EPA Proposes Approval of Air Plan for Pennsylvania's Liberty-Clairton and Allegheny County Areas

Summary

The Environmental Protection Agency (EPA) is proposing to approve redesignation requests from the Commonwealth of Pennsylvania for the Liberty-Clairton and Allegheny County areas, as well as maintenance plans for fine particulate matter standards through 2035.

Original source language: Federal Register — Environmental Protection AgencyOpen original release →

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