2019-05-29_PERMIT FILE - M2019031 ‎(7)‎

• Permit No: M2019031
• IBM Index Class Name: Permit File
• Doc Date: 5/29/2019
• Doc Name: Application
• From: Atlas Mining and Reclamation LLC
• To: DRMS
• Email Name: THM
• Media Type: D
• Archive: No

ACZ Laboratories, Inc. • - • - •
2773 Downhill Drive Steamboat Springs, CO 80487 [phone] MOTO IUML-
.eardon Steel LLC ACZ Project ID: L49574
METHOD�Acz ID WORKNUM PARAMETER QUAL DESCRIPTION
SM2320B-Titration RA Relative Percent Difference(RPD)was not used for data
validation because the concentration of the duplicated
sample is too low for accurate evaluation(<1 Ox MDL)
WG465804 Vanadium(1312) M6010D ICP RA Relative Percent Difference(RPD)was not used for data
validation because the concentration of the duplicated
sample is too low for accurate evaluation(<10x MDL)
WG465707 Vanadium,total(3050) M6010D ICP ZG The ICP or ICP-MS Serial Dilution was not used for data
validation because the sample concentration was less than
50 times the MDL
WG465804 Zinc(1312) M6010D ICP RA Relative Percent Difference(RPD)was not used for data
validation because the concentration of the duplicated
sample is too low for accurate evaluation(<10x MDL)
WG465707 Zinc,total(3050) M6010D ICP ZG The ICP or ICP-MS Serial Dilution was not used for data
validation because the sample concentration was less than
50 times the MDL
REPAD 15 06 05 01
L49574-1902071612 Page 24 of 28