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i <br /> Work Plan—PEA Page 12 <br /> Former Haley Flying Service <br /> GPE Project 474.2 <br /> Chain-of-custody forms provided by the laboratory will accompany the samples. The image <br /> below represents the labels that are expected to be used for soil and groundwater samples to <br /> be submitted for laboratory analysis: <br /> :,.:......:...:................................. .--_. <br /> .. . ....................................::....... .,.,.. ...».. <br /> ..................................................... <br /> ...................................... <br /> ;);is aat.3,::,t,.•:;;:,;;::.::. :. ..:...>.:..:: :�:.::-: ... ., <br /> The completed chain of custody forms will be placed in a plastic bag and placed in the cooler <br /> for transport to the laboratory. <br /> The following table summarizes the QA samples to be collected in the field: <br /> Sample Type Samples <br /> Soil Samples <br /> Split Replicates—Pesticide/Herbicide Samples 2 <br /> Split Replicates -VOC Sam les 1 <br /> Groundwater Sam les <br /> Travel Blanks 1/da <br /> Equipment Blanks(Geo-Probe(1)&Hand Auger Sampler(2)) 3 <br /> Split Replicates 1 <br /> Sample Transport <br /> Temperature Blank 1/ Cooler <br /> Sample blanks will be identified with a sample point ID's (as shown on the site maps) along <br /> with the letter C or D. This contrasts with the letters A and B, which will be used for normal <br /> sample ID's. <br /> 2.2.2 Laboratory QA/QC <br /> The State certified analytical laboratory uses its own quality assurance procedures including <br /> method blanks, matrix spike, and spike duplicates and calculates percent recoveries. These <br /> tests are conducted to verify accuracy and consistency of laboratory analytical procedures. <br /> Brief descriptions of these procedures follow: <br /> 2937 Veneman Avenue, Suite B240 Geo-Phase Environmental Inc. Phone: (209) 569-0293 <br /> Modesto, Ca 95356 Fax: (209) 569-0295 <br />