2014-05-29_HYDROLOGY - M1977342

• Permit No: M1977342
• IBM Index Class Name: Hydrology
• Doc Date: 5/29/2014
• Doc Name: 5-Quarter Water Quality Data and Baseline Parameters Report
• From: Climax
• To: DRMS
• Permit Index Doc Type: Hydrology Report
• Email Name: PSH
• Media Type: D
• Archive: No

Climax Molybdenum Table B
' •FMWwr-& MSRar Coiiiiil Baseline Parameter Data
MLGW-15 Monitoring Data
Henderson Mill
' Parameter TVs, 10/1812012 2/5/2013 6/412013 8/14/2013 11/1912013
Aluminum,Dissolved
(pg/L as AI) 5000 23.8 2.8 <30 15.5 3.71
' Arsenic,Dissolved
(µg/L as AS) 100 0.421 0.544 <1 1.36 <0.15
Beryllium,Dissolved
100 <0.15 <0.15 <1 0.214 <0.15
(µg/L as Be)
Boron,Dissolved 750 <50 <500 <50 <250 8.05
(µg/L as B)
Cadmium,Dissolved
(µg/L as Cd) to <0.1 <0.1 <t <1 <0.1
Chromium,Dissolved
(µg/L as Cr) 100 2.68 3.94 <5 0.911 0.629
Cobalt,Dissolved
(µg/L as Co) 50 1.06 0.915 <5 0.701 0.548
Copper,Dissolved 200 1.56 2.68 <5 0.781 0.741
(µg/L as Cu)
Flouride 2.0 <2 <1 1.59 <0.4 0.247
(m /L)
Iron,Dissolved 5000 <50 <500 <30 <250 6.13
(µg/L as Fe)
Lead,Dissolved 100 <0.2 <0.2 <1 <20 0.636
' (pg/L as Pb)
Lithium,Dissolved 2500 <100 <1000 <100 <500 7.23
(µg/L as Li)
Manganese,Dissolved
(µ /L as Mn) 200 39.1 6.46 2 2.69 20.2
Mercury,Dissolved
10 <0.1 <0.2 <0.20 <0.2 <0.0002
(µg/L as Hg)
Nickel,Dissolved 200 9.51 12.9 <5 6.26 1.04
(µg/L as Ni)
' Nitrogen,Combined 100 <0.2 0.224 <0.4 0.229 0.217
Nitrite Nitrate(mgfl)
Nitrogen,Nitrite 10 <2 <0.1 <0.4 <0.4 <0.2
(mg/L)
Selenium,Dissolved
20 1.02 1.51 1 1.14 <0.5
(Ng/L as Se)
' Sulfate No TVS 543 527 592 631 656
(mg[L)
Vanadium,Dissolved 100 <10 <100 <10 <50 <5
(pg/L as V)
' Zinc,Dissolved 2000 3.65 2.7 <10 3.61 <2.5
(µg/L as Zn)
pH 6.5-8.5 6.6 6.8 6.6 6.5 6.7
(Standard Units)
' Specific Conductivity s
m No TVS NR 1489 1508 1529 1642
µS/c
Notes: Comments:
CDPHE=Colorado Department of Public Health and Environment 'TVs reported from Table 3 of the CDPHE WQCC Regulation p 41,The Basic Standards for Ground Water.
' NR=not reported 'Not reported due to field parameter issue.
TVs=Table Value Standard
WQCC=Water Quality Control Commision
<=not detected at concentrations exceeding the laboratory reporting limit
mg/L=milligrams per liter
' pg/L micrograms per Iter
pS/cm=micro Siemens per centimeter