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{ <br /> A <br /> 04 September 2007 <br /> AGE-NC Project No. 95-0121 <br /> Page 9 of 9 <br /> 3 .4.4. Equipment and Operational Safety <br /> The proposed extraction system will be equipped with an automatic shut-down control to prevent <br /> any spillage and/or overflow from the holding tank system. This remediation action will be <br /> supervised by geologists/engineers trained to perform and supervise investigations and remedial <br /> actions at hazardous waste sites as specified in the OSHA Hazardous Waste Operations and <br /> Emergency Response Standard [29 CFR 1910. 120 (e)] . The maintenance ofthe thermal oxidizerunit <br /> will be performed by factory-trained technicians. <br /> A temporary fence enclosure will be constructed around the system. Signs will be posted warning <br /> of flammable and smoking hazards. <br /> 3 .4. 5 . Permitting Requirements <br /> The proposed catalytic oxidizer will not require a San Joaquin Valley Unified Air Pollution Control <br /> District permit due to a limited pilot study duration of five days. Additionally, the extraction system <br /> is portable; no electrical or mechanical permits will be required. Due to the interim nature of the <br /> proposed remediation activities and the required expedited deployment, AGE does not consider it <br /> to be feasible to obtain sewer discharge or NPDES permits, Extracted ground water will be removed <br /> from the holding tank by a vacuum truck and the water will be transported under manifest to a <br /> recycling facility. <br /> 3 .5 . WASTE MANAGEMENT <br /> Soil cuttings and rinseate generated during drilling activities will be containerized in properly labeled <br /> Department of Transportation (DOT)-approved 55 gallon drums (model 17H) , and stored on-site <br /> in an area lacking public access. Disposal alternatives for soil will be selected based on results of a <br /> laboratory analysis. <br /> Advanced GeoEnvironmenlal, Inc. <br />