REP02360

• Permit No: M1977410
• IBM Index Class Name: Report
• Doc Date: 3/16/1995
• Doc Name: ANALYTICAL REPORT
• Media Type: D
• Archive: No

UMCWB'
CORE LABOR~4TORIES
DUAL I i Y C O N T R O L R E P O R T
03/09/95
JOB NUMBER: 941802 CUSTOMER: HENDRICKS MINING CO, INC. ATTN: THOMAS HENDRICKS
ANALYSIS DUPLICATES REFERENCE STANDARDS MATRIX SPIKES
ANALYSIS ANALYSIS ANALYSIS ANALYZED DUPLICATE RPD or TRUE PERCENT ORIGINAL SPIKE PERCENT
TYPE SUB-TYPE I.D. VALUE (A) VALUE (B) (IA-BI) VALUE RECOVERY VALUE ADDED RECOVERY
PARAMETER:COnducti vi ty (Filt.) DATE(T IME ANALY2ED:11/02/94 15:00 OC BATCH NUMBER :312910
REPORTING LIMIT/D F: 1 UNITS:umhos/cm a25dC METHOD REFERENCE :120.1 (1) TECHNI CIAN:MLM
BLANK ICB 941102 <1
BLANK CCB 941102 <1
BLANK CCB 941102 <1
BLANK CCB 941102 <1
STANDARD ICY/LCS 941319 105 98 107
STANDARD CCV G940926B 146 147 99
STANDARD CCV G940926B 146 147 99
STANDARD CCV G940926B 146 147 99
DUPLICATE MD 941875-69 145 144 1
DUPLICATE MD 942332-143 568 565 1
DUPLICATE MD 942332-150 408 407 0
PARAMETER:Sulf ate (Fi lt.) DATE/TIME ANALY2ED:11/02/94 08:00 OC BATCH NUMBER :312959
REPORTING LIMIT/D F: 10 UNITS: mB/L METH00 REFERENCE :375.2 (1) TECHNI CI AN :DME
BLANK ICB 941102 <10
BLANK CCB 941102 <10
BLANK CCB 941102 <10
BLANK CCB 941102 <10
BLANK CCB 941102 <10
BLANK CCB 941102 <10
STANDARD ICV/LCS G940415A 158 150 105
STANDARD CLV 580 79 80 99
STANDARD CCV 580 76 80 95
STANDARD LCV S80 74 80 92
STANDARD CCV S80 73 80 91
STANDARD CCV 580 78 80 98
SPIKE MS 940881-53 97 46 50 102
SPIKE M5 940881-54 94 54 50 80
SPIKE MS 940881-56 86 40 50 92
SPIKE MS 941802-13 64 22 50 84
SPIKE MS 941922-10 131 88 50 86
DUPLICATE MD 940881-53 46 44 2
DUPLICATE MD 940881-54 54 60 11
DUPLICATE MD 940881-56 40 41 1
DUPLICATE MD 941802-13 22 22 0
DUPLICATE MD 941922-10 88 88 D
PARAMETER:pH (Fitt.) DATE/TIME ANALY2ED:11/04/94 10:30 OC BATCH NUMBER:313162
REPORTING LIMIT/OF: 0.01 UNITS:pH Units METHOD REFERENCE :150.1 (1) TECHNICIAN:MLM

STANDARD ICV G941001A 3.98 4.00 100
STANDARD CCV 57.00 7.01 7.00 100
STANDARD CCV S7.00 7.01 7.00 100
STANDARD CCV 57.00 7.02 7.00 100
STANDARD CCV 57.00 7.02 7.00 100
10703 East Bethany Drive
Aurora, CO 80014
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PAGE:25
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