Indiana Administrative Code
Title 326 - AIR POLLUTION CONTROL DIVISION
Article 6 - PARTICULATE RULES
Rule 6 - Source Specific and Facility Emission Limitations for TSP in Porter County
Section 6-4 - Bethlehem Steel Corporation specific source and facility TSP emission limits
Universal Citation: 326 IN Admin Code 6-4
Current through March 20, 2024
Authority: IC 13-1-1-4; IC 13-7-7
Affected: IC 13-1-1-1; IC 13-1-1-4; IC 13-7-1-1; IC 13-7-7-5
Sec. 4.
The annual particulate matter emissions of each of the following facilities shall not exceed the limit listed below for that facility.
Facility Description | Annual Particulate Matter Emission Limits |
Blast Furnace Casting | (1) 0.6 lb/ton of iron |
(2) No opacity limit shall apply to Blast Furnace Casting | |
Blast Furnace Stoves | 0.016 lb/MMBTU |
Blast Furnace Flare | 0.017 lb/MMBTU |
Blast Furnace Car Dumper Baghouse | 20.6 lb/hr. |
Coke Oven Battery No. 1 Underfiring | 0.129 lb/ton of coal |
Coke Oven Battery No. 2 Underfiring | 0.129 lb/ton of coal |
Coke Oven Battery Charging, Lids, Offtakes, Collector Mains, Doors, Pushing and Quenching | ( 326 IAC 11-3 applies) |
Coke Plant Material Handling Baghouses: | |
Breaker Building Exhaust N | 2.1 lb/hr. |
Breaker Building Exhaust S | 2.1 lb/hr. |
Transfer Baghouse J-25 | 0.5 lb/hr. |
Transfer Baghouse J-26 | 0.5 lb/hr. |
Breaker Building Baghouse | 1.2 lb/hr. |
Sinter Plant Windbox Scrubber | 0.277 lb/ton of sinter |
Sinter Plant Dedusting Baghouse | 42.9 lb/hr. |
Sinter Plant Mixing Drum Scrubber | 4.7 lb/hr. |
BOF Shop-No. 1 & 2 Vessel Scrubber Stacks (three stacks collectively restricted to limit) | 0.09 lb/ton of liquid steel |
BOF Shop-Nos. 1 & 2 Vessel Charging and Tapping | 0.35 lb/ton of liquid steel |
BOF Shop-No. 3 Vessel Scrubber Stack | 0.022 grains/DSCF |
BOF Shop-No. 3 Vessel Charging and Tapping | 0.05 lb/ton of liquid steel |
BOF Shop FM Boiler | 0.005 lb/MMBTU |
BOF Shop Teeming | 0.07 lb/ton of liquid steel |
BOF Shop Reladling Baghouse | 23.1 lb/hr. |
BOF Shop Desulfurization Baghouse | 6.0 lb/hr. |
BOF Shop Material Handling Baghouses: | |
Track Hopper Building Baghouse | 1.2 lb/hr. |
H1 Baghouse | 0.6 lb/hr. |
H2 Baghouse | 0.6 lb/hr. |
No. 1 Furnace Bin Baghouse | 1.7 lb/hr. |
No. 2 Furnace Bin Baghouse | 1.7 lb/hr. |
No. 1 Furnace Weigh Hopper Baghouse | 2.2 lb/hr. |
No. 2 Furnace Weigh Hopper Baghouse | 2.2 lb/hr. |
Continuous Casters | 0.015 lb/ton of liquid steel cast |
Slab Mill Scarfer | 22.6 lb/hr. |
No. 1 Roll Shop Baghouse (two stacks collectively restricted to limit) | 1.7 lb/hr. |
No. 2 Roll Shop Baghouse | 0.7 lb/hr. |
Slab Mill Soaking Pits (32) | 0.014 lb/MMBTU |
Slab Mill Soaking Pits (4) | 0.014 lb/MMBTU |
Plate Mill Furnace No. 1 and Boiler No. 1 | 0.082 lb/MMBTU |
Plate Mill Furnace No. 2 and Boiler No. 3 | 0.082 lb/MMBTU |
160 Inch Plate Mill Boiler No. 2 | 0.082 lb/MMBTU |
160 Inch Plate Mill Boiler No. 4 | 0.082 lb/MMBTU |
110 Inch Plate Mill Furnaces No.1 and 2 | 0.080 lb/MMBTU |
160 Inch Plate Mill In & Out Furnaces No. 4 and 5 | 0.088 lb/MMBTU |
160 Inch Plate Mill In and Out Furnaces No. 6 and 7 | 0.088 lb/MMBTU |
160 Inch Plate Mill In & Out Furnaces No. 8 | 0.081 lb/MMBTU |
110 Inch Plate Mill Normalizing Furnace | 0.015 lb/MMBTU |
160 Inch Plate Mill Heat Treating Furnace | 0.005 lb/MMBTU |
80 Inch Hot Strip Mill Furnace No. 1 | 0.085 lb/MMBTU |
80 Inch Hot Strip Mill Furnace No. 2 | 0.084 lb/MMBTU |
80 Inch Hot Strip Mill Furnace No. 3 | 0.084 lb/MMBTU |
Continuous Anneal Furnace | 0.005 lb/MMBTU |
Batch Annealing Furnaces (24) | 0.015 lb/MMBTU |
Continuous Anneal Preheating | 0.005 lb/MMBTU |
Continuous Anneal Heating & Soaking | 0.005 lb/MMBTU |
Continuous Anneal Reheating | 0.005 lb/MMBTU |
Power Station Boiler Nos. 8, 9, 10, 11, and 12 | Collective limit of 0.088 lb/MMBTU |
Power Station Boiler No. 7 | 0.10 lb/MMBTU |
Disclaimer: These regulations may not be the most recent version. Indiana may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
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