Regulacje i polityka gospodarcza · 19/10/2012

Revision to Ambient Nitrogen Dioxide Monitoring Requirements

The EPA is proposing to revise the deadlines established in the national ambient air quality standard (NAAQS) for nitrogen dioxide (NO 2 ) for the near-road component of the NO 2 monitoring network and to implement a phased deployment approach. This approach would create a series of deadlines that would make the near- road NO 2 network operational between January 1, 2014, and January 1, 2017. The EPA is also proposing to revise the approval authority for annual monitoring network plans for NO 2 monitoring.