2012-02-06_HYDROLOGY - M2007044

• Permit No: M2007044
• IBM Index Class Name: HYDROLOGY
• Doc Date: 2/6/2012
• Doc Name: Fourth Quarter 2011 Hydrological Report
• From: Energy Fuels Resources
• To: DRMS
• Permit Index Doc Type: Hydrology Report
• Email Name: GRM
• Media Type: D
• Archive: No

Lumsden Spring, EFRC, 4/25/07
0.004
<0.1
0.004
Ba
<0.01
0.1
<0.05
<0.01
<0.1
<0.05
0,086,
'0.218::
<0.1
<0.01
146
1.3
0.4
1.7
Lumsden Canyon Mouth, EFRC,
6/19/08
0.003
<0.1
<0.01
<0.1
<0.01
<0.05
<0.05
<0.01
<0.1
<0.05
0.085
: 0.1641..
<0.1
0.01
:' 131
1.1
0.2
1.3
Lumsden Canyon Mouth, WWL,
12/04/08
0.008
<0.1
<0.01
0.2
<0.01
<0.05
<0.05
0.02
<0.1
<0.05
;;;:,0 7
0.201
<0.1
<0.01
136
2.5
1.6
4.1
Ground Water, Domestic
0.01
2.0
0.004
Ba
0.005
0.1
0.05
0.05
0.035
0.1
0.05
0.03
Se
5
20
5(c)
5(c)
5
Ground Water, Agriculture
0.1
0.1
0.75
0.01
0.1
0.1
0.2
0.2
0.02
0.1
2
Surface Water, Stream (e,f)
0.100
0.100
0.75 dis
0.010
0.100
0.100
0.200
0.200
(d)
2
5(c)
5(c)
5
Surface Water, Domestic
0.1(g)
1.0
0.004
0.005
0.05
0.05
0.05
0.1
0.05
0.03
5
20
5(c)
5(c)
5
Surface Water, Agriculture
0.1
0.1
0.75
0.01
0.1
0.1
0.2
0.2
0.02
2
Sample Information
Dissolved Metals (mg /L)
Dissolved Radionuclides (pCi/L)
As
Ba
Be
B
Cd
Cr
Pb
Mn
Mo
Ni
Se
U
V
Zn
U
Ra -226
Ra -228
Ra - 226
Ra -228
Lumsden Canyon Seep
Lumsden Canyon Seep (aka LumsdE
Colorado Water Standards
EPA Water Standards (h)
Maximum
Average
4
2
1.0
0.5
10 dis,
30 tot
3 dis,
10 tot
Notes:
1. Water standards are provided for reference only. These standards do not apply to the spring water unless it is used for drinking water, irrigation, or other regulated
uses.
2. Concentrations or activity levels above a state or federal standard are shaded for reference purposes. Shading indicates that the measured level is elevated
compared to certain standards of water use.
3. Metal and radionuclide levels are reported as total recoverable.