2008-01-01_HYDROLOGY - M1977493

• Permit No: M1977493
• IBM Index Class Name: HYDROLOGY
• Doc Date: 1/1/2008
• Doc Name: 2007 water quality data
• From: Climax Molybdenum Company
• To: DRMS
• Permit Index Doc Type: Hydrology Report
• Media Type: D
• Archive: No

ACZ Laboratories, Inc.
2773 Downhill Drive Steamboat Springs, CO 80487 [phone]
~ s- •• • ~ •
L63321-01 WG227176 Chloride 325.2 / SM450001-E RA Relative Percent Difference (RPD) was not used for data
validation because the sample concentration is too low for
accurate evaluation (< 10x MDL).
WG227102 Cyanide, total M335.4 -Colorimetric w/ M1 Matrix spike recovery was high, the method control sample
distillation recovery was acceptable.
M335.4 -Colorimetric w/ RA Relative Percent Difference (RPD) was not used for data
distillation validation because the sample concentration is too low for
accurate evaluation (< 10x MDL).
L63321-02 WG227176 Chloride 325.2 / SM45000I-E RA Relative Percent Difference (RPD) was not used for data
validation because the sample concentration is too low for
accurate evaluation (< 10x MDL).
WG227102 Cyanide, total M335.4 -Colorimetric w/ M1 Matrix spike recovery was high, the method control sample
distillation recovery was acceptable.
M335.4 -Colorimetric w/ RA Relative Percent Difference (RPD) was not used for data
distillation validation because the sample concentration is too low for
accurate evaluation (< 10x MDL).
L63321-03 WG227176 Chloride 325.2 / SM45000I-E RA Relative Percent Difference (RPD) was not used for data
validation because the sample concentration is too low for
accurate evaluation (< 10x MDL).
WG227102 Cyanide, total M335.4 -Colorimetric w/ M1 Matrix spike recovery was high, the method control sample
distillation recovery was acceptable.
M335.4 -Colorimetric w/ RA Relative Percent Difference (RPD) was not used for data
distillation validation because the sample concentration is too low for
accurate evaluation (< 10x MDL).
L63321-04 WG227176 Chloride 325.2 / SM45000I-E RA Relative Percent Difference (RPD) was not used far data
validation because the sample concentration is too low for
accurate evaluation (< 10x MDL).
WG227102 Cyanide, total M335.4 -Colorimetric w/ M1 Matrix spike recovery was high, the method control sample
distillation recovery was acceptable.
M335.4 -Colorimetric w/ RA Relative Percent Difference (RPD) was not used for data
distillation validation because the sample concentration is too low for
accurate evaluation (< 10x MDL).
REPAD.15.06.05.01
L63321: Page 8 of 12
Climax Mine ACZ Project ID: L63321