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05/07/1998 14:38 12098325152 WRIGHT ENVIRONMENTAL PAGE 03 <br /> n: - ►. <br /> FROM (CITY OF RIPON Z0'l-b99-2665 1996,fD{�,,y{a 13 53 4097 P.02-2 <br /> "J410*Vt VWnurrod tudneW <br /> Memorandum <br /> To Dale Steele Deft J me 2.6, 1997 <br /> Chief, Enviror=ental Management Branch <br /> F% 10-44520K , <br /> Fmm DEPARTMENT OFTRANSPORTATION 1095. Oracktone Rd. <br /> SCiyed S.An Construct Naw <br /> Dissociate Eng. Geologist Interchange <br /> Subjsc! : Review: Preliminary site Investigation for the propoasd Jack Tone <br /> Interchange Project. <br /> Following are my conments for the Preliminary Sire Investigation (Psi), for <br /> the above mentioned project produced by URS Greiner, Inc. <br /> • A number of lead tests results are above ten times 5TLCs, These samples <br /> should be further analyzed by NET, <br /> • Groundwater depths, and direction of groundwater flow should be shown in a <br /> table form, <br /> • Groundwater Contour map should be included. 7 <br /> • Soil boring logs should be signed by a Registered Geologist- <br /> . <br /> If you have any qucstions please call me at 7873. - <br /> CC: Pat McAchren <br /> L7/1 <br /> . �criwea� <br />