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Lisa Medina [EH] <br /> From: Lisa Medina [EH] <br /> Sent: Monday,July 29, 2013 11:29 AM <br /> To: 'Olton, Shane' <br /> Cc: Adrienne Ellsaesser[EH]; Nuel Henderson[EH] <br /> Subject: RE: 2905 &2908 Benjamin Holt Drive, Stockton, CA - Request for well destruction <br /> Variances <br /> Shane, <br /> It is the EHD's understanding that these wells were originally drilled with utility/canopy/water and electrical.lines etc.,in <br /> place. Is it possible to trim the trees,temporarily disconnect the electrical and/or waterlines and utilize a smaller rig to <br /> destroy the wells accordingly?.Please provide further justification for your request. Regards. <br /> Lisa Medina,Senior REHS <br /> 1868 E. Hazelton Avenue <br /> Stockton, CA 95205 <br /> (209)468-3455 desk <br /> Imedina@sicehd.com <br /> 3:p <br /> From: Olton, Shane [mailto:Shane.OltonCslstantec.com] <br /> Sent:Thursday, July 25, 2013 1:38 PM <br /> To: Lisa Medina [EH] <br /> Subject: 2905 &2908 Benjamin Holt Drive, Stockton, CA - Request for well destruction Variances <br /> Hi Lisa, <br /> As previously discussed, we are requesting a variance in well destruction method from over-drill to pressure grout for <br /> select wells due to utility, access, and/or logistical issues. The following is a.list of wells that we are requesting a variance <br /> for with a description as to what the issues are. Please refer to'the.attached map for well locations and utilities. Pictures <br /> are available if required. <br /> Well I.D. Approved Well Variance Utility Conflicts <br /> Destruction Method Requested <br /> Chevron Wells <br /> MW-6(C) Over-drill Pressure Grout Overhead(Tree);%<"non-metallic utility intersecting well column(depth undetermined) <br /> MW Over-drill Pressure Grout 6'from tank pit <br /> 1R C <br /> ARCO Wells <br /> E-2(A) over-drill Pressure Grout Overhead utility 10'south(15'high)and 9'northeast(15'high);Sanitary sewer 9"northeast of well column(10" <br /> dee <br /> E-4(A) Over-drill Pressure Grout Subsurface electrical line to station lighting 6"east of well column(1'deep) <br /> E-6(A) Over-drill Pressure Grout Directly adjacent to above-ground vapor tank bollard/compound;vent lines directly adjacent <br />