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1 <br /> 1 11 September 2001 <br /> AGE-NC Project No. 98-0466 <br /> Page 10 of 24 <br /> ' and north of the 44x120 (feet) Storage Building. <br /> 3.4.1. Ray Bond Building <br /> ' Surface soil samples were collected and analyzed by Kleinfelder in the open space east of the Ray <br /> Bond building. Formaldehyde was detected in two soil samples at cont ntrations of 45 mg/kg and <br /> t 47 mg/kg.Phenols were detected at 0.68 mg/kg.Kleinfelder(1992), surnmarizing the findings,did <br /> not consider these concentrations to be high enough to warrant additional investigation. A copy of <br /> the original report of findings was not available to AGE. AGE proposes to advance a boring(PB3) <br /> ' in the area to assess ground water for formaldehyde. The same sample c an be utilized to assess for <br /> contaminants potentially released from the former `penta tank' area as i liscussed above in Section <br /> 3.1.2. <br /> 1 <br /> 3.4.2. Millwork Building <br /> ' Formaldehyde was detected in two surface soil samples collected and an2�lyzed byKleinfelder in this <br /> area at concentrations of 36 mg/kg and 45 mg/kg. Phenols were detected in one sample at a <br /> ' concentration of 0.92 mg/kg. Kleinfelder(1992), summarizing the findings, did not consider these <br /> concentrations to be high enough to warrant additional investigation. A copy of the original report <br /> ' of findings was not available to AGE.AGE proposes to advance a boring(PB8)in the area to assess <br /> ground water for formaldehyde and phenols. <br /> ' 3.4.3. Priming Building <br /> Kleinfelder's Work Plan-Phase II Investigation, American Moulding and Millwork, Stockton, <br /> ' California,dated 15 June 1987,recommended collection and sampling of surface soil samples from <br /> this area;however,review of documents provided to AGE did not contain information regarding any <br /> ' assessment investigation of the open area south of the Priming building,which AGE believes refers <br /> to the Priming Department at the south end of the former Cover Plant building(AFPC, 1983). The <br /> area was also utilized for the former UST No. 18820007 for primer wa to water. AGE proposes to <br /> ' advance a boring(PB9)in the area to assess ground water for formaldehyde. The same sample can <br /> be utilized to assess for contaminants potentially released from the former teepee structure <br /> incinerator area as will be discussed below. <br /> 1 <br /> 3.4.4. Saw Filing Room <br /> ' Kleinfelder(1992)reported that prior to sharpening saw blades,pitch d lubricants were removed <br /> using a lye solution(sodium hydroxide)in the saw filing room located ori the north end of the Finger <br /> ' Advanced GmEnvironmental,Inc. <br /> 1 <br />