Indiana Administrative Code
Title 326 - AIR POLLUTION CONTROL DIVISION
Article 7 - SULFUR DIOXIDE RULES
Rule 4.1 - Lake County Sulfur Dioxide Emission Limitations
Section 4.1-11 - Ispat Inland Inc. sulfur dioxide emission limitations
Universal Citation: 326 IN Admin Code 4.1-11
Current through March 20, 2024
Authority: IC 13-14-8; IC 13-17-3-4; IC 13-17-3-11
Affected: IC 13-15; IC 13-17
Sec. 11.
(a) ArcelorMittal USA LLC (Indiana Harbor East), Source Identification Number 00316, shall comply with the sulfur dioxide emission limits in pounds per million British thermal units (MMBtu), pounds per ton, pounds per hour, and other requirements as follows:
Emissions Unit Description | Emission Limit lbs/MMBtu | Emission Limit lbs/hour |
(1) No. 7 Blast Furnace Stoves | 0.195 total | 162 total |
(2) No. 5 Boilerhouse | 0.198 | 265.2 |
(3) Lime Plant Kiln Baghouse Stacks | 0.460 | 32.08 total |
(4) Pigging Ladle Facility | 0.020 | 4.000 |
(5) Sinter Plant Windbox | 180.000 | |
(6) No. 7 Blast Furnace Canopy West Baghouse and East | 0.220 | 432 |
Baghouse | total | |
(7) No. 2 BOF Secondary Vent Stack | 0.014 | 6.440 |
(8) No. 2 BOF Charge Aisle and HMS Baghouse | 0.151 | 69.460 |
(9) No. 2 BOF Ladle Metal Baghouse | 0.025 | 11.500 |
(10) No. 4 BOF HMS Baghouse S and N | 0.151 each | 36.391 each |
(11) No. 4 BOF Secondary Vent Stack | 0.001 | 0.535 |
(b) ArcelorMittal USA LLC (Indiana Harbor East) shall:
(1) maintain records of the:
(A) total blast furnace gas, fuel oil, and
natural gas usage for each day at each emissions unit listed in this section;
and
(B) average sulfur content and
heating value for each day for each fuel type used during the calendar
quarter;
(C) hourly sulfur dioxide
emission rate in pounds of sulfur dioxide per hour calculated by dividing the
total daily sulfur dioxide emissions in pounds of sulfur dioxide per day by
twenty-four (24) hours; and
(D)
hourly sulfur dioxide emission rate in pounds of sulfur dioxide per MMBtu or
per ton for emissions units with a pounds of sulfur dioxide per MMBtu limit in
this rule calculated by dividing the total daily sulfur dioxide emissions in
pounds of sulfur dioxide per day by the total heat input per day in MMBtu or by
the total tons per day, respectively.
(2) submit to the department within thirty
(30) days of the end of each calendar quarter the calculated sulfur dioxide
emission rate in pounds per million Btu and pounds per hour for each emissions
unit for each day during the calendar quarter, the total fuel usage for each
type of fuel used at each emissions unit for each day.
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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