January 23, 1973KEYSTONE CONSOLIDATED INDUSTRIES, INC.
Application for permit was due September 1, 1972 and
operating permits were required to be obtained by December 1, 1972.
Petitioner’s difficulty in achieving compliance appears to be,
in part, a consequence of not understanding the availability of theuse of standard emission factors in lieu of actual testing.
However, the use of standard emission factors would
preclude both the time and cost inherent in the necessary preparation,and, accordingly, we do not feel that petitioner has set forth sufficientgrounds to satisfy the delay sought and the hardship consequential tocompliance.
The pe...
Allowed
Adobe Portable Document Format (.pdf) - application/pdf
... 
