Laserfiche WebLink
REECF n1 E I GRRnITE <br /> January 28, 2008 COIISTRUCTIon <br /> !AN 3 ® 2e03 1commu Si9122 <br /> Mr. Harlin Knoll ENV!R'-'f` ._t-Id 1 HEALTH <br /> San Joaquin County PER.',1!F,iSERMEIS <br /> Environmental Health Department <br /> 600 E. Main Street <br /> Stockton, CA 95202-3029 <br /> SUBJECT: Information requested from Harlin Knoll, per phone conversation(I-18-2008) <br /> Corrections to the Kleinfelder Report, Dated: January 3, 2008 <br /> Underground Storage Tank Assessment at Granite Construction Company <br /> Dear Mr. Knoll, <br /> Granite Construction Company is making corrections to the statements written in the Background <br /> information in the Kleinfelder report. The five underground tanks that Granite Construction <br /> Company is abandoning-in-place contained bituminous asphalt that was either AR4000 and/or <br /> AR-8000. <br /> The underground tanks do not contain PG 64-10, because the use of this product commenced in <br /> 2006. <br /> The underground tanks do not contain SC-800, because the tank that would have stored this <br /> material was abandoned and filled with concrete slurry (see Tank#6,abandoned in 1998). <br /> Per our phone conversation on Friday,January 18,2008, attached is additional information that <br /> you've requested: <br /> 1. An MSDS referencing AR-4000&AR-8000 <br /> 2. Granite Construction has communicated with Captain John Gish and Fire Chief Richard <br /> Rallios, of the French Camp Fire District and explained to them the project on Thursday, January <br /> 24, 2008. <br /> Please contact me at(209)234-3529 with any questions or comments. <br /> Sincerely, <br /> Brian Hoffman <br /> Environmental Coordinator <br /> Cc: Syd DeVries, Plants Manager <br /> Hop Essick, Branch Manager <br /> Jeff Otto, Assistant Plants Manager <br /> Doug Heard, Kleinfelder Stockton Branch <br /> Box 151 <br /> Stockton,CA 95201 <br /> (209)982-4750 <br /> FAX(209)983-1257 <br />