EPA delays ‘aggregation’ provisions in NSR rule issued by outgoing Bush administration

摘要

The Environmental Protection Agency said it would delaynfor one year the effective date of a final rule issued in the lastndays of the Bush administration that would relax provisions innthe Clean Air Act requiring emission sources to combinen“nominally separate” physical and operational changes whenndetermining whether they result in a significant emissionsnincrease and trigger the law’s New Source Review requirements.