Regulacje i polityka gospodarcza · 03/11/1999
USEPA Approves Ohio's Ozone Maintenance Plan Revision
The United States Environmental Protection Agency (USEPA) is proposing to approve Ohio's request to revise its Columbiana County ozone maintenance plan, which allocates a portion of the safety margin to the transportation conformity mobile source emissions budget for the year 2005. The plan aims to maintain total emissions at or below the required attainment level.