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Washington County Air Permits

Title V Operating Permit

Review Memo

Permitted Facilities

Additional Notes and/or Documents

GASP Comments

Technical Review

Facility
Permit
Location
Issued
Expired
Documents
Flexsys America - Monongahela
63-00015
Carroll Township
10/18/2021
10/03/2024
Langeloth Metallurgical
63-00074
Smith Township
12/27/2018
07/13/2022
USA South Hills Landfill
63-00550
Union Township
04/18/2022
04/18/2027
Union Electric Steel - Harmon Creek Plant
63-00096
Smith Township
09/18/2022
09/18/2027
Waste Management - Arden Landfill
63-00549
Chartiers Township
07/19/2005
05/06/2006
Proposed Plan - Robinson Power - Beech Hollow Project
Robinson Township

Reminder: The Allegheny County Health Department is the permitting authority in Allegheny County, and the PA Department of Environmental Protection is the permitting authority for all other PA counties, with the exception of Philadelphia County.

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