35 Ill. Adm. Code 215.433
Repairing Leaks
Section 215
Section 215.433Â Repairing
Leaks
All leaking components must be
repaired and retested as soon as practicable but no later than 15 days after
the leak is found unless the leaking component cannot be repaired until the
process unit is shut down. Records of repairing and retesting must be maintained
in accordance with Section 215.434 and 215.435.