2015-10-16_HYDROLOGY - M2007044

• Permit No: M2007044
• IBM Index Class Name: HYDROLOGY
• Doc Date: 10/16/2015
• Doc Name: 3rd Qtr. Hydrology Report, 2015
• From: EF Energy Fuels
• To: DRMS
• Permit Index Doc Type: Hydrology Report
• Email Name: SJM
• Media Type: D
• Archive: No

Table 4 Lumsden Canyon Seep
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-226Ra-228
Lumsden Canyon Mouth, EFRC, 6/19/08
Ra -226
Ra -228
Lumsden Canvon Seen (aka Lumsden Canvon Sorina)
Lumsden Spring, EFRC, 4/25/07
0.004
<0.1
0.004
0.005
<0.01
0.05
<0.05
<0.01
<0.1
<0.05
0.086
0.216
<0.1
<0.01
146
1.30.4
0.1
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
0.194
<0.1
0.01
131
1.1
1
0.2
1.3
Lumsden Canyon Mouth, W W L, 12/04/08
0.008
<0.1
<0.01
0.2
<0.01
I <0.05
I <0.05
0.02
1 <0.1
<0.05
0.07
0.201
<0.1
<0.01
136
2.5
1.6
4.1
Cnlnrarin Water Stanrlard_q
Ground Water, Domestic
0.01
2.0
0.004
0.005
0.1
0.05
0.05
0.035 0.1
0.05 0.03
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
1
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
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
EPA Water Standards (h)
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.
Table 4 Water Quality Data
Lumsden Canyon Seep
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