Laserfiche WebLink
6 <br /> i SCSA—University Park <br /> Site Background <br /> Page 5 <br /> On February 3 and 4, 2005, a Condor representative was on Site to conduct the first quarter 2005 <br /> quarterly groundwater monitoring event. No separate phase petroleum or sheen was noted in the <br /> groundwater recovered from the wells. Field inspection samples collected from monitor wells MW-2 and <br /> MW-3 were noted as having slight and moderate petroleum hydrocarbon odor, respectively. The average <br /> depth to groundwater in the monitor wells was 41.70 feet below the surveyed well collar measuring points <br /> (the measuring points are slightly below the ground surface). The average groundwater elevation <br /> measured in the monitoring wells decreased 1.06 feet between November 10, 2004 and February 3, 2005. <br /> E The estimated groundwater gradient for the Site on February 3, 2005,was 0.0094 ft/ft to the east. Historic <br /> gradient directions have ranged from approximately due east to approximately due south. The Site water <br /> { table elevation decreased relatively steadily from approximately 20 feet below mean sea level to <br /> approximately 25 feet below mean sea level during the Site monitoring history (December 2001 to <br /> is February 2005). The laboratory analytical results of the groundwater samples collected from MW-I, <br /> MW-2, and MW-3 on February 3 and 4, 2005 were generally consistent with the historic laboratory <br /> analytical results. <br /> k <br /> f <br /> 3 <br /> P:13000_pd\3024 CSUS-Multi-Campus13024A GWMIQMR12005 MaylSite Background.doc <br />