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ARCADIS <br /> Inspection Findings <br /> Monitoring well MW-2 is currently unsecured. Although the monitoring well cover was in place,the bolts <br /> appear to be the incorrect length resulting in the cover not being firmly secured to the well box. The well <br /> cover gasket is in average condition and should be replaced in the near future. The monitoring well lock is <br /> rusted and should likely be replaced. <br /> qQ <br /> 1 <br /> r <br /> The interior of the well box appears to be in good condition (i.e. the metal well box is not torn or rusted) <br /> and the grout is at an appropriate level. <br /> i III <br /> Depth to water and depth to bottom measurements were collected with an electrical water indicator. <br /> Depth to water was measured as 37.06 feet bgs with a total depth of 69.06 feet bgs. During the most <br /> recent monitoring and sampling event(fourth quarter 2008)Gettler-Ryan (G-R)measured the depth to <br /> water as 36.38 feet bgs and depth to bottom as 68.94 feet bgs. The discrepancy of depth to bottom (total <br /> depth) measurements (-1 inch)collected is likely a result of a slight sediment accumulation and/or a <br /> measurement error when the well was installed. <br /> Page: <br /> a:e�e ��asm�m ��.n�' an�m,aw�a.��m�,xs�im osnma�e.aa 2/5 <br />