CLIENT: YTG Community Services Proposed Waste Water Disposal Facility PROJECT NO. - TESTPIT NO. EXCAVATOR: Linkbelt 210C Lagoon Site 704-ENVH2O03089-01 TP14-02 6874508N; 632655E; Zone 8 Ross River, YT ELEVATION: 696.5 m NO RECOVERY SPT DISTURBED SHELBY TUBE A-CASING CORE SAMPLE TYPE SLOUGH DRILL CUTTINGS SAMPLE NUMBER GROUT SAND BACKFILL TYPE BENTONITE PEA GRAVEL BULK DENSITY (kg/m 3 ) CLAY (%) 1400 1800 1600 2000 20 406080 GROUND ICE SPT (N) SILT (%) SOIL DESCRIPTION 40 20 60 2040 6080 80 AND SAND (%) DESCRIPTION 204060 80 LIQUID Depth (m) PLASTIC M.C. COMMENTS Elevation (m) GRAVEL (%) SAMPLE TYPE 20 406080 20406080 0 ORGANICS - grass, rootlets, soil seasonally frozen, dark brown. FROZEN GRAVEL - sandy, trace silt, compact subrounded particles, well graded, damp to UNFROZEN moist, grey, trace to some cobbles, trace boulders. 696.0 1 G1 695.0 2 G2 694.0 - saturated, water table 3 G3 693.0 4 SILT - some clay, trace sand, firm, moist to wet, grey. G4 END of TESTPIT @ 4.2 m. 692.0 5 LOGGED BY: CPC COMPLETION DEPTH: 4.2m REVIEWED BY: CPC COMPLETE: 14/10/24 DRAWING NO: Page 1 of 1 WHITEHORSE ZONE8.GPJ EBA.GDT 15/03/13 PARTICLESIZEANALYSISREPORT ASTMD422,C136&C117 Project:SampleNo.: RossRiverWWDFGeotech.Assess.G1 ENVH2O03089-01 ProjectNo.:MaterialType: LagoonSite Site:SampleLoc.: TP14-02 YTG-CommunityInfrastructureBranch Client:SampleDepth: 0.9-1.1m JackBowers ClientRep.:SamplingMethod: Grab DateTested:By:Datesampled: December4,2014AMTNovember27,2014 SoilDescription 2 : SampledBy: GRAVEL-sandy,tracesiltCPC USCClassification:Cu: 51.8 MoistureContent:Cc: 2.0%3.1 Particle Sand Gravel Percent Size Cobble Passing Fine Medium Coarse Fine Coarse (mm) 300 3"2"1.5"1"3/4"1/2"3/8"481016203040601002006"8"4" 12" 100 200 150 90 100 80 75 100 50 70 38 65 60 25 55 50 SoilDescriptionProportions(%): 19 50 12.5 41 Clay 1 & 40 2Gravel76 Silt 10 35 PERCENT PASSING 30 Sand22 Cobble 3 0 5 24 2 16 20 0.85 12 10 0.425 8 0.25 5 0 1912.59.5 4.7520.850.4250.250.150.075 37.525 1507550 300 0.15 3 PARTICLESIZE(mm) 0.075 2.5 Notes: 1 Theupperclaysizeof2um,pertheCanadianFoundationEngineeringManual 2 Thedescriptionisvisuallybased&subjecttoEBAdescriptionprotocols 3 Ifcobblesarepresent,samplingproceduremaynotmeetASTMC702&D75 Specification: Remarks: ReviewedBy: P.Eng. Datapresentedhereonisforthesoleuseofthestipulatedclient.TetraTechEBAisnotresponsible,norcanbeheldliable,forusemadeofthis reportbyanyotherparty,withorwithouttheknowledgeofTetraTechEBA.Thetestingservicesreportedhereinhavebeenperformedto recognizedindustrystandards,unlessnoted.Nootherwarrantyismade.Thesedatadonotincludeorrepresentanyinterpretationoropinionof specificationcomplianceormaterialsuitability.Shouldengineeringinterpretationberequired,TetraTechEBAwillprovideituponwrittenrequest.