2018-01-24_HYDROLOGY - M1977300

• Permit No: M1977300
• IBM Index Class Name: Hydrology
• Doc Date: 1/24/2018
• Doc Name Note: Water Quality Data and Mine Pool Level Measurements for November 2017
• Doc Name: Water Quality Data and Mine Pool Level Measurements for November 2017
• From: Cotter
• To: DRMS
• Email Name: MAC
• Media Type: D
• Archive: No

fs'9o199[ NP Analytical Report 8 of 10
Client: Cotter Corp
Analyte: Zinc, Zn - Dis
Prep Date:
Analysis Date:
Approved Method Source:
Prep I D:
Analytical Method ID:
Instrument;
Matrix;
Sample volume used:
Analyst:
11102/2017
11117/2017
40 CFR 136.3
Std. Methods 3030 E.
Std. Methods 3111 B.
iCE 3500, FLAA
Aqueous (water, wastewater, groundwater)
50 mL Dilution Factor: I
SE
Location - ID Smn Date SCG # Resulls Flags MDL RL Units
MW -18 11/01117 317770.A U 1.6 8.08 pg/L
Client: Cotter Corp
Analyte: Zinc, Zn - T
Prep Date:
Analysis Date:
Approved Method Source:
Prep 1 D:
Analytical Method ID:
Instrument:
Matrix:
Sample volume used:
Analyst:
11102/2017
11117/2017
40 CFR 136.3
Std. Methods 3030 E.
Std. Methods 3111 B.
iCE 3500, FLAA
Aqueous (water, wastewater, groundwater)
50 mL Dilution Factor. I
SE
Location ID
Smn Dale
SCC 11
Results Flaes
MDL
RL
Units
MW -18
11x01?17
317770.A
32.9
1,6
8.08
pg/L
Qual iPrets:
L - Extrapolated value. Value exceeds calibration range
H - Anal}sis exceeded holding time
- Estimated value detected below the RL/MRL
S - Spike recover} outside acceptance limits
U - Analyte not detected
X - See case narrative
Confidential and Privileged
21 -Nov -17