Meaning of NONATTAINMENT TRANSITIONAL in English

NONATTAINMENT TRANSITIONAL

A subcategory of the nonattainment designation category for state standards that signals progress and implies the area is nearing attainment. Districts with nonattainment-transitional status may revise their attainment plans to delay adoption of control measures anticipating attainment without the measures.

Environmental engineering English vocabulary.      Английский словарь экологического инжиниринга.