Title 40

SECTION 49.9955

49.9955 Classification of regions for episode plans.

§ 49.9955 Classification of regions for episode plans.

The air quality control region which encompasses the Colville Reservation is classified as follows for purposes of episode plans:

Pollutant Classification
Carbon monoxide III
Nitrogen dioxide III
Ozone III
Particulate matter (PM10) II
Sulfur oxides III