Laserfiche WebLink
� �`�1 �-IWAGEOSCIENCES INC. <br /> �7rnlrr6nii�d:F P�mciurui liuginrcrin,q • IlpdrqCrnfug)" GrnrnrL�unwrntal• linprrlinn E• 77siiuy <br /> July 15,2008 <br /> HWA Projcct No.2008-080-22 <br /> GrAnitc Northwest <br /> (525��st Mnrine View Drivc <br /> fiverett,Waslungton 98201 <br /> i <br /> POlI: 2G2135 <br /> Altcntiou:Stevc Pcrein <br /> $UUjCCt: ANALYT[CAL RGSUL7'S <br /> STUCICPILCD SOIL SAMPLIIVG <br /> Sow�d Trnnsit Commuter Station <br /> Gvcrett,Wnshington <br /> Dear Mr. Pen�in: <br /> P)case find nttached thc nnnlyticnl results for stockpile soils sampliug at tlic Sound <br /> 'll•nnsil projcct location iu Evorctt, Wushiugton. We assisted Wilder in the <br /> chnracicri•r.alion of npproximntely 5,000 cubic ym�ds of srockpilcd soils fi•om sitc <br /> cxcavtition activities for potential t�cusc or disposaL These soils consist oi'shlllow(!ess <br /> thuu llu•ec fcct below ground surfacc)fill and n�live soils excavatcd for rondtvay nnd <br /> utiliry conslruction nt(hc sitc. <br /> scorr or wo:zic <br /> F[WA collectcd 33 stocl<pilc samplus at rnnclom locations from seven onsite soil <br /> slockpiles between 500 and 1,000 cubic ym�ds in gencrnl nccordaucc with llic L'colo6Y <br /> Guirlunce j,r Ite,uerliatron n/'Pen•olev�n Corrrun,inrrred Soils(Bcoiogy, 1995). Thc soil <br /> stimplcs wcre submitted to CCl An�lylicnl iu Gvcrett,Washiugtou,t'or Inbornlory <br /> imnlyscs in nccordancc with Sound TrnusiPs spccilications, including: <br /> - Dicsel and hcavy oil raugc pctroleum hydrocm•Uous by Lcology Method N W'I'PI{- <br /> Dx <br /> -Cinsoliiic r.mge pcirolcum l�ydrocnrbmis by Lcology Method NW1'PI[-Gx <br /> - Mctals(ni�scuic and ►cad)by L'PA Mcthod G000/7010 <br /> . Iti'sSULTS <br /> 19730-G4tL Avcnuc W. <br /> 'Che samplc n;sults�rc:sunnnnri•r.ed on TaUle l,belo�v, nnd nnalyticnl resulLs nrc uttnched. s��u��oo <br /> t.ynmvood,WA 980J6.5957 <br /> 'Icl: 125.771.O1�G <br /> CaK: 425.77A.2,'I� <br /> N�ww.hw�gen.rnm . <br /> c��� <br />