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17 April 2006 <br /> AGE-NC Project No. 04-1207 <br /> Page 2 of 9 <br /> 3.1. PERMITTING AND PRE-FIELD WORK ACTIVITIES <br /> A soil boring permit will be obtained from the San Joaquin County Environmental Health <br /> Department(EHD).As required by the EHD,a Site Health and Safety Plan(SHSP)will be prepared <br /> in accordance with Occupational Safety and Health Guidance Manual for Hazardous Waste Site <br /> Activities (National Institute for Occupational Safety and Health Administration) and federal <br /> (29 CFR 1910.120) and state (Title 8, Cal. Code Reg., Section 5192) regulations. The SHSP will <br /> cover: <br /> • Health and safety officer and key personnel,and personnel requirements and responsibilities; <br /> • Field activities, overall work practices, and standard operating procedures(SOPS); <br /> • On-site chemicals and potential hazardous substances as well as physical hazards; <br /> • Risk analysis for existing site conditions and description of personal protective equipment <br /> to be used by personnel; <br /> • Site control measures, including work zones and security measures; and <br /> • Exposure monitoring plan with monitoring methods, emergency response plan addressing <br /> hazardous material/waste releases, and medical surveillance requirements. <br /> All field personnel will be trained in hazardous materials communication and will have completed <br /> a 40-hour Health and Safety Course as specified in OSHA Hazardous Waste Operations and <br /> Emergency Response Standard [29 CFR 1910.120(e)], and 8-hour annual refresher courses as <br /> necessary. <br /> Prior to mobilization, each soil boring location will be clearly marked and a utility clearance <br /> obtained through Underground Service Alert. <br /> 3.2. SOIL BORING ADVANCEMENT <br /> AGE proposes to advance three soil probe borings using direct-push technology as part of site <br /> assessment activities prior to the installation of an SVE well. The soil borings will be advanced to <br /> characterize lithology,model potential contaminant migration pathways, and to assess the vertical <br /> and lateral extents of petroleum hydrocarbon-impacted soil and ground water. Based on the <br /> distribution of hydrocarbon contamination encountered to date during the ongoing investigation, <br /> AGE proposes to advance the soil borings in the following locations (Figure 2): <br /> Advanced GeoEnvironmental,Inc. <br />