2006-04-12_REVISION - M1983067

• Permit No: M1983067
• IBM Index Class Name: Revision
• Doc Date: 4/12/2006
• Doc Name: Construction Observation Report
• From: Lafarge West Inc.
• To: DMG
• Type & Sequence: TR2
• Media Type: D
• Archive: No

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Stagecoach Reservoir Slurry Wall '°'°6,°5'°'~°'°s
Trench Profile Worksheet
Depth to Total Trench
Date Station Bedrock (ft) Depth (ft) Notes
I
11/14/2005 49+30 63 65
49+60 64 67

10/15(2005 49+90 63 66

10(16(2005 50+20 62 65
I 50+50 62 65
I
11111712005 50+80 63 66
I
111/18/2005 51+10 63 66 Lon stick Grease Pum
I Problems.
111/19/2005 51+40 63 66
I
111/21/2005 51+70 63 66
I 52+00 61 64
I 52+30 59 62
I
11!22/2005 52+60 60 63
I 52+90 62 65
I
1,1123!2005 53+20 62 65
I
111/2812005 53+50 61 64
I 53+80 61 64
I
11130!2005 54+10 59 62
1 54+40 58 61
I
12!1!2005 54+70 58 61
I 55+00 57 60
I
12/2/2005 55+30 53 56
I 55+60 55 58
I 55+90 54 57
I
12/3/2005 56+20 52 55
I 56+50 52 55
I 56+80 52 55
I
12!5(2005 57+10 52 55
I 57+40 51 54
of Technician