2021-04-13_HYDROLOGY - M1977342

• Permit No: M1977342
• IBM Index Class Name: HYDROLOGY
• Doc Date: 4/13/2021
• Doc Name: Well Low pH Status Update
• From: Clomax Molybdenum
• To: DRMS
• Email Name: PSH
• Media Type: D
• Archive: No

Table 3
Analytical Data Summary
Specific
Sulfate Well
Sample Iron, Manganese, pH,Field Selenium, Conductivty, Zinc,
Date Dissolved Dissolved (s.u.) Dissolved Field Dissolved
(US/cm)
MNGW-4 09/24/20 <0.007 0.0115 6.40 607.7 208 <0.006
10/21/20 0.0281 0.0282 6.40 - 601.8 197 <0.006
11/23/20 0.0692 0.0558 6.30 - 600.4 193 <0.006
12/14/20 -- 0.0107 6.30 - 606.4 200
NNG-40 05/22/18 0.0173 2.94 4.50 <0.00042 134.9 53.4 0.728
08/17/18 <0.092 3.86 4.20 <0.00042 240.9 103 1.09
12/13/18 0.0784 3.77 4.50 <0.00042 217.7 91.8 1.23
08/07/19 0.035 3.67 3.50 0.0001 251.2 107 1.21
12/04/19 <0.1 4.05 3.60 0.0002 235.5 81.8 1.16
08/17/20 <0.4 4.73 4.10 0.0004 264.7 96.3 1.19
NNG-50 05/27/14 0.161 1.93 6.40 1 <0.0005 102.8 30.2 0.87
06/11/14 0.1 1.20 7.40 -- 81.4 29.8 0.391
07/09/14 0.0381 1.87 4.40 136.1 57.8 0.499
08/05/14 0.0471 3.22 4.70 166.3 70.1 0.873
09/03/14 0.0494 3.01 4.30 -- 225.5 78.4 1.07
06/08/15 0.0892 1.22 5.90 <0.00042 86.7 26.7 0.461
07/07/15 -- 2.20 4.90 -- 165 69.7 0.678
08/06/15 0.0332 3.05 4.50 <0.00042 193.8 80.6 1.04
06/20/16 0.0529 1.63 4.60 0.00078 131.2 51.4 0.575
07/05/16 2.54 4.60 -- 197.7 83.7 0.898
08/02/16 0.0752 3.30 4.30 0.0034 211.1 88.1 1.3
09/06/16 3.97 4.60 -- 207.9 92.4 1.33
05/25/17 0.12 2.43 5.10 -- 144.8 45.9 1.8
06/07/17 0.17 1.35 5.30 <0.00042 83.5 29.7 0.608
07/05/17 0.05 2.68 4.30 -- 223.1 81.3 1.03
08/07/17 0.0437 3.90 4.40 <0.00042 216 99.1 1.17
08/08/17 0.05 3.34 4.20 -- 212.3 73.1 1.34
09/05/17 0.03 3.90 4.90 298.6 83.7 1.61
10/03/17 0.04 4.16 4.20 -- 230.7 92.9 2.02
05/22/18 0.26 2.70 5.41 <0.00042 165.6 52.7 1.39
06/04/18 0.09 1.89 4.70 - 124.5 1 46.2 0.687
07/10/18 0.07 3.64 4.20 -- 217.6 92.7 1.26
08/15/18 0.0384 4.42 4.20 <0.00042 234.8 106 1.57
09/04/18 <0.02 1 4.04 4.20 -- 244.3 105 1 1.68
06/14/19 0.14 1.37 4.70 96.3 36.5 0.587
07/30/19 0.04 3.59 4.00 - 250.3 110 1.2
08/20/19 0.06 3.77 4.00 0.0003 269.2 110 1.42
09/11/19 0.05 4.64 4.00 -- 259.2 108 1.82
05/14/20 0.033 2.50 4.80 0.0001 173.6 54.2 1.44
06/11/20 0.063 1.99 4.60 -- 138.1 1 59.2 0.693
07/21/20 0.046 3.93 4.30 -- 232.7 94.1 1.25
08/20/20 0.033 4.70 4.40 0.0004 245.6 101 1.5
09/24/20 0.031 4.79 4.40 -- 252.9 101 1.74
Notes:
All concentrations in mg/L unless otherwise indicated
=not sampled
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