Rule 326 IAC 6.8-6 - Lake County: Combustion Sources; Natural Gas
- Section 326 IAC 6.8-6-1 - General provisions (Repealed)
- Section 326 IAC 6.8-6-2 - American Steel Foundry-Hammond (Repealed)
- Section 326 IAC 6.8-6-3 - BP Products North America Inc. (Repealed)
- Section 326 IAC 6.8-6-4 - Cerestar USA, Incorporated (Repealed)
- Section 326 IAC 6.8-6-5 - E.I. Dupont (Repealed)
- Section 326 IAC 6.8-6-6 - Gatx-Gen Amer Trans (Repealed)
- Section 326 IAC 6.8-6-7 - General Refractory (Repealed)
- Section 326 IAC 6.8-6-8 - Hammond Group, Inc. (HGI) (Repealed)
- Section 326 IAC 6.8-6-9 - Hammond Group, Inc.-Halstab Division (Repealed)
- Section 326 IAC 6.8-6-10 - Inland Steel (Repealed)
- Section 326 IAC 6.8-6-11 - Jupiter Aluminum Corporation (Advanced Aluminum Products) (Repealed)
- Section 326 IAC 6.8-6-12 - LTV Steel Corporation (Repealed)
- Section 326 IAC 6.8-6-13 - NIPSCo-Mitchell (Repealed)
- Section 326 IAC 6.8-6-14 - Praxair (Repealed)
- Section 326 IAC 6.8-6-15 - Silgan Containers Manufacturing Corporation (Repealed)
- Section 326 IAC 6.8-6-16 - Smith Ready Mix (Repealed)
- Section 326 IAC 6.8-6-17 - State Line Energy, LLC (Repealed)
- Section 326 IAC 6.8-6-18 - Unilever HPC, USA (Repealed)
- Section 326 IAC 6.8-6-19 - Union Tank Car Company (Repealed)
- Section 326 IAC 6.8-6-20 - U.S. Gypsum Company (Repealed)