2010-06-01_PERMIT FILE - M2008012

• Permit No: M2008012
• IBM Index Class Name: PERMIT FILE
• Doc Date: 6/1/2010
• Doc Name: Submittal of SPLP geochemical analyses of waste and ore materials
• From: Nuvemco, LLC
• To: DRMS
• Email Name: GRM
• Email Name: DB2
• Media Type: D
• Archive: No

Accutest Laboratories
Report of Analysis
Client Sample ID: 2A
Lab Sample ID: D12928-2 Date Sampled: 04/28/10
Matrix: SO - Solid Date Received: 04/30/10
Percent Solids: n/a
Project: Last Chance
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Metals Analysis
Analyte Result RL Units DF Prep Analyzed By Method Prep Method
Antimony < 0.0040 0.0040 mg/1 10 05/14/10 05/20/10 im SW846 6020 4 SW846 3010A 7
Arsenic 0.016 0.0080 mg/1 10 05/14/10 05/20/10 1M SW846 6020 3 SW846 3010A 7
Barium < 1.0 1.0 mg/I 1 05/13/10 05/13/10 JM SW846 6010E 1 SW846 3010A 5
Beryllium < 0.0020 0.0020 mg/1 10 05/14/10 05/20/10 im SW846 6020 4 SW846 3010A 7
Cadmium < 0.0010 0.0010 mg/1 10 05/14/10 05/20/10 ,iM SW846 6020 3 SW846 3010A 7
Chromium < 0.010 0.010 mg/l 1 05/13/10 05/13/10 jm SW846 6010E 1 SW846 3010A 5
Lead < 0.050 0.050 mg/1 1 05/13/10 05/13/10 JM SW846 6010E 1 SW846 3010A 5
Mercury < 0.00010 0.00010 mg/1 1 05/13/10 05/14/10 JM SW846 7470A 2 SW846 7470A 6
Molybdenum 0.015 0.0050 mg/I 1 05/13/10 05/13/10 1M SW846 6010E 1 SW846 3010A 5
Nickel < 0.030 0.030 mg/1 1 05/13/10 05/13/10 IM SW846 6010E 1 SW846 3010A 5
Selenium < 0.050 0.050 mg/1 1 05/13/10 05/13/10 jm SW846 6010E 1 SW846 3010A 5
Silver < 0.030 0.030 mg/I 1 05/13/10 05/13/10 JM SW846 601081 SW846 3010A 5
Thallium < 0.0020 0.0020 mg/I 10 05/14/10 05/20/10 im SW846 6020 3 SW846 3010A 7
Uranium 1.2 0.0020 mg/I 10 05/14/10 05/20/10 7M SW846 6020 4 SW846 3010A 7
(1) Instrument QC Batch: MA665
(2) Instrument QC Batch: MA667
(3) Instrument QC Batch: MA679
(4) Instrument QC Batch: MA681
(5) Prep QC Batch: MP1862
(6) Prep QC Batch: MP1864
(7) Prep QC Batch: MP1883
RL = Reporting Limit
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D12928 Laborat-ie•