2014-05-05_HYDROLOGY - M1977348

• Permit No: M1977348
• IBM Index Class Name: HYDROLOGY
• Doc Date: 5/5/2014
• Doc Name: Groundwater characterization report
• From: Golder Associates
• To: DRMS
• Email Name: ECS
• Media Type: D
• Archive: No

April 2014
Table 12: Secor and 2012 Synthetic Precipitation Leaching Procedure Results
Sample Location
CKD A
CKD B
CKD -1
CKD -1
MW -5
MW -6
MW -6
MW -6
MW -7
MW -7
MW -7
Start Depth (ft bgs)
NA
NA
10.3
15
39
200
215
230
239
252.6
265
End Depth (ft bgs)
NA
NA
13
19.5
58.25
210
225
233
241.3
254.1
266.7
Material Type
CKD
CKD
CKD
CKD
silt
limestone
limestone
sandstone
limestone
limestone
sandstone
Metals
Arsenic
mg /L
0.011
0.01
0.002 B
0.001 B
0.0009 B
0.0031
0.0015
0.0014
0.0034
0.0011
0.009
Barium
mg /L
0.32
0.33
0.265
0.268
0.045
0.013 B
0.071
0.061
< 0.02 U
0.056
0.041
Boron
mg /L
NA
NA
< 0.3 U
< 0.3 U
< 0.05 U
0.04 B
0.03 B
0.03 B
0.03 B
0.01 B
0.02 B
Calcium
mg /L
NA
NA
1,520
1,650
591
1.5
6.7
11.6
0.6 B
4
1.5
Chromium
mg /L
0.1
0.08
0.32
0.18
< 0.05 U
< 0.05 U
< 0.05 U
< 0.05 U
< 0.05 U
< 0.05 U
< 0.05 U
Copper
mg /L
ND
NA
< 0.05 U
< 0.05 U
< 0.05 U
< 0.05 U
< 0.05 U
< 0.05 U
< 0.05 U
< 0.05 U
< 0.05 U
Iron
mg /L
NA
NA
< 0.05 U
< 0.05 U
< 0.05 U
0.03 B
< 0.05 U
< 0.05 U
< 0.05 U
< 0.05 U
< 0.05 U
Lead
mg /L
0.0264
0.0389
0.1042
0.0565
< 0.001 U
0.0003 B
0.0002 B
< 0.0005 U
< 0.0005 U
< 0.0005 U
< 0.0005 U
Lithium
mg /L
NA
NA
0.25
0.16
< 0.1 U
< 0.1 U
< 0.1 U
< 0.1 U
< 0.1 U
< 0.1 U
< 0.1 U
Magnesium
mg /L
NA
NA
< 1 U
< 1 U
7.8
< 1 U
1
1.6
< 1 U
0.2 B
< 1 U
Manganese
mg /L
ND
NA
< 0.03 U
< 0.03 U
0.02 B
< 0.03 U
< 0.03 U
< 0.03 U
< 0.03 U
< 0.03 U
< 0.03 U
Potassium
mg /L
NA
NA
541
411
2.5
2
2
2.3
1.3 B
1.2 B
1.3 B
Selenium
mg /L
0.18
0.18
0.649
0.4232
0.0188
0.0147
0.006
0.0041
0.0047
0.0017
0.0016
Sodium
mg /L
NA
NA
81.9
57.4
8
63.5
28.6
25.3
53
14.9
37.8
Thallium
mg /L
0.19
0.358
0.3412
0.2758
0.0009 B
< 0.0005 U
< 0.0005 U
< 0.0005 U
0.0001 B
< 0.0005 U
< 0.0005 U
Uranium
mg /L
NA
NA
< 0.003 U
< 0.003 U
0.0082
0.001
0.0005 B
0.0007
0.0005
< 0.0005 U
0.0005
Zinc
mg /L
ND
NA
0.01 B
0.01 B
< 0.05 U
< 0.05 U
< 0.05 U
< 0.05 U
0.01 B
< 0.05 U
< 0.05 U
Wet Chemistry
Alkalinity, Bicarbonate as CaCO3
mg /L
NA
NA
< 20 U
< 20 U
20
30
24
20
50
27
5 B
Alkalinity, Carbonate as CaCO3
mg /L
NA
NA
1,070
122
10 B
20 B
9 B
12 B
96
44
61
Alkalinity, Hydroxide as CaCO3
mg /L
NA
NA
2,340
3,290
< 20 U
< 20 U
< 20 U
< 20 U
< 20 U
< 20 U
<20 U
Alkalinity, Total
mg /L
NA
NA
3,400
3,420
30
50
33
32
146
71
66
Chloride
mg /L
NA
NA
24 B
19 B
< 5 U
1 B
4 B
3 B
3 B
6
20
Fluoride
mg /L
NA
NA
2.3
2.4
0.5 B
0.3 B
0.2 B
0.2 B
0.4 B
0.1 B
07 B
Nitrate as N
mg /L
NA
NA
0.45
0.3
0.03 B
< 0.1 U
< 0.1 U
< 0.1 U
0.03 B
0.02 B
0.05 B
Nitrite as N
mg /L
NA
NA
0.13
0.07
< 0.05 U
< 0.05 U
< 0.05 U
< 0.05 U
< 0.05 U
< 0.05 U
< 0.05 U
Nitrogen, Nitrate - Nitrite
mg /L
NA
NA
0.58
0.37
0.03 B
< 0.1 U
< 01 U
< 0.1 U
0.03 B
0.02 B
0.05 B
pH
pH units
12.8
NA
12.3
12.5
7.7
9.6
91
8.8
10.2
9.6
10.1
pH*
pH units
NA
NA
12.5
12.5
7.8
9.6
9.2
9
10.2
9.8
9.8
Conductivity
umhos /cm
NA
NA
12,800
12,600
2,260
j 336
201
212
284
110
212
Sulfate
mg /L
NA
NA
1,800
1,700
1,500
98
49
55
4 BI
7
25
Total Dissolved Solids
mg /L
NA
NA
5,230
4,830
2,250
200
110
100
160
1 50
120
Notes:
B: Estimated value, less than the practical quantitation limit for that analyte, but greater than the method detection limit
U: Result less than method detection limit for that analyte
mg /L: milligrams per liter
umhos /cm: microhms per centimeter
ft bgs: feet below ground surface
` Leachate pH with a deionized water lixiviant
1 - CKD Sample collected by Secor in 1998
103- 81640A
N
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