Section 726.APPENDIX C Tier
II Emission Rate Screening Limits for Free Chlorine and Hydrogen Chloride
|
Noncomplex Terrain
|
Noncomplex Terrain
|
Complex Terrain
|
|
Urban areas
|
Rural areas
|
Urban and rural areas
|
TESH (m)
|
Chlorine
Gas (g/hr)
|
HCl (g/hr)
|
Chlorine Gas (g/hr)
|
HCl (g/hr)
|
Chlorine gas (g/hr)
|
HCl (g/hr)
|
|
|
|
|
|
|
|
4
|
82.
|
1400.
|
42.
|
730.
|
19.
|
330.
|
6
|
91.
|
1600.
|
48.
|
830.
|
28.
|
490.
|
8
|
100.
|
1800.
|
53.
|
920.
|
41.
|
710.
|
10
|
120.
|
2000.
|
62.
|
1100.
|
58.
|
1000.
|
12
|
130.
|
2300.
|
77.
|
1300.
|
72.
|
1300.
|
14
|
150.
|
2600.
|
91.
|
1600.
|
91.
|
1600.
|
16
|
170.
|
2900.
|
120.
|
2000.
|
110.
|
1800.
|
18
|
190.
|
3300.
|
140.
|
2500.
|
120.
|
2000.
|
20
|
210.
|
3700.
|
180.
|
3100.
|
130.
|
2300.
|
22
|
240.
|
4200.
|
230.
|
3900.
|
140.
|
2400.
|
24
|
270.
|
4800.
|
290.
|
5000.
|
160.
|
2800.
|
26
|
310.
|
5400.
|
370.
|
6500.
|
170.
|
3000.
|
28
|
350.
|
6000.
|
470.
|
8100.
|
190.
|
3400.
|
30
|
390.
|
6900.
|
580.
|
10000.
|
210.
|
3700.
|
35
|
530.
|
9200.
|
960.
|
17000.
|
260.
|
4600.
|
40
|
620.
|
11000.
|
1400.
|
25000.
|
330.
|
5700.
|
45
|
820.
|
14000.
|
2000.
|
35000.
|
400.
|
7000.
|
50
|
1100.
|
18000.
|
2600.
|
46000.
|
480.
|
8400.
|
55
|
1300.
|
23000.
|
3500.
|
61000.
|
620.
|
11000.
|
60
|
1600.
|
29000.
|
4600.
|
81000.
|
770.
|
13000.
|
65
|
2000.
|
34000.
|
6200.
|
110000.
|
910.
|
16000.
|
70
|
2300.
|
39000.
|
7200.
|
130000.
|
1100.
|
18000.
|
75
|
2500.
|
45000.
|
8600.
|
150000.
|
1200.
|
20000.
|
80
|
2900.
|
50000.
|
10000.
|
180000.
|
1300.
|
23000.
|
85
|
3300.
|
58000.
|
12000.
|
220000.
|
1400.
|
25000.
|
90
|
3700.
|
66000.
|
14000.
|
250000.
|
1600.
|
29000.
|
95
|
4200.
|
74000.
|
17000.
|
300000.
|
1800.
|
32000.
|
100
|
4800.
|
84000.
|
21000.
|
360000.
|
2000.
|
35000.
|
105
|
5300.
|
92000.
|
24000.
|
430000.
|
2300.
|
39000.
|
110
|
6200.
|
110000.
|
29000.
|
510000.
|
2500.
|
45000.
|
115
|
7200.
|
130000.
|
35000.
|
610000.
|
2800.
|
50000.
|
120
|
8200.
|
140000.
|
41000.
|
720000.
|
3200.
|
56000.
|
(Source: Amended at 37 Ill.
Reg. 3249, effective March 4, 2013)