Existing Stationary Source definition
Existing Stationary Source means, unless otherwise specified in these regulations, any stationary source that has either been authorized to commence construction or modification or has commenced construction or modification prior to the effective date of rule.
Existing Stationary Source means any stationary source other than a new stationary source.
Existing Stationary Source means, unless otherwise specified in these Regulations, any STATIONARY SOURCE that COMMENCED CONSTRUCTION or MODIFICATION prior to August 25, 1971.
More Definitions of Existing Stationary Source
Existing Stationary Source means any stationary source other than a new source. "Federally enforceable" means all limitations and conditions which are enforceable by the