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9 OLNE CO. March 28, 2008 San Joaquin County Public Works Department 1810 East Hazelton Ave Stockton, CA 95205 To Whom It May Concern: Musco Family Olive Co. has is submitting this application for an encroachment permit for the purpose of installing up to four, 2-inch diameter, groundwater monitoring well on the western shoulder of Hansen Road in Tracy, CA. Project details are below: Location The groundwater monitoring wells are proposed to be installed in two locations on the western shoulder. The southern location (WC-1 S and WC-1 D)will have an approximate 4- foot setback from asphalt of Hansen Road, the northern location (WC-2S and WC-2D)will be drilled in the asphalt on the shoulder of the road. Each location is proposed to have two groundwater monitoring wells, one"deep' (anticipated less than 300-foot depth), and one "shallow" (anticipated depth 80-foot depth). Hansen Road terminates approximately 20-feet south of one of the proposed southern location and transitions into dirt driveways leading to private residences. The second location is located approximately 3,000-feet north of the southern terminus of Hansen Road, also to be installed in the western shoulder. Please see the Site Map taken from the San Joaquin County Community Development GIS database and the detailed drawings made from field surveys of the Site. Work to be Performed Installation of the groundwater monitoring wells is not anticipated to take longer than one week total, depending on subsurface drilling conditions. A truck mounted hollow stem auger wilr advance the boring and Musca personnel will be onsite the entire time of drilling, completion, and development. After approval of the encroachment permit by SJ County and approval of the work plan by the Regional Water Quality Control Board, an application for a well permit will be submitted to San Joaquin County EHD, Traffic Control Plan It is anticipated that traffic will not be substantially disrupted by the drilling activities, especially in the souther location, since this is near the southern terminus of Hansen road. Musco will use the traffic control elements found in the California.MUTCD; Sections 6C.04- 6C.07, and:hire a qualified traffic controlcompany(for example, Flash Safety) to ensure that all elements of the MUTCD are properly organized and,executed` Ttaffic diversion is not anticipated to be required. Advance warning will be provided by means of,a sign placed approximately 100-feet north of the drilling location. In the Activity Area, cones will separate the drill rig and other work equipment from the traffic area. The Termination Area will have a sign showing End.Road Work, informing:traffic that they have left the work area and,resume MUSCO FAMILY OLIVE CO. 17950`/IA NICCLC,TRACY,CA 95377 (¢1:209 836.4600 yax 209-836 0518 WA 1NW`N.0L1VE5.00M y