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!- <br />f <br />� <br />■. <br />l� <br />�� <br />I. <br />� <br />� <br />�I <br />8.4 Underground Storage Tanks <br />Ecology's report of USTs (dated November 1, 1999) includes USTs that have been registered <br />360 WAC)�fA reviewtof Ecology's Ilsting did notVreveal the presencelot a replatered UST <br />facility on the host parcel. The adjacent BP gasoline Station, 301 MukiReo Boulevard is <br />Iisted with flve removed tanka (gasoline and waste oil) and flve operational tanka <br />(gasollne and waste oll) and one exempt tank (heating ollj. The facllfty is also listed in <br />the LUST database see Section 8.5 for more details. <br />8.5 Leaking Underground Storage Tanks <br />The leaking UST (LUST) list is an inventory of leaking USTs that have been reported to Ecoiogy. <br />A review of Ecology's listing of LUST faalities dated November 1, 1999 revealed that the there is <br />two LUST facilities located within approximately one-haN mile of the hast parcel. The BP Station <br />301 Mukilteo Boulevard, is located adjacent to the southeast, and the Lucky Seven Food Store <br />230 Mukilteo Boulevard, is located approximately 1I10 mile soulheast of the host parcel. ADaPT <br />reviewed the Ecology LUST file for the BP Station to evaluate the potentlal env�ronmentai impact <br />to the host parcel and the proposed lease area. <br />Based on ADaPT's review the adjacent BP Station has soil and groundwater contamination. <br />According to the latest quarterly groundwater monitoiing report (January 31, 2000 prepared by <br />Alisto Engineering Group) impacted groundwater water was observed in the on site wells. No off <br />site wells were sampled during the September 1999 sampling event. Prevaus monitoring <br />indicated that MW-9 ( the well east of the proposed lease area) has had approximately 120 to 130 <br />parts per billion of gasoline range hydrocarbons. <br />ADaPT conducted soil screening during the geotechnical testing boring activities (See Section <br />5.2). Soil samples collected from 81 did not exhibit obvious signs of environmental impact. All <br />soil samples were field screened using a MiniRae PhotoionzaUon Detector (PID). PID readings <br />for all soil samples ranged from 0.6 parts per million (ppm) to 2.0 ppm. <br />tThe Lucky Seven facflity is sftuated in a position that is Inferred to be hydrologlcally non- <br />tributary to the subJect site, based on the topographY, rePoKed status, or separatlon <br />� distance. It ts thus unlikety that contamtnation irom this facillty would migrate to the <br />subjer.t site. <br />i <br />I <br />' <br />8.6 Emergency Response Notiflcation System SplII Report <br />The Emergency Response Notification System (ERNS) Spill Report is a national database used <br />to collect information on reported accidental releases of oil and hazardous substances. The <br />database contains information from spill reports made to federal authorities including the EPA, <br />the United States Coast Guard, the National Response Center, and the United States <br />Department of Transportation. A review of the yearly ERNS lists, dated irom January 1987 <br />through December 1999 did not reveal the host parcel to be Iisted. <br />8.7 Landfllls <br />' ADaPT reviewed Ecology's listing of Municipal Solid Waste (MSW) facilities located in the state <br />of Washington (dated November 22, 1996), and the Snohomish Health DistricYs "Solid Waste <br />Sites uf Record" (June 2, 1997) for landfills loa�ted with approximately one-half mile of the host <br />' <br />June 5 2000 <br />' VOIceStream•Masonic Center pps 10 <br />ADaPT Project No. WAOOd147•1 <br />