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17ECTOR ENGINEERING INC. DAILY CONSTRUCTION FIELD REPORT Project Name: Project No. Daily Field Report Sequence Number: Forward Landfill 021605.03 79 Location of Work: Client Or Manager Date: Day of The Week: Manteca,Ca Butch Stefan Forward,Inc. December 8,2003 Monda General Contractor: Liner Contractor: Project Engineer. Sukut Construction GSE San seta Lewis General Foreman: Liner Superintendent: Others: Tim Sues Ayre Khounmouan Source and Description of Fill Material: Weather: CQA Technician: Native, stockpiled,light brown silty Clay Cool,clear and Ken Davila breezy Equipment on site: 1-136 LGP dozer, 1-!ki2 loader,20—Belly dum trucks NOTES(Describe work completed during the day,any problems and their solutions): I arrived on site and met with the Sukut foreman to discuss today's granular drainage rock placement schedule. Twenty(20)belly dump trucks began delivering minus three-eighths inch(-3/8")drain rock in the early morning. The material was placed by conveyor onto the east FU-03 cell floor and spread westward by a low ground pressure D6. Grade indicating devices were placed on thirty-five feet centers on the cell floor to ensure that the material was placed at proper one foot(1')thickness. The material was also randomly probed by hand to double check the thickness. Mechanical difficulties with the conveyor halted placement in the mid afternoon. GSE constructed and placed the air vents on the slopes of the leachate pond in the morning and in the afternoon placed sixteen-ounce(16oz)geotextile in the leachate pond floor in preparation of the gravel log construction. The foreman stated that the crew would not be on site tomorrow. One sample of the drain rock was obtained for sieve analysis and constant head permeability. I was verbally informed by Lochlin C. (Allied)that the use of the double textured 60 mil HDPE on the access road/ramp into the leachate pond was approved by the project engineer, Sangeeta Lewis. Also approved,by me,was the use of the low ground pressure D4 dozer to assist the D-6 in spreading the granular drainage material. The decision was made considering the fact that the machine and operator have verifiable experience in performing this task, which I have personally observed, and that the contractor is responsible for any damaged liner material after the second leak test is performed. repared By: Reviewed By: 4/23/03,Rev. 0 1 of 1 r'.-,