ARCHIVED REPORTS_XR0004459 - Laserfiche WebLink

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�1 SC&D Boyett Petroleum ' 419 South Main Street Manteca, California I� 1.0 Project Identification .' SC&D Boyett Petroleum has retained WHF, Inc., Environmental and Engineering Group to evaluate the shallow sub-surface layer and groundwater underlying the fuel island dispensers at Boyett Petroleum's Manteca fueling station. The data collected will be used to determine the lateral and vertical extent of soil contamination, if any, and the extent of groundwater contamination underlying the site. Groundwater gradient and direction will ' also be determined. 2.0 Site Location & History SC&D Boyett Petroleum is located in Manteca (Figure 1). The property is identified as Parcel 23 in Book 9, on Map 2 of the Baccilieri Park Addition. The Assessor Parcel Number (APN) is 219-38-23 in San Joaquin County. The subject parcel has a physical address known as 419 South Main Street, Manteca, CA(Figure 2). On November 20, 1996 WHF, Inc., under the direction of Mr. Robert McClellon of San Joaquin County Environmental Health, did collect one (1) soil sample from beneath each of the three (3) existing dispensers at approximately 24 inches underlying the dispenser piping. Samples were collected employing the use of a hand driven sampler with brass sleeves. After sample collection the sleeve was sealed, labeled, logged on a Chain of Custody and collected in an ice chest on Blue Ice® to await transport to a certified laboratory. On November 21, 1996 WBT, Inc. under the direction of Mr. Robert McClellon of San ' Joaquin County Environmental Health, did collect four (4) discrete soil samples in brass sleeves to characterize the stockpiled soils from the demolition and retrofit activities conducted at this site. The four (4) sleeves collected were composited into two (2) soil samples for analysis at the laboratory. Those two (2) samples are representative of the approximately 44 cubic yard of material stockpiled. All samples collected during this _ event were sealed, labeled, logged on a Chain of Custody and cooled in a ice chest with ' Blue Ice® to await transportation to the certified laboratory.