2012-12-24_HYDROLOGY - P2011010

• Permit No: P2011010
• IBM Index Class Name: HYDROLOGY
• Doc Date: 12/24/2012
• Doc Name: WATER QUALITY 2012, 4TH QTR
• From: RIO GRANDE SILVER
• To: DRMS
• Type & Sequence: MD2
• Email Name: RCO
• Media Type: D
• Archive: No

ACZ Laboratories, Inc.
2773 Downhill Drive Steamboat Spnngs, CO 80487 (800) 334 -5493
Rio Grande Silver, Inc.
Arsenic (1312)
ACZ ID
Type Analyzed PCNISCN QC Sample Found Units Rec Lower Upper RPD Limit Qual
WG330950
W G3309501CV ICV 09/27/12 0 42 MS120710 -2 05 05234 mg /L 104 7 90 110
WG3309501CB ICB 09/27/12 0 45 U mg /L -0 0006 0 0006
WG330950ICSA ICSA 09/27/12 0 48 U mg /L -0 001 0 001
WG330950ICSAB ICSAB 09/27/12 0 51 MS120906 -5 02002 02023 mg /L 101 80 120
WG330447PBS PBS 09/27/12 0 58 U mg /L -0 0006 0 0006
WG330447LFB2 LFB 09/27/12 1 01 MS120906 -3 05005 05032 mg /L 100 5 80 120
L96798 -01SDL SDL 09/27/12 1 07 0013 0017 mg /L 30 8 10 ZB
L96798 -02MS MS 09/27/12 1 13 MS120906 -3 05005 0006 05239 mg /L 103 5 75 125
L96798 -02MSD MSD 09/27/12 1 16 MS120906 -3 05005 0006 05286 mg /L 104 4 75 125 0 89 20
WG330950CCV1 CCV 09/27/12 1 25 MS120723 -3 1001 09931 mg /L 99 2 90 110
WG330950CCB1 CCB 09/27/12 1 28 U mg /L -0 0006 0 0006
L96798 -04DUP DUP 09/27/12 1 31 0006 00039 mg /L 42 4 20 RA
WG330950CCV2 CCV 09/27/12134 MS120723 -3 1001 09922 mg /L 991 90 110
WG330950CCB2 CCB 09/27/12 1 37 U mg /L -0 0006 0 0006
Barium (1312)
ACZ ID Type Analyzed PCNISCN QC Sample Found Units Rec Lower Upper RPD Limit Qual
WG330840
M6020 ICP -MS
M6010B ICP
Inorganic QC
Summary
ACZ Project ID: L96798
WG3308401CV ICV 09/25/12 20 01 11120711 -3 2 1 971 mg /L 98 6 90 110
WG3308401CB ICB 09/25/12 20 04 0035 mg /L -0 009 0 009
WG330840PQV PQV 09/25/12 20 07 11120925 -2 015 0186 mg /L 124 70 130
WG3308401CSAB ICSAB 09/25/12 20 10 11120816 -1 25 2479 mg /L 99 2 80 120
WG330447PBS PBS 09/25/12 20 17 0033 mg /L -0 009 0 009
WG330447LFB1 LFB 09/25/12 20 20 11120905 -2 5 4852 mg /L 97 85 115
L96798 -01MS MS 09/25/12 20 26 11120905 -2 5 005 4902 mg /L 97 75 125
L96798 -01MSD MSD 09/25/12 20 29 11120905 -2 5 005 49 mg /L 97 75 125 0 04 20
L96798 -03SDL SDL 09/25/12 20 38 013 0255 mg /L 96 2 10 ZG
L96798 -04DUP DUP 09/25/12 20 44 007 0055 mg /L 24 20 RA
WG330840CCV1 CCV 09/25/12 20 48 11120711 -4 1 1 002 mg /L 100 2 90 110
WG330840CCB1 CCB 09/25/12 20 51 0035 mg /L -0 009 0 009
WG330840CCV2 CCV 09/25/12 20 54 11120711 -4 1 1 003 mg /L 100 3 90 110
WG330840CCB2 CCB 09/25/12 20 57 0035 mg /L -0 009 0 009
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