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Report: Groundwater-quality Monitoring—June 23-28,2005, 7500 West Eleventh Street, Tracy, CA- Page 2 reopened for business. The restaurant `r-=- 2003, but it was restored and, by June 2004, it had y et is leased from the Navarras by Able Manzi he Casa oMendoza res aurant. In 2000,eloupe s�the t ;+ (the Mendozas) who do business as-`' Mendozas leased the rest of the site and planned to expand their business on the property. on in 1998 d on The fueling station that had been located oa the storage tanksperatiand 6,000 linear feet of December 9 of that year, eight underground associated piping were removed from the propertyones of the fuel r the permit tnanksvare1shownght of ton SJCEHD {Dietz Irrigation 1999a). The former coca Figure 2. When the tanks were removed, it was found that fuel hydrocarbons had leaked from underground piping beneath the fuel pump islands of the former fueling station. The ime former locations of the fuel pump islands are also shown oavily n Fby igure ydrocarbonshe same twas that the tanks were removed from the landsol area eand 521.25 tons of that material were excavated from beneath the pump u vIn addition, some 000 gallons of floating disposed off-site at a permitted facility. �ping from a product and affected groundwater which was used omoved om the tr transport it to a permitted recycling y p tank pit into a v facility(Dietz Irrigation 1999a). 1.3.1 Site Characterization Studies An initial site characterization investigation was completed in May 2040 that included -I throuinstallation of seven groundwater-quality m nit second g e of osite�harac erizat o�n�was :..� ( The San Joaquin Company 2041d). A Phas conducted in March and April 2002, during which eight additional groundwater-quality < MW-8 through MW-12, and MW-12A monitoring wells, numbered MW-3A, M 2042c A third phase of site characterization were installed (The San Joaquin Company ) was conducted in April 2004, during which seven additional groundwater-quality monitoring wells, numbered MW-13 through MW-19,atalledVeThe floating product monitoring wells (MWF f 22groundwater-qualitythrough and five floating product monitoring Company 2004d). A total o wells are currently extant at the site. 1.3.2 Groundwater- uali Monitonn r ' The first round of grothe Navarra Site was undwater-quality sampling and analysissat f s to characterization conducted on May 11, 2000, m association with the initial p a {The San Joaquin Company 2041 d). That sampling round used the seven wells that were initially installed on the site. Ten additional rounds of sampling and analysis were {' the f conducted between that date and July 30, n0320�3 evolving recovery oflgroundwater and October 2002, and in January andP ' k samples from all 1S wells that had been installed at the site by that time (The San Joaquin Company 2001c, 2001b, 2001a, 2002d, 2002c, 2002b, 2002a, 2003e and 2043d). The j scope of the July 2003, October 2003 and January 2004 monitoring rounds {The San sic