2017-03-08_REPORT - M1977493

• Permit No: M1977493
• IBM Index Class Name: Report
• Doc Date: 3/8/2017
• Doc Name: Annual Fee/Report/Map
• From: Climax Molybdenum Company
• To: DRMS
• Annual Report Year: 2017
• Email Name: ECS
• Media Type: D
• Archive: No

DRMSAnnual Report2016 Table 2: Climax Groundwater Monitoring Baseline Parameters
Chromium
Site Number Sample Date Comment Aluminum, Antimony, Arsenic, Barium, Beryllium, Calcium, (Crlll+CrVI), Cobalt, Magnesium,
Dissolved Dissolved Dissolved Dissolved Dissolved Dissolved Dissolved Dissolved Dissolved
(mg/L) (mg/L) (mg/L) (mg/L) (mglL) (mg/L) (mg/L) (mg/L) (mg/L)
03/09/2016 -0.03 -0.0004 0.0004 0.026 -0.00005 46 -0.0005 0.0007 26.5
06/13/2016 -0.03 -0.0004 0.0004 0.026 -0.00005 47.7 -0.0005 0.00078 26.9
EV-MW-004 06/13/2016 Duplicate 0.04 -0.0004 0.0004 0.031 -0.00005 48.6 -0.0005 0.00079 27.5
09/01/2016 -0.03 -0.0004 0.0005 0.037 -0.00005 48.7 -0.0005 0.00075 27.5
10/19/2016 -0.03 -0.0004 0.0003 0.034 -0.00005 49.2 -0.0005 0.00068 27.9
03/21/2016 Inaccessible
EVS-1 06/13/2016 - -0.03 -0.0004 -0.0002 0.068 -0.00005 52.7 -0.0005 1 -0.00005 16
09/01/2016 D
10/10/2016 D
03/21/2016 Inaccessible
EVS-2 06/13/2016 - -0.03 -0.0004 -0.0002 0.059 -0.00005 26.8 -0.0005 -0.00005 9.2
09/01/2016 -0.03 -0.0004 0.0002 0.134 -0.00005 49 -0.0005 0.00007 19.5
10/10/2016 -0.03 -0.0004 -0.0002 0.136 -0.00005 51.7 -0.0005 0.00026 20.6
03/21/2016 Inaccessible
EVS-3 06/13/2016 - -0.03 -0.0004 -0.0002 0.051 -0.00005 27.7 -0.0005 -0.00005 11
09/01/2016 -0.03 -0.0004 -0.0002 0.101 -0.00005 57 -0.0005 0.00009 23.3
10/10/2016 -0.03 -0.0004 -0.0002 0.104 -0.00005 64.2 -0.0005 0.00046 26.2
03/03/2016 0.05 -0.0004 -0.0002 0.027 0.00043 89.5 -0.0005 0.00032 8.5
GW#1 05/26/2016 -0.03 -0.0004 -0.0002 0.029 0.00033 72.4 -0.0005 0.0002 7.1
08/03/2016 0.04 -0.0004 -0.0002 0.031 0.00035 83.9 -0.0005 0.00025 8
11/14/2016 0.06 -0.0004 -0.0002 0.032 0.00038 87.4 -0.0005 0.00023 8.6
03/03/2016 -0.03 -0.0004 -0.0002 0.054 -0.00005 21.8 -0.0005 0.00009 4.1
GW#2 05/26/2016 - -0.03 -0.0004 -0.0002 0.054 -0.00005 19.9 -0.0005 0.00008 3.7
08/03/2016 -0.03 -0.0004 -0.0002 0.051 -0.00005 19.6 -0.0005 0.00007 3.6
11/14/2016 -0.03 -0.0004 -0.0002 0.057 -0.00005 21 -0.0005 0.00005 3.7
03/03/2016 -0.03 -0.0004 0.0006 0.018 -0.00005 23.6 -0.0005 0.0001 1.4
TM-MW-001 D 05/26/2016 - -0.03 -0.0004 0.0006 0.022 -0.00005 22.8 -0.0005 0.00007 1.3
08/03/2016 -0.03 -0.0004 0.0006 0.021 -0.00005 24.1 -0.0005 0.00008 1.4
11/14/2016 -0.03 -0.0004 0.0006 0.023 -0.00005 23.7 -0.0005 0.00007 1.1
03/03/2016 -0.03 0.0141 0.0093 0.024 -0.00005 14.6 -0.0005 0.00009 9.4
TM-MW-002D 05/26/2016 - -0.03 0.0047 0.0057 0.027 -0.00005 14.2 -0.0005 0.00011 9.3
08/03/2016 -0.03 0.0056 0.0043 0.026 -0.00005 14.8 -0.0005 0.00014 9.5
11/14/2016 1 0.05 1 0.004 0.0034 0.027 1 -0.00005 14.6 -0.0005 0.00009 9.5
Note: Negative values indicate a non-detect result; the absolute value is the Method Detection Limit Page 4 of 6