2009-12-11_HYDROLOGY - M2007044

• Permit No: M2007044
• IBM Index Class Name: HYDROLOGY
• Doc Date: 12/11/2009
• Doc Name: Third Quarter 2009 Hydrological Report
• From: Energy Fuels Resources
• To: DRMS
• Permit Index Doc Type: Hydrology Report
• Email Name: GRM
• Media Type: D
• Archive: No

rr r r r r r r r r rr rr rr r r■ rr r Ir r
Whirlwind Mine Waste Rock
Notes:
1. 3Q08 -4Q09 sample was a composite of waste rock grab samples collected on
11/4/08, 3/5/09, 6/19/09 and 9/8/09.
Table 6 Total and SPLP Data
Whirlwind Mine Waste Rock
Page 1 of 1
�Whirlwind?Mine.Waste Rock Sam les °'=
Collection s
IM91OT'
°11/18%07.
11/18/O7
31208;4;Q09?
TOTAL ANALYSES
Total Major Ions
Calcium
mg ikg mg/kg
17100
12000
18900
28300
Magnesium
mgikg mg/kg
4020
2760
5720
3300
Phosphorous
mg /kg
174
101
299
247
Potassium
mglkg mg/kg
1800
852
6510
1380
Silica
mg lkg mg/kg
1610
1100
1180
2290
Sodium
mg /kg
mg/k
1 101
1 105
1 220
1 211
Total Metals
Aluminum
mg /kg mg/kg
8600
5590
17300
4190
Antimony
mg/kg
<0.5
<0.5
<0.5
<0.5
Arsenic
mg /kg mg/kg
4.6
1.4
3.8
14.5
Barium
mf L/kg m /k
558
771
35.9
234
Beryllium
mg/k
<0.5
<0.5
0.7
<0.5
Boron
mg ikg mg/kg
5.6
<5.0
11.4
<5.0
Cadmium
mg/kg
<0.5
<0.5
<0.5
<0.5
Chromium
mglkg mg/kg
4.1
2.5
14.6
4.9
Copper
mgIkg mg/kg
0.7
3.4
7.5
20.4
Iron
mgikg mg/kg
2790
3450
13800
5060
Lead
mg lkg mg/kg
7.8
1.2
4.7
16.1
Manganese
mglkg mg/kg
102
90.4
133
190
Mercury
mg/kg
<0.05
<0.05
<0.05
<0.05
Moly bdenum
mg/kg
<0.5
<0.5
1.2
<0.5
Nickel
mg lkg mg/kg
2.7
1.9
11.6
3.2
Selenium
mg Ikg mg/kg
3.0
<0.5
<0.5
4.0
Silver
mg/kg
<0.5
<0.5
<0.5
<0.5
Thallium
mg/k
<0.5
<0.5
<0.5
<0.5
Uranium
mg /kq mg/k
10.9
6.4
2.7
7.8
Uranium as U
mg /kg
12.8
7.6
1 3.2
1 9.2
Vanadium
mg/kg mg/kg
336
47.2
88.4
51.8
Vanadium as V
1mgIkg
1 599
84.3
158
92.4
Zinc
Jmg /kg
1 9.1
9.1
21.0
32.1
Total Radionuclides
Gross Alpha
PCl/g
20.4
13.0
9.4
21.5
Gross Beta
pciig
26.0
17.9
15.0
29.4
Radium -226
p cilg
4.2
2.8
3.8
3.7
Radium -228
pClIg
<0.1
<0.1
0.3
<0.5
Radium -226 + -228
Ci/
<4.3
<2.9
4.1
<4.2
SYNTHETIC PRECIPITATION LEACHING
PROCEDURE
(SP .LP) ANALYSES:
SPLP Extractable Physical Properties
TDS
m /L
52
40
52
30
H
S.U.
10.1
10.2
10.1
9.87
Hardness
m /L
17.5
17
10.7
13
Alkalinity
m /L
34
37
36
35
Conductance
IJS ICM
83.5
87.9
92.6
96
SPLP Extractable Major Ions
Sodium
m /L
10
8.6
11.2
12.3
Calcium
m /L
5.2
5.3
3.0
3.4
Magnesium
m /L
1.1
0.9
0.8
1.0
Potassium
m /L
<0.5
<0.5
2.6
4.0
Chloride
m /L
<1
<1
<1
2
Flouride
m /L
<0.1 1
<0.1
0.1
0.1
Nitrate
m /L
<0.1
<0.1
<0.1
1.2
Nitrite
m L
<0.1
<0.1
<0.1
<0.1
Phosphorous
m /L
<0.1
<0.1
<0.1
<0.1
Bicarbonate as HCO
mg /L
24
25
24
23
Silica
m /L
2.6
2.8 1
3.3 1
4.7
Sulfate
m /L 1
4 1
2 1
3 1
6
SPLP Extractable Metals
Aluminum
m /L 1
0.2
0.2
0.2
0.7
Antimony
m /L
<0.001
<0.001
<0.001
<0.001
Arsenic
m /L
0.033
0.002
0.026
0.040
Barium
m /L
<0.1
0.2
<0.1
<0.1
Beryllium
m /L
<0.001
<0.001
<0.001
<0.001
Boron
m /L
<0.1
<0.1
<0.1
<0.1
Cadmium
m /L
<0.002
<0.002
<0.001
<0.001
Chromium
m /L
<0.05
<0.05
<0.05
<0.05
Copper
m /L
<0.01
<0.01
<0.01
<0.01
Iron
m /L
0.07
0.05
0.11
0.32
Lead
m /L
<0.001
<0.001
<0.001
0.002
Manganese
m /L
<0.01
<0.01
<0.01
<0.01
Mercury
m /L
<0.001
<0.001
<0.001
<0.001
Molybdenum
m /L
<0.1
<0.1
<0.1
<0.1
yick-e!- _ - - - --
-- /L
<005
__<Q:05__
50.05 _
5095 _
Selenium
m /L
0.014
<0.004
<0.004
0.012
Silver
m /L
<0.01
<0.01
<0.01
<0.01
Thallium
m /L
<0.001
<0.001
<0.001
<0.001
Uranium
m /L
<0.0004
<0.0004
<0.0004
0.0066
Uranium as U
mg /L
<0.0004
<0.0004
<0.0004
0.0077
Vanadium
m /L
<0.1
<0.1
<0.1 1
<0.1
Vanadium as V
mg /L
<0.2
<0.2
<0.2
<0.2
Zinc
mg /
0.05
0.02
0.02
0.01
SPLP Extractable Radionuclides
Uranium
Ci /L 1
<0.3
<0.3
<0.3
4.5
Gross Alpha
p ClIL
5.3
2.4
2.6
6.7
Gross Beta
pCl iL
6.4
<2.0
4.7
<5.5
Radium -226
pCi IL
<0.2
<0.2
<0.2
0.20
Radium -228
Ci /L
<1.0
<1.0
<1.0
<1.4
Radium - 226 + - 228
pCIIL
<1.2
<1.2
<1.2 1
<1.6
Notes:
1. 3Q08 -4Q09 sample was a composite of waste rock grab samples collected on
11/4/08, 3/5/09, 6/19/09 and 9/8/09.
Table 6 Total and SPLP Data
Whirlwind Mine Waste Rock
Page 1 of 1