Section 203.210 Relaxation of a Source-Specific Limitation

Section 203

Section 203.210  Relaxation

of a Source-Specific Limitation

a)         No person shall cause or allow the operation of a source so as

to exceed any enforceable limitation which affects or defines the applicability

of the requirements of this Part to a stationary source or modification by

specifying the permissible emission rate, operating hours, the type or amount

of material processed, stored or combusted, or other aspects of source

operation.

b)         At such time that a particular source or modification becomes

a major stationary source or major modification solely by virtue of a

relaxation in, or expiration of, any enforceable limitation which was

established after August 7, 1980, on the capacity of the source or modification

otherwise to emit a pollutant, such as a restriction on hours of operation,

then the requirements of this Part shall apply as though construction had not

yet commenced on the source or modification.