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6.3.5 LIFT THICKNESS AND PROCESSING If at any time the CQA Monitor observes an uncompacted lift thickness in excess of six- to eight-inches or observes materials being placed without the required processing, the Contractor shall immediately discontinue placing additional fills in that area. For an over thick lift,the Contractor shall immediately blade the surface to reduce the lift thickness to project specifications prior to compaction. If inadequately mixed materials are placed, the Contractor shall immediately reprocess these materials or remove them from the construction site. 7.0 DOCUMENTATION To provide evidence of satisfactory work performance, all stages of alternative final cover construction shall be documented. The information shall be recorded on a standardized form or in a bound field logbook. 7.1 DAILY RECORD KEEPING The purpose of daily record keeping is to record construction activities, including results of continuous visual observations; laboratory/field test data; sampling; review of test results; repairs; problems; solutions and general field activity. The CQA Monitor(s) shall keep a Daily Field Inspection Report of project activities. At a minimum, this report shall ® include the following: • Date and project identification. • Field activity and work locations. • Summaries of field communications. • Summary of equipment and personnel used. • Work activity monitored, general location on-site and any related tests taken. • Record of material sampling and testing activities. • Any variance from specified methods and standards. • Estimated quantities of material placed and compacted. • Unusual events. • Actions regarding acceptance/rejection of work. • Weather conditions. • Signature of person preparing the report. The daily field inspection report shall be reviewed by the QA Manager and shall be submitted to the Construction Manager. One complete set of both daily reports shall be kept on site by the CQA personnel at all times. The contractor will be notified of the "pass/fail" nature of the CQA results but will be provided with numerical data only at the discretion of the Construction Manager. Release of the QA data to the Contractor would be for convenience only and would, in no way, relieve the Contractor from sole responsibility for fulfilling the project requirements. -15- C"V003-033%EDOMHILLCQAPLAN.DOC Geologic Associates