Part 1800 - MINIMUM SAFETY STANDARDS FOR TRANSPORTATION OF GAS AND FOR PIPELINE FACILITIES (RECODIFIED)
Recodified to 83 Ill. Adm. Code 590 at 12 Ill. Reg. 12998.
State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.