2019-02-13_HYDROLOGY - M2012032

• Permit No: M2012032
• IBM Index Class Name: HYDROLOGY
• Doc Date: 2/13/2019
• Doc Name: Treatment Pilot Test Materials Handling
• From: Ouray Silver Mines
• To: DRMS
• Email Name: THM
• Media Type: D
• Archive: No

AUZ Laboratories, Inc. • • • - •
2773 Downhill Drive Steamboat Springs, CO 80487 [phone] - •
Ouray Silver Mines ACZ Project ID: L48502
METHODACZ ID WORKNUM PARAMETER QUAL DESCRIPTION
validation because the concentration of the duplicated
sample is too low for accurate evaluation(<I Lix MDL).
Nickel(1312) M6020B ICP-MS RA Relative Percent Difference(RPD)was not used for data
validation because the mncentrabon of the duplicated
sample is too low for accurate evaluation(<1 Ox MDL).
WG463544 NitratetNitrde as N(1312-DI) M353.2-Automated Cadmium HD Analysis is outside the intended scope of the method,
Reduction which does not provide hold time information for soil
extracts. No told time is observed for collection to
extraction. The referenced method hold time is observed
for extraction-to-analysis.
M3W-2-Automated Cadmium Ub Sample was received above recommended temperature.
Reduction
M353.2-Automated Cadmium RA Relative Percent Difference(RPD)was not used for data
Reduction validation because the concentration of the duplicated
sample is too low for accurate evaluatioi(<1 Ox MDL).
Nitrite as N(1312-01) M353.2-Automated Cadmium HD Analysis is outside the intended scope of the method,
Reduction which does not provide hold time information for soil
extracts. No hold time is observed for collection to
extraction. The referenced method hold time is observed
for extraction to-analysts.
M353.2-Automated Cadmium 06 Sample was received above recommended temperature.
Reduction
M353.2-Automated Cadmium RA Relative Percent Difference(RPD)was not used for data
Reduction validation because the concentration of the duplicated
sample is too low for accurate evaluation(<10x MDL).
W G463471 Ndrogen,ammonia(1312-D1) M350.1 Auto Saficytte wvlgas HD Analysis is outside the trnthnded scope of the method,
diffusion which does not provide hold time information for soil
extracts. No hold time is observed for collection to
exhauxfon. The referenced method foci time is observed
for
M350.1 Auto Saticylate w/gas 06 Sample was received above recommended temperature.
diffusion
M350.1 Auto SaNcytate w/gas RA iterative Percent Difference(RPD)was riot used for data
diffusion validation because the co ncenballion of the duplicated
sample is too low for accurate evaluation(<1 Ox MOIL).
WG463542 Phosphorus,ortho dissolved(1312-DI) M365.1-Automated Ascorbic HD Analysis is outside the intended scope of the method,
Acid which does not provide hold time information for sod
extracts- No hold time is observed for collection to
extraction. The referenced method hold time is observed
for extraction-to-analysis.
M365.1-Automated Ascorbic RA Relative Percent Difference(RPU)was not used for data
Add vabdabon because the con>cen"m of the duplicated
seat*is too low for accurate evaluation(<1Ox MDL).
WG463643 Phosphorus,Total(1312-DI) M365.1-Auto Ascorbic Acid HD Analysis is outside the intended scope of the method,
(digest) which does not provide hold time information for sod
extracts. No hold time is observed for collection to
extraction. The referenced method hold time is observed
for extraction-to-analysis.
M365.1-Auto Ascorbic Acid RA Relative Percent lhfferenoe(iPO)was not used for data
(diciest) validation because the conaeritraion of the duplicated
sample is too low for aoarafe evaluation(<1 Ox MDL).
WG463420 Potassium(1312) M6010D ICP RA Relative Percent Difference(RPD)was not used for data
validation because the knrceril abon of the duplicated
sample is too low for accurate evaluation(<10x MDL�
W G463519 Residue,Filterable(TDS)®180C(1312) SM2540C RA Relative Percent Difference(RPD)was not used for data
validation because the concentration of the duplicated
sample is too love for accurate evaluation(<10x MDL).
WG463492 Selenium(1312) M6020B ICP-W RA Relative Percent Differencee(RPD)was not used for data
validation because the concentration of the duplicated
sample is too low for accurate evaluation(<10x MDL).
Silver(1312) MULOh K;P-MS RA ReWme 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).
WG463420 Sodium(1312) M6010D ICP RA Relative Percent Difference(RPD)was not used for data
validation because the eoneurmtrabon of the duplicated
sample is too low for acc ur Ae-evaluation(<1 Ox MDL).
Strontium(1312) M6010D ICP RA Relative Percent Difference(RPD)was not used for data
validation because the concentration of the duplicated
REPAD.15.06.05.01
L48502-1901031643 Page 27 of 32