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Extension of Public Comment Period for Proposed RHR Revisions

June 24, 2016 - Extension of public comment period for proposed Regional Haze Rule revisions. Comment period extended to August 10, 2016.

Extension of Public Comment Period for Proposed RHR Revisions (pdf) (97.26 KB)

Extension of Public Comment Period for Proposed RHR Revisions

Visibility and Haze