Laserfiche WebLink
r (Y <br /> MS Lori Duncan Project No 880-039 1A O101000D <br /> December 16, 2005 <br /> Page 4 <br /> CONCLUSIONS <br /> Analytical results for groundwater samples collected from the site were generally consistent with <br /> previous sampling events Measured groundwater elevations decreased between 1 16 and 1 31 <br /> feet from the August 9, 2005, sampling event The groundwater elevations during the fourth <br /> quarter of 2005 indicated a broadly southeastern direction of flow <br /> No indications of free petroleum product or sheen were present in any of the wells or <br /> groundwater samples Graphs showing TPHg and benzene concentrations and groundwater <br /> elevations versus time in wells MW-1R, VW-2, and VW-3 are presented in Attachment 4 <br /> Analyte concentrations in samples from well MW-1R have rebounded since system shut-off in <br /> 2004 (Attachment 4) <br /> Shaw will continue to perform quarterly groundwater sampling The next sampling event is <br /> tentatively scheduled for February 2005 <br />' K 1880039 Don RodgerslMonitoring Rpl: 05544AQQ5 doc SHAW ENVIRONMENTAL,INC <br />