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1 <br /> ' BANKS & CO <br /> ' 3.7 ADDITIONAL EXCAVATION, SOIL DISPOSAL, AND REMEDIATION, cont. <br /> Disposal : Banks & Co. to load, transport and dispose of hydrocarbon impacted <br /> soils in a permitted landfill facility. Transporters must have <br /> current EPA Waste Haulers Certification. Proper manifesting of <br /> wastes will be required before wastes will be allowed to leave the <br /> ' Site. <br /> On-site Remediation: Banks & Co. will transport hydrocarbon impacted soils to <br /> designated area on-site. The Owner will conduct the <br /> ' remediation. <br /> Disposal or remediation soil quantities will be based on excavation dimensions <br /> ' and estimate of in-place volume removed. <br /> SAMPLING PROCEDURES <br /> ' 4. 1 SAMPLING PROCEDURES <br /> An authorized technician is to affirm that samples received by the laboratory <br /> ' have not been contaminated or compromised in any way. This plan shall include <br /> guidelines for sample containers, preservatives, storage, and holding times. <br /> ' 4.2 CONTAINERS <br /> Field personnel shall collect water samples in glass containers that have been <br /> washed with detergent, rinsed with tap water and distilled deionized water, and <br /> ' dried at 105 degrees Celsius for 30 minutes before use. Samples requiring <br /> volatile organic analysis are collected in 40-mil VOA vials with Teflon-lined <br /> septa. Sample bottles are filled so that no air bubbles pass through the sample <br /> ' or are trapped in the bottle after sealing. <br /> Field personnel shall collect soil samples in glass or 2 1/2-inch diameter brass <br /> sleeves that are advanced in the field by hand-driving or motorized-driving by <br /> ' a drill rig. The brass sleeves are cleaned in the laboratory before use by <br /> washing with detergent, rinsed with tap water and distilled deionized water, and <br /> air drying. The brass sleeves are sealed in the field with aluminum foil , <br /> ' plastic caps, and airtight tape. <br /> 4.3 EXTRACTION OF SOIL SAMPLES <br /> ' Soil samples will be removed from 36-inches below the tank bottom or at the <br /> discretion of the local enforcing agency. Samples will be collected directly <br /> from the excavated area or from the bucket of the excavator, as safe practices <br /> ' dictate. <br /> 1 <br /> 8 SITE SAFETY FLAN <br /> 1 <br />