Energy & environment · 20/09/2004

EPA Approves North Carolina's Implementation Plan Updates for Raleigh/Durham and Greensboro/Winston-Salem/High Point Areas

The Environmental Protection Agency (EPA) has proposed to approve North Carolina's State Implementation Plan (SIP) revision, which satisfies the Clean Air Act's requirement for a 10-year update of the 1-hour ozone maintenance plans for the Raleigh/Durham and Greensboro/Winston-Salem/High Point areas, as submitted on June 4, 2004.