BOREHOLELOG
PROJECTNAME:2015HydrogeologicalWorkProgram BOREHOLENO.: KFN-M
LOCATION: BurwashLanding,Yukon PROJECTNO.: ENVH2O03136-02
DRILLER:MidnightSunDrilling COMPLETIONDEPTH:57.30m
DRILLTYPE: TruckMounted UTM(NAD83,ZONE7):6803686N;
DRILLDATE: October22to24,2015 607987E
Comments Lithology InstallationSummary
WatertightMerrill
wellcapwith
0-100psigauge
Depth(mbgs)
PipeStickup=0.90m
0
SILT(Till)-somegravelandsilt,moderatelygraded,
Neatcementgrout
damp,loose,browntogrey,fine
ORGANICS(Moss-60mmThick)
surfaceseal
subangulartosubroundedgravel
5
SWL1.5mbg,October2015
6.00m
10 SANDANDGRAVEL-tracesilt,moderatelygraded,
PERMAFROST(atapprox.1.8m)
damp,loose,grey,
subangulartosubrounded
gravel
-increasingsilt
15
SILT-somesandandgravel,poorly
graded,compact,finetocoarse
20 SANDANDGRAVEL-silty,moderatelygraded,
sand,finesubangularto
damp,compact,grey,
subroundedgravel
finetocoarsesand,fine
subangulartosubrounded
25
CasingID=155.6mm
gravel
CasingOD=168.3mm
SILT-somesand,poorlygraded,damp,soft,grey,
finetomediumsubangularsand
30
SANDANDGRAVEL-silty,wellgraded,damp,
compact,grey,finetocoarse
sand,finesubangularto
35
subroundedgravel
SANDANDGRAVEL
40 SILT-tracesand,uniformlygraded,damp,soft,grey,
-silty,wellgraded,damp,compact,grey,
finetomediumsand
finetocoarsesand,finesubangularto
subroundedgravel
45
SILT-tracesandandgravel,uniformly
graded,damp,soft,grey,fineto
50 mediumsand
SANDANDGRAVEL
-tracesilt,tracefinesand,wellgraded,
54.25m
55 Wellscreen
damp,loose,brown,mediumtocoarse
(Seedetailsbelow)
sand,mediumtocoarsesubangularto
57.30m
subroundedgravel
57.61-ENDOFBOREHOLE
60
BASEOFPERMAFROST
Endofwell=57.30m SCREENASSEMBLYCONSTRUCTION
-Saturatedbelow53.6
(Sloughfrom57.61to57.30) 53.28mto53.37m-K-Packer
SAND 53.37mto54.25m-Riser(25-SlotScreen)
65
-tracesilt,gravelandcoarsesand, 54.25mto54.64m-25-SlotScreen
moderatelygraded,verywet,loose,fine 54.64mto55.97m-18-SlotScreen
tomediumsand,subangularto
55.97mto57.30m-20-SlotScreen
70
subroundedgravel
ScreenRiser,K-PackerID=0.127mm
CLIENT
2015HYDROGEOLOGICALWORKPROGRAM
BURWASHLANDING,YUKON
WELLLOG-KFN-M
PROJECTNO. DWN CKD REV
ENVH2O03136-02 CB AJS 0
EBA
Figure3
OFFICE DATE
EBA-WHSE December14,2015
Q:\Whitehorse\Data\0201drawings\Burwash\ENVH2O03136-01 Water Treatment Plant Design\02 - 2015 Hydrogeo Work Program\ENVH2O03136-02 Fig.2-3-R0.dwg [FIGURE 3]  December 23, 2015 - 9:01:46 am (BY: BUCHAN, CAMERON)