a continuation of the Clean air act amendments of 1970 : together with a section- by-section index ... The judicial review proceedings under section 307 of the act when the court determines such award is appropriate. ... Pursuant to section 109 of the existing Clean Air Act, the Administrator in 1971 Ap national ambient air quality standards for particulate matter. ... Thus, in 1973, EPA witnesses testified that aour agency is moving toward controlling fine particulates, a athat awe do have theanbsp;...
|Title||:||A legislative history of the Clean air act amendments of 1977|