35 Ill. Adm. Code 270.406
Operational Flexibility
Section 270
Section 270.406 Operational
Flexibility
If the owner or operator of a
CAAPP source desires a CAAPP permit which contains terms and conditions
allowing for the trading of emissions increases and decreases at the CAAPP
source solely for the purpose of complying with a federally-enforceable emissions
cap that is established in the permit independent of otherwise applicable
requirements, then the application must contain such a request and include
proposed replicable procedure and permit terms (including reporting and record
keeping procedures) that can be placed in the permit to ensure that any
proposed emissions trades are quantifiable and enforceable.