2014-07-28_REPORT - M1980244

• Permit No: M1980244
• IBM Index Class Name: REPORT
• Doc Date: 7/28/2014
• Doc Name: Weekly construction quality assurance report week ending 7/5/14, 7/12/14
• From: CC&V
• To: DRMS
• Email Name: TC1
• Media Type: D
• Archive: No

CQA ACTIVITIES:
1) Field Activities: Field activities and observation during this reporting period included: Slope grading
and fill placement; underground working remediation and confirmatory drilling and blasting;
production drilling and blasting; SLF moisture content and density testing; sampling and testing of
Drain Cover Fill (DCF) for QC, sampling and testing of Soil Liner Fill (SLF) material for QA; sampling
and testing of Low Volume Solution Collection Fill ( LVSCF) material for QA; and sampling and testing
of Structural Fill (SF) material for QA and QC; subgrade surface certification in the PSSA and the
Phase 1 east slope; and SLF surface inspection and certification.
II) Laboratory Activities: Laboratory testing continued with permeability, particle size distribution,
Atterberg limits, moisture- density relationships, gradations, material classification, and field material
sampling were performed during this reporting period.
The following samples were collected and returned to AMEC's laboratory for analysis:
➢ Drain Cover Fill sample numbers; DCF -97 and 98 (control sample).
Y Soil Liner Fill sample number, SLF -16 -R (record sample).
Y Low Volume Solution Collection Fill, LVSCF 1 -R, 2 -R and 3 -R (record samples).
➢ Structural Fill sample numbers, SF 90 -R, 91 -R and 92 -R (record samples).
General Proiect Items
Meetings and Discussions: Weekly Contractor Meeting — July 9, 2014 (CC &V, AMEC, Ames); CC &V
Weekly Safety Professional Meeting — July 10, 2014; ECA daily safety meetings; and Ames daily safety
meetings.
Summary of Concerns: None.
CC &V: Daily updates, reporting and scheduling are some of the tasks occurring between CC &V Projects,
AMEC, and Ames.
Miscellaneous:
;,, Drain cover fill crusher processing continued
➢ Riprap screen processing continued
Soil liner fill placed at the PSSA was moisture conditioned
Highway 67 drainage ditch construction
);- Seeding and mulching the Area 34 topsoil stockpile
Deliveries: ECA received 8 rolls of 80 -mil DSMS and 4 rolls of 100 -mil LLDPE smooth geomembrane.
Submitted by: Date: July 15, 2014
Bobby Redd; El
Reviewed
Tim Burkhard
Project Resident
Phone: [phone]
CC &V Projects
Approved By: /
Approved B
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Date: July 15. 2014
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