2009-12-21_REVISION - M1980244 ‎(30)‎

• Permit No: M1980244
• IBM Index Class Name: REVISION
• Doc Date: 12/21/2009
• Doc Name: QA Liner Recert- App. E, Technical Specifications
• From: CC&V
• To: DRMS
• Type & Sequence: AM9
• Media Type: D
• Archive: No

M-11 M
■ This meeting will be documented by the MANAGER or his designee and copies distributed to
all parties.
5.02 PROGRESS MEETINGS:
The MANAGER will hold a daily progress meeting, either before the start of work or at the completion of
work. At a minimum, this meeting will be attended by the CQA Monitor, INSTALLER and
CONTRACTOR. The purpose of this meeting will be to:
• review all the previous day's accomplishments and activities;
• review scheduled work location and activities for the day; and,
• discuss any problems or potential construction problems.
• This meeting will be documented by the CQA Monitor.
5.03 DEFICIENCY MEETINGS:
Special meetings will be held, as needed, to discuss potential problems or deficiencies. At a minimum,
these meetings will be attended by the CQA Monitor and INSTALLER or CONTRACTOR. If the
problem relates to a design issue, the MANAGER, DESIGN ENGINEER and CERTIFYING
ENGINEER should also be present. The meeting will be documented by the CQA Monitor.
PART 6.0 GEOSYNTHETICS CONSTRUCTION QUALITY ASSURANCE
Construction of the valley leach facility or specified geosynthetics must be in compliance with the design
plans and SPECIFICATIONS. CC &V shall implement a CQA monitoring and testing program to ensure
construction compliance by the CONTRACTOR. The quality assurance program shall consist of
reviewing CONTRACTOR quality control submittals, material conformance testing, construction
monitoring and testing.
The types of geosynthetics used in the valley leach facility construction include polyethylene pipe,
geomembrane and geotextile. These geosynthetics are defined in the project SPECIFICATIONS. Prior to
and during construction, these geosynthetics shall be sampled and tested to determine if they meet project
SPECIFICATIONS. All tests shall be performed in a geosynthetics laboratory approved by the
MANAGER and CERTIFYING ENGINEER.
6.01 REVIEW QUALITY CONTROL SUBMITTALS:
Prior to geosynthetic installation, the CQA Monitor shall review the INSTALLER'S quality control
submittals to evaluate or confirm that these materials meet project requirements. The CQA Monitor shall
review the QC submittals that are outlined in Section 2776 ( Geomembrane) and Section 02777 ( Geotextile)
of the SPECIFICATIONS.
6.02 GEOMEMBRANE CONFORMANCE TESTING:
Prior to geosynthetic installation, the CQA Monitor shall obtain samples of the geomembrane for
conformance testing to confirm that these materials meet project requirements. The conformance testing
frequency shall be at a rate of 1 test per 150,000 square feet. Samples shall be taken across the entire width
of the roll and shall not include the first 3 feet. The samples shall be 3 feet wide by the roll width. The
CQA Monitor shall mark the machine direction, roll number on the sample, and date the sample was
Section 01400.2 Page 5 of 11 September 3, 2008
Geosynthetic GQA Plan Revision 1
SAPro1ects \1125E CCV CQA \I - Tech Specs \01400.2 rl.doc