permit
- GASP Comments from 2/23/15