PERMFILE44241

• Permit No: M2007044
• IBM Index Class Name: Permit File
• Doc Date: 11/13/2007
• Doc Name: Proposed air permit
• From: Energy Fuels Resources Corp.
• To: Air Pollution Control Division
• Media Type: D
• Archive: No

TABLE 4.1
ENERGY FUELS RESOURCES CORPORATION -WHIRLWIND MINE
WASTE DUMP EMISSIONS -CRITERIA POLLUTANTS
Waste Dumo Fugitive Emissions

Period +
u
(mph) (mis) +
u 10
(mis)
u,/u,
Portion
u},
u•
EP
m~
PM~°
(grams) (tons) ~
PM~o
(grams) (tons)
1 IS 8.1 8.0 0.2 9% 1.60 0.16 0 0 0 0 0
0.6 67% 4.80 0.48 0 0 0 0 0
0.9 24% 7.20 0.72 0 0 0 0 0
1.1 0% 8.80 0.88 0 0 0 0 0
2 33 14.8 1.4.7 0.2 9% 2.93 0.29 0 0 0 0 0
0.6 67% 5.80 0.88 0 0 0 0 0
0.9 24% 13.21 1.32 0 0 0 0 0
1.1 0% 16.14 1.61 11.78 0 0 0 0
3 17 7.6 7.6 0.2 9% 1.51 0.15 0 0 0 0 0
0.6 67% 4.54 0.45 0 0 0 0 0
0.9 24% 6.80 0.68 0 0 0 0 0
1.1 0% 8.31 0.83 0 0 0 0 0
4 12 5.4 5.3 0.2 9% 1.07 0.11 0 0 0 0 0
0.6 67% 3.20 0.32 0 0 0 0 0
0.9 24% 4.80 0.48 0 0 0 0 0
1.1 0% 5.87 0.59 0 0 0 0 0
5 12 5.4 5.3 0.2 9% 1.07 0.11 0 0 0 0 0
0.6 67% 3.20 0.32 0 0 0 0 0
0.9 24% 4.80 0.48 0 0 0 0 0
1.1 0% 5.87 0.59 0 0 0 0 0
6 23 10.3 10.2 0.2 9% 2.05 0.20 0 0 0 0 0
0.6 67% 6.14 0.61 0 0 0 0 0
0.9 24% 9.20 0.92 0 0 0 0 0
1.1 0% 11.25 1.12 0 0 0 0 0
7 l4 6.3 6.2 0.2 9% 1.25 0.12 0 0 0 0 0
0.6 67% 3.74 0.37 0 0 0 0 0
0.9 24% 5.60 0.56 0 0 0 0 0
1.1 0% 6.85 0.68 0 0 0 0 0
8 IS 6.7 6.7 0.2 9% 1.33 0.13 0 0 0 0 0
0.6 67% 4.00 0.40 0 0 0 0 0
0.9 24% 6.00 0.60 0 0 0 0 0
1.1 0% 7.34 0.73 0 0 0 0 0
9 I S 8.1 8.0 0.2 9°/a 1.60 0.16 0 0 0 0 0
0.6 67°/a 4.80 0.48 0 0 0 0 0
0.9 24% 7.20 0.72 0 0 0 0 0
1.1 0% 8.80 0.88 0 0 0 0 0
10 17 7.6 7.6 0.2 9% 1.51 0.15 0 0 0 0 0
0.6 67% 4.54 0.45 0 0 0 0 0
0.9 24% 6.80 0.68 0 0 0 0 0
1.1 0% 8.31 0.83 0 0 0 0 0
11 16 7.2 7.I 0.2 9% 1.42 O.14 0 0 0 0 0
0.6 67% 4.27 0.43 0 0 0 0 0
0.9 24% 6.40 0.64 0 0 0 0 0
1.1 0% 7.83 0.78 0 0 0 0 0
12 15 6.7 6.7 0.2 9% 1.33 O.13 0 0 0 0 0
0.6 67% 4.00 0.40 0 0 0 0 0
0.9 24% 6.00 0.60 0 0 0 0 0
1.1 0% 7.34 0.73 0 0 0 0 0