Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 6.8 - PARTICULATE MATTER LIMITATIONS FOR LAKE COUNTY › Rule 2 - Lake County: PM[10] Emission Requirements › Section 2-38 - U.S. Steel-Gary Works

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3-4; IC 13-17-3-11
Affected: IC 13-15; IC 13-17
Sec. 38.
(a) U.S.
				Steel-Gary Works in Lake County, source identification number 00121, shall meet
				the following emission limits:
Source
Emission Limits
Units
lbs/hr
Coke battery #2 precarbonization system electrostatic
						  precipitators
not applicable
62.5 (total)
Coke battery #3 precarbonization system electrostatic
						  precipitators
not applicable
62.5 (total)
Number 3 sinter plant coolers
0.0300 gr/dscf
272.57 (total)
Number 3 sinter plant discharge area baghouses
0.0100 gr/dscf
20.57 (total)
Number 3 sinter plant sinter screening station baghouse
0.0100 gr/dscf
10.89
Number 3 sinter plant storage bins building baghouse
0.0100 gr/dscf
0.43
Number 3 sinter plant windbox stacks
0.020 gr/dscf
200 (total)
Number 4 boiler house boilers when three boilers are
						  operating
0.036 lbs/MMBtu
54.1 (total)
Number 4 boiler house boilers when one or two boilers
						  are operating
0.054 lbs/MMBtu
54.1 (total)
Plate mill batch reheat furnaces nos. 6 and 8
0.009 lbs/MMBtu
0.070 (total)
Plate mill continuous reheat furnaces 1 and 2
0.009 lbs/MMBtu
3.72 (total)
84" hot strip mill reheat furnaces nos. 1, 2, 3, and 4
0.017 lbs/MMBtu
40.80 (total)
84" hot strip mill waste heat boiler no. 1
0.043 lbs/MMBtu
10.00
84" hot strip mill waste heat boiler no. 2
0.043 lbs/MMBtu
10.00
Blast furnace number 14 stoves
0.024 lbs/MMBtu
20.40 (total)
Blast furnace number 4 stoves
0.033 lbs/MMBtu
11.70 (total)
Blast furnace number 6 stoves
0.033 lbs/MMBtu
11.70 (total)
Blast furnace number 8 stoves
0.033 lbs/MMBtu
11.70 (total)
Coke battery number 2 underfiring stack
not applicable
32.30
Coke battery number 3 underfiring stack
not applicable
25.50
Coke battery number 5 underfiring stack
not applicable
24.70
Coke battery number 7 underfiring stack
not applicable
21.30
Coke plant boiler house, boiler numbers 1 and 2
0.003 lbs/MMBtu
0.75 (total)
Coke plant boiler house, boiler number 3
0.012 lbs/MMBtu
1.80
Coke plant boiler house, boiler numbers 4 and 5
0.012 lbs/MMBtu
3.90
Coke plant boiler house, boiler number 6
0.012 lbs/MMBtu
2.00
Coke plant boiler house, boiler number 7
0.012 lbs/MMBtu
1.90
Coke plant boiler house, boiler number 8
0.012 lbs/MMBtu
2.90
Number 1 BOP hot metal desulfurization baghouse
0.007 gr/dscf
15.0
Number 2 Q-BOP LMF numbers 1 and 2 material handling
						  baghouse
0.007 gr/dscf
3.83
Number 2 Q-BOP LMF number 3 hot fume exhaust/material
						  handling baghouse
0.0070 gr/dscf
2.70
Number 2 Q-BOP hot metal desulfurization baghouse
0.007 gr/dscf
13.0
Number 1 BOP gas cleaning system
0.011 gr/dscf
46.0 (total)
Number 2 Q-BOP gas cleaning system
0.0153 gr/dscf
44.40 (total)
TBBH boiler number 6
0.039 lbs/MMBtu
27.80
TBBH boiler numbers 1, 2, 3, and 5 when four boilers are
						  operating
0.037 lbs/MMBtu
61.0 (total)
TBBH boiler numbers 1, 2, 3, and 5 when three boilers
						  are operating
0.050 lbs/MMBtu
61.0 (total)
TBBH boiler numbers 1, 2, 3, and 5 when one or two
						  boilers are operating
0.074 lbs/MMBtu
61.0 (total)
Number 2 Q-BOP north flux handling system baghouse
0.0070 gr/dscf
1.80
Number 2 Q-BOP south flux handling system baghouse
0.0070 gr/dscf
1.80
Number 2 Q-BOP secondary emissions baghouse
0.007 gr/dscf
27.0
Number 3 sinter plant S1/S2 baghouse
0.0100 gr/dscf
1.29
TBBH boiler number 4A
0.012 lbs/MMBtu
2.90
Number 14 blast furnace casthouse baghouse
0.0090 gr/dscf
38.57
Number 1 BOP Casbell/OB lancing baghouse
0.070 gr/dscf
5.10
Number 2 Q-BOP LMF number 1 hot fume exhaust baghouse
0.007 gr/dscf
5.1
Number 2 Q-BOP LMF number 2 hot fume exhaust baghouse
0.007 gr/dscf
5.1
Coke plant desulfurization facility tail gas incinerator
not applicable
0.13
Slab mill slab grinder baghouse
0.0100 gr/dscf
2.57
EGL boiler house
0.0033 lbs/MMBtu
0.13 (total)
Coke battery number 5/7 pushing emissions control
						  baghouse
0.017 lb/ton coke produced
1.28
Number 2 Q-BOP RH-degasser slag conditioning baghouse
0.007 gr/dscf
5.49
Coke plant boiler house lime storage silo baghouse
0.030 gr/dscf
0.28
Plate mill heat treatment furnace
0.003 gr/dscf
0.096
(b)
				The following opacity limits shall be complied with and shall take precedence
				over those in 326 IAC 5-1-2 with which they conflict:
Source
Opacity
Number 1 basic oxygen furnace iron desulfurization
						  baghouse
5%, 3 minute average
Number 1 basic oxygen furnace roof monitor
20%, 3 minute average
Number 1 basic oxygen process gas cleaning (2 units)
20%, 6 minute average
Number 2 QBOP hot metal desulfurization baghouse
5%, 3 minute average
Number 2 QBOP gas cleaning
20%, 6 minute average
Number 2 QBOP roof monitor
20%, 3 minute average
Number 2 QBOP flue handling line baghouse
5%, 3 minute average
New 2 QBOP secondary baghouse
5%, 3 minute average
Number 2 QBOP ladle metallurgy baghouse number 1
5%, 3 minute average
Number 2 QBOP ladle metallurgy baghouse number 2
5 %, 3 minute average
(c)
				The installation and operation of opacity continuous emissions monitors shall
				be conducted according to procedures specified in 326 IAC 3. Before December
				10, 1993, the following facilities at U.S. Steel-Gary Works shall have a
				continuous emission monitor for opacity installed and operating:
(1) Coke battery underfire stacks at U.S.
				Steel-Gary Works.
(2) Numbers 2 and
				3 precarbon building preheating and drying line exhaust gas precipitators (six
				(6) units). One (1) opacity continuous emission monitor shall be installed
				before December 10, 1993. The remaining five (5) opacity continuous emission
				monitors shall be installed before December 31, 1994. Based on an evaluation of
				the technical feasibility of operation of the first monitor on one (1) line,
				U.S. Steel-Gary Works may petition for a:
(A)
				one (1) year extension of the requirement to install the remaining five (5)
				monitors; or
(B) waiver for
				installation and operation of the six (6) opacity continuous emission monitors.
U.S. Steel-Gary Works shall include information on the
				  moisture content of the gases and their effect on accurate opacity measurements
				  as part of any such petition.