Approval and Promulgation of Implementation Plans; State of Utah; Salt Lake County, Utah County, and Ogden City PM10 Redesignation to Attainment, Designation of Areas for Air Quality Planning Purposes

2 organizations filed 2 public comments on Approval and Promulgation of Implementation Plans; State of Utah; Salt Lake County, Utah County, and Ogden City PM10 Redesignation to Attainment, Designation of Areas for Air Quality Planning Purposes, at the Environmental Protection Agency. The comment window closed 2409d ago.

Commenters (2)

• 2019 Utah Petroleum Associationtrade assoc.

  1 filing · confidence 85%
• Center for Biological Diversity

  1 filing · confidence 97%