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Highway 7 Four Laning – Silverdale to Nelson Street

Geotechnical Factual Report

Project No. 12-384-D

June 2013

Geotechnical Factual Report - 20130627

Appendix I, P09842A01 June 2013

Highway 7 Four Laning – Silverdale to Nelson Street


Project No. 12-384-D

R.F. Binnie and Associates Highway 7 Four Laning – Silverdale to Nelson Street


TABLE OF CONTENTS

P09842A01 ‐ Geotechnical Factual Report ‐ 20130627.docx Page ii

P09842A01 June 2013

1 INTRODUCTION .............................................................................................................................. 1

2 PREVIOUS INVESTIGATIONS .......................................................................................................... 2

3 2013 SITE INVESTIGATION PROGRAM ........................................................................................... 3 3.1 Scope of Work ................................................................................................................. 3

3.2 Utility Locates ................................................................................................................. 3

3.3 Geotechnical Drill Holes .................................................................................................. 3

3.4 Rock Mapping ................................................................................................................. 3

3.5 Soil and Water Testing .................................................................................................... 4

4 LABORATORY TESTING ................................................................................................................... 6 4.1 KCB Laboratory Testing ................................................................................................... 6

4.2 AGAT Laboratories .......................................................................................................... 6

4.2.1 Rock Testing ..................................................................................................... 6

4.2.2 Soil Testing ....................................................................................................... 6

4.2.3 Water Testing .................................................................................................. 7

5 DISCLAIMER ................................................................................................................................... 9

REFERENCES ............................................................................................................................................. 10

List of Tables

Table 3‐1 Field Water Testing Results .............................................................................................. 5 Table 4‐1 Water Sample Analytical Results and BC Approved and Working Guidelines ................. 7

List of Figures

Figure 1 Site Investigation Plan A

Figure 2 Site Investigation Plan B

Figure 3 Site Investigation Plan C

Figure 4 Site Investigation Plan D



TABLE OF CONTENTS (continued)

P09842A01 ‐ Geotechnical Factual Report ‐ 20130627.docx Page iii

P09842A01 June 2013

List of Appendices

Appendix I Drill Hole Logs

Appendix II KCB Laboratory Testing Results

Appendix III Rock Mapping Results

Appendix IV AGAT Laboratory Testing Results



P09842A01 ‐ Geotechnical Factual Report ‐ 20130627.docx Page 1

P09842A01 June 2013

1 INTRODUCTION

It is understood that the Ministry of Transportation (MoT) proposes to widen Highway 7 to four lanes from Silverdale Avenue to Nelson Road in Mission, BC, and that R.F. Binnie & Associates Ltd (Binnie) have been retained to perform the design for the project.

Klohn Crippen Berger Ltd (KCB) was retained by Binnie to perform a limited site investigation to supplement existing geotechnical data. This report summarizes the site investigation program and the results of the subsequent testing program.




P09842A01 June 2013

2 PREVIOUS INVESTIGATIONS

A previous geotechnical investigation was performed by CBA Engineering Ltd, and was summarized in their January 1973 report, “Site Investigation Report for Phase V of Mission Roadworks”.




P09842A01 June 2013

3 2013 SITE INVESTIGATION PROGRAM

3.1 Scope of Work

The 2013 site investigation program comprised six drill holes, surficial soil and water sampling, and rock outcrop mapping.

Drill hole locations, surficial soil sampling locations, and water sampling locations were referenced to existing infrastructure and surveyed with a WAAS‐enabled, hand‐held Global Positioning System (GPS). Coordinates presented are in UTM NAD83 and are accurate to approximately 4 m.

The scope of the investigation was limited to 6 drill holes east of STA 109+30. Drill hole locations were limited to the shoulder of the highway due to safety concerns and traffic control limitations imposed by the Ministry of Transportation.

3.2 Utility Locates

A BC One Call was conducted by KCB prior to the start of the investigation program. Western Leakage Services Ltd., of Coquitlam, was retained to confirm that each drill hole location was clear of underground services prior to the drill holes being advanced.

3.3 Geotechnical Drill Holes

Drilling was conducted by Downrite Drilling Ltd. of Chilliwack, BC, using a truck‐mounted drill rig. A total of six solid stem auger holes (AH13‐1 to AH13‐6) were advanced to a maximum depth of 4.6 m (15 feet). Drilling was conducted on April 2, 2013 and during the evening of April 8, 2013.

Drilling of all drill holes was observed by a KCB geotechnical engineer. Soil stratigraphy was logged and representative samples for testing were collected. Soil strength was assessed by pocket penetrometer testing and Torvane hand‐held shear testing, carried out at regular intervals on cohesive soils returned on the auger flights.

Drill holes were backfilled using cuttings and compacted using the drill string. A nominally 300 mm thick layer of cold patch asphaltic concrete was used to seal all drill holes at the surface.

Drill hole logs were prepared using an MoT template and are presented in Appendix I. Soil index test results are presented in Appendix II.

Drill hole locations are depicted in Figures 1 through 4.

3.4 Rock Mapping

Rock mapping was carried out on March 22, 2013 by a KCB engineer. Rock outcrops were observed at the proposed L100 and L600 alignments. For the L100 alignment, three separate outcrops were observed. A total of two scanline surveys (SC13‐01 and SC13‐02) were carried out on the two larger outcrops totalling approximately 180 m from station (STA) 102+40 to STA 104+30, approximately. The




P09842A01 June 2013

outcrops varied in height from 0 m to approximately 3 m to 4 m. A small outcrop was located near STA 105+80 to 105+90. This small outcrop was approximately 0.5 m high.

For the L600 alignment, a small bedrock outcrop was observed at approximate STA 603+60. No mapping was performed on the outcrop as it was very small and partially vegetated.

The first scanline survey, SC13‐01, started at STA 102+40 and ended at approximate STA 103+60. From STA 102+90 to 103+10 the rock slope was partially vegetated. For scanline SC13‐01, a total of 19 discontinuities were mapped. The second survey, SC13‐02, was carried out from STA 103+90 to 104+30, approximately. For scanline SC13‐02, a total of 9 discontinuities were mapped. No scanline survey was carried out on the small outcrop. The discontinuities are presented in Appendix III. Scan line locations are depicted in Figures 1 through 4.

Fresh rock samples were collected using a geological hammer. The fresh samples were visually inspected using a hand lens.

A ‘fizz‐test’ was performed on selected samples using 10% HCl acid to assess if carbonates were present in the rock. None of the samples tested positive.

The collected rock samples were taken to KCB’s Vancouver office for further visual inspection. A total of two representative sample bags were sent to AGAT Laboratories to test for the Acid Rock Drainage and Metal Leaching (ARD/ML) potential.

From visual inspection, the rock was identified as a quartz diorite with hornblende and biotite, fine to medium grained, slightly weathered, strong to very strong, with an approximate GSI of 70 to 80 and widely jointed; the GSI from near STA 102+40 to 102+80 was much lower, approximately 40 to 50 and the rock was moderately weathered.

3.5 Soil and Water Testing

At the time of the rock mapping, soil and water samples were collected along the L100 alignment to assess for indications of ARD/ML. A total of four soil samples and five water samples were collected and sent to AGAT Laboratories for ARD/ML potential testing.

Ditch water was tested for pH, temperature, and conductivity in the field using a portable multi‐meter (HACH HQ40d with pH and conductivity probes). Water samples were then bottled using plastic bottles provided by AGAT Laboratories. Two separate samples were taken at each location, one 500 mL (general parameters and anions) and one 120 mL (metals). Nitric acid was added as preservative to the 120 mL bottles after water collection. All water samples were stored in a cooler with ice pack immediately after collection.

Soil samples were collected just below the organic layer in the vicinity of the water samples. The collected samples were stored in small plastic bags provided by AGAT Laboratories and stored in the cooler along with the water samples.




P09842A01 June 2013

Table 3‐1 presents the results of the field water testing, the approximate location of the water samples collected, and the corresponding soil samples collected. Sample locations are depicted on Figures 1 through 4.

Table 3‐1 Field Water Testing Results

Soil Sample No.

Water Sample No.

Northing* [m]

Easting* [m]

pH Temperature

[oC] Conductivity [µS/cm]

SS13‐01 WS13‐001 5444756 544055 6.23 8.3 97.8

SS13‐02 WS13‐002 5444544 544444 6.62 7.2 64.4

SS13‐03 WS13‐003 5444141 545085 5.87 7.9 60.2

SS13‐04 WS13‐004 5443551 546037 6.40 9.1 153.4

‐ WS13‐005 5444612 544423 7.65 8.1 5.81

* Location is approximate; coordinates were taken using a handheld device

All samples were sent to AGAT Laboratories for testing. Testing for soil sample SS13‐01 was cancelled as the soil was not considered native.

SS13‐02 consisted of medium‐plastic clay, stiff to firm, brown mottled grey, moist, with some rootlets. SS13‐03 consisted of medium‐to‐high‐plastic clay, soft, grey, moist, with trace rootlets. SS13‐04 consisted of high‐plastic clay, soft, grey, moist.




P09842A01 June 2013

4 LABORATORY TESTING

4.1 KCB Laboratory Testing

Laboratory testing comprised moisture content, Atterberg limits and particle grain size distribution (PSD) analyses.

Laboratory test results are presented in Appendix II. Moisture content, fines content, and Atterberg limits tests are also plotted graphically on the drill hole logs presented in Appendix I

4.2 AGAT Laboratories

Surficial rock, soil, and water samples that were obtained during the field investigation were sent to AGAT Laboratories for testing. The results of the water testing are included in Appendix IV.

4.2.1 Rock Testing

Two rock samples were sent to AGAT for testing, SS 13‐01‐01 and SS 13‐01‐03. The rock samples were tested for the following suite of tests:

Modified Acid‐base Accounting (ABA) package;

Trace Metals by Aqua Regia digestion with ICP‐MS finish (AGAT method 201074);

Whole Rock analysis Lithium borate with ICP‐OES finish (AGAT method 201076);

Shake Flask Extraction (with blank); and

Mineralogy XRD with Rietveld‐refinement.

The results of the testing are presented in Appendix IV.

4.2.2 Soil Testing

Testing was carried out on three soil samples, SS13‐02, SS13‐03, and SS13‐04. The soils samples were tested for the following suites:

Modified ABA package;

Surface Rinse pH on < 2 mm fraction (MEND method);

Trace Metals by Aqua Regia digestion with ICP‐MS finish (AGAT Method 201074); and

Shake Flask Extraction (with blank).

The results of the testing are presented in Appendix IV.




P09842A01 June 2013

4.2.3 Water Testing

All five water samples were sent to AGAT Laboratories for testing. The water samples were tested for the following parameters:

pH/ EC /Sulphate

Fluoride / Chloride

Alkalinity

Total Dissolved Solids (TDS) / Total Suspended Solids (TSS)

Total Metals by ICP‐MS

The analytical results are shown with the BC Approved and Working Guidelines in Table 4‐1, and are presented in Appendix IV.

Table 4‐1 Water Sample Analytical Results and BC Approved and Working Guidelines

Parameter Unit Freshwater Aquatic Life

Irrigation Water

Livestock Minimum Guideline

Routine Detection Limit

WS13‐001

WS13‐002

WS13‐003

WS13‐004

WS13‐005

pH pH units 6.5‐ 9.0 5.0 ‐9.0 5.0‐9.5 N/A 0.01 6.70 6.90 6.86 6.99 7.36

Electrical Conductivity

uS/cm N/A 700 N/A 700 1 95 64 60 151 52

Alkalinity (pH 4.5)

mg CaCO3/L

Sensitivity ranking

N/A N/A N/A 1 23 25 24 61 21

Total Dissolved Solids

mg/L N/A 500 1000 500 5 <5 15 15 35 13

Total Suspended

Solids mg/L N/A N/A N/A N/A 2 331 159 3 2 3

Chloride mg/L 150 100 600 100 0.05 13.2 2.30 2.84 11.4 2.14

Sulphate mg/L Hardness dependent

N/A 1000 1000 0.5 4.0 2.5 2.1 4.2 1.7

Fluoride mg/L hardness dependent

1 1 1 0.02 0.05 0.05 0.03 0.04 0.03

Aluminum Total

µg/L pH

dependent (dissolved)

5000 5000 5000 1 1220 491 302 123 239

Antimony Total

µg/L 20 N/A N/A 20 0.05 0.14 <0.05 <0.05 0.12 <0.05

Arsenic Total µg/L 5 100 25 5 0.1 0.6 0.7 0.6 0.9 0.2

Barium Total µg/L 5000 N/A N/A 5000 0.1 15.1 11.3 7.8 15.2 3.1

Beryllium Total

µg/L 5.3 100 100 5.3 0.05 <0.05 <0.05 <0.05 <0.05 <0.05

Boron Total µg/L 1200 500 5000 500 2 15 8 6 11 6

Cadmium Total

µg/L hardness dependent

5.1 80 5.1 0.01 0.05 0.02 0.01 0.01 <0.01

Calcium Total

µg/L Acid

sensitivity N/A 1000000 1000000 50 6680 6390 5780 20400 4910

Chromium Total

µg/L 1 4.9 50 1 0.5 2.3 1.2 0.8 1.0 <0.5

Cobalt Total µg/L 4 50 1000 4 0.05 0.88 0.56 0.31 0.68 0.14

Copper Total µg/L hardness 200 300 200 0.5 13.7 4.1 2.4 8.8 1.6




P09842A01 June 2013

Parameter Unit Freshwater Aquatic Life

Irrigation Water

Livestock Minimum Guideline

Routine Detection Limit

WS13‐001

WS13‐002

WS13‐003

WS13‐004

WS13‐005

dependent

Iron Total µg/L 1000 ‐ N/A ‐ 10 1570 840 580 2240 210

Lead Total µg/L hardness dependent

200 100 50 0.01 1.52 0.12 0.08 0.77 0.04

Lithium Total µg/L 14 2500 N/A N/A 0.1 0.8 0.4 0.3 0.2 0.2

Magnesium Total

µg/L N/A N/A N/A N/A 50 1230 1840 1650 1770 1450

Manganese Total

µg/L Hardness dependent

200 N/A 200 1 54 42 37 108 4

Mercury Total

µg/L 1 2 3 1 0.003 <0.003 0.003 <0.003 0.004 <0.003

Molybdenum Total

µg/L 2000 50 50 50 0.1 0.2 0.3 0.2 0.4 <0.1

Nickel Total µg/L hardness dependent

200 1000 200 0.5 2.9 3.4 1.7 2.3 <0.5

Selenium Total

µg/L 2 10 30 10 0.3 <0.3 <0.3 <0.3 <0.3 <0.3

Silver Total µg/L hardness dependent

N/A N/A N/A 0.01 0.01 <0.01 <0.01 0.02 <0.01

Sodium Total µg/L N/A N/A N/A N/A 100 11600 3500 3800 7800 3800

Thallium Total

µg/L 1.7 N/A N/A N/A 0.01 <0.01 <0.01 <0.01 <0.01 <0.01

Titanium Total

µg/L 2000 #N/A N/A 2000 1 63 36 26 44 19

Uranium Total

µg/L 300 10 200 10 0.01 0.04 0.03 0.01 0.02 <0.01

Vanadium Total

µg/L 6 100 100 6 0.5 3.0 2.7 2.1 1.4 1.2

Zinc Total µg/L hardness dependent

pH depende

nt 2000 2000 5 21 <5 6 <5 <5

Total Hardness (calc)

ug CaCO3/L

N/A N/A N/A N/A 100 21700 23500 21200 58200 18200




P09842A01 June 2013

REFERENCES

CBA Engineering Ltd. (1973). Mission Roadworks, Phase V, Site Investigation Report, Report No. 731.



P09842A01 ‐ Geotechnical Factual Report ‐ 20130627.docx

P09842A01 June 2013

FIGURES

Figure 1 Site Investigation Plan A

Figure 2 Site Investigation Plan B

Figure 3 Site Investigation Plan C

Figure 4 Site Investigation Plan D




P09842A01 June 2013

APPENDIX I

Drill Hole Logs

A

A

A

A

A

GP

ML

ML

CI

ML

0.11m

0.41m

2.44m

3.05m

3.96m

4.57m

pp = 75

pp = 125

pp = 50

60.7

0.9

30.3

19.5

9.0

79.6

Notes:

1) Borehole advanced using a truck-mounted drilling rig.

2) Borehole advanced using solid-stem augers. An 8-inch tc-bitwas used to advance the hole through the pavement to a depthof approximately 1.0 m, and was removed for the remainder ofthe borehole.

3) Borehole was backfilled with cuttings and compacted usingthe drill-string. A nominally 300 mm thick layer of cold-patchwas placed at the surface and compacted using the drilling rig.

4) Borehole located on north side of Highway 7, approximately1.6 m from the edge-of-road, on the shoulder.

5) Coordinates surveyed using a hand-held GPS and are inNAD83 UTM.

6) Borehole terminated due to maximum predetermined depthof investigation being achieved.

_

_

_

_

_

ASPHALTIC CONCRETE, aggregate andbitumen, black.Generally fine to coarse GRAVEL, sandy,trace silt, maximum observed particle size70 mm, brown, moist. Gravel is typicallysub-angular to rounded (base course?).Sand is typically fine to coarse. (FILL)Generally SILT, sandy, trace carbonaceousmaterial, orange-brown, moist. Sand istypically fine grained. (FILL)

Generally SILT, sandy, trace carbonaceousmaterial, low plasticity, stiff, light brown,dilatant, typically wetter than plastic limit.(FILL)CLAY, trace to some fine to medium sand,medium plasticity, very stiff, light brown,wetter than plastic limit. Top 50 mm containstrace to some organic matter (rootlets andhumic matter), possibly former topsoil.

SILT and fine grained SAND, low plasticity,firm to stiff, brownish grey, wetter thanplastic limit, dilatant.

End of Hole at 4.57 m

24

20

41

28

27.6

36.0

31.1

Rec

over

y (m

)

She

arS

tren

gth

(kP

a)

SK

Description

Drilling

and

Groundwater

Details

UFV

LV

Rpp

-----

San

d

Gra

vel

SHEET 1 of 1NOTE: Brackets ( ) denote Driller's estimate

AugerCoreDenisonSplit SpoonShelby TubeWash

Fin

es

Project:Location:

Highway 7 Four Laning

Driller: Downright DrillingMethod: Solid Stem Auger

Elevation:

Ministry of Transportationand Infrastructure

Highway 7 at Chester Street, Mission

Dep

th (

m)

KCB # P09842A01

SP

T N

(blo

ws/

0.3

m)

JMFEngineer:Checked:

Sam

ple

Typ

e

Unconfined CompressionField VaneLab VaneRemouldedPocket Penetrometer (readings/2)

BH13-1Coordinates:

Geotechnical andMaterials Branch

wL

------

ACDST

W

SAMPLE TYPE

1

2

3

4

5

6

7

8

9

w

PREPARED By:

wP

MQ, R, S

CDS

wL, wP

w

------

Mechanical AnalysisTriaxial CompressionConsolidationDirect ShearLiquid, Plastic LimitsMoisture Content

FILE No.

SUMMARY LOG

Cla

ssifi

catio

n

Dates: 2013-04-02 to 2013-04-02

N: 5444567 m , E: 544437 m

TESTS

TEST HOLE No.

SHEAR STRENGTH kPa

Gradation (%)

SPT N = Standard Penetration Test (ASTM-1586)

Klohn Crippen Berger

Index

Properties (%)

AA

A

A

GP

CH

CI

0.27m0.45m

3.81m

4.57m

pp = 125

pp = 125

pp = 100

pp = 75

pp = 50

pp = 75

pp = 125

pp = 125

70.6 21.3 8.1

Notes:




4) Borehole located on north side of Highway 7, approximately1.9 m from the edge-of-road, on the laneway.



_

_

_

_

ASPHALTIC CONCRETE, aggregate andbitumen, black.Generally fine to coarse GRAVEL, sandy,trace silt, maximum observed particle size70 mm, brown, moist. Gravel is typicallysub-angular to rounded (base course?).Sand is typically fine to course. (FILL)

Generally CLAY, trace fine grained sand,trace organics (rootlets and carbonaceousmaterial), medium to high plasticity, verystiff, brown stained orange-brown, equal toor wetter than plastic limit, non-dilatant.(FILL)From 2.1 m, moisture content generallyincreases, stiff.From 2.44 m, generally some fine grainedsand, low plasticity, some grey mottling

CLAY, trace fine to medium sand, mediumplasticity, very stiff, moisture drier than orequal to plastic limit. Trace to some rootletsand humic matter from 3.81 to 3.85 (formertopsoil?).


26

24

45

45

29.0

31.9

34.7

Rec

over

y (m

)

She

arS

tren

gth

(kP

a)

SK

Description

Drilling

and

Groundwater

Details

UFV

LV

Rpp

-----

San

d

Gra

vel



Fin

es

Project:Location:



Elevation:



Dep

th (

m)

KCB # P09842A01

SP

T N

(blo

ws/

0.3

m)


Sam

ple

Typ

e


BH13-2Coordinates:


wL

------

ACDST

W

SAMPLE TYPE

1

2

3

4

5

6

7

8

9

w

PREPARED By:

wP

MQ, R, S

CDS

wL, wP

w

------


FILE No.

SUMMARY LOG

Cla

ssifi

catio

n

Dates: 2013-04-02 to 2013-04-02

N: 5444345 m , E: 544793 m

TESTS

TEST HOLE No.

SHEAR STRENGTH kPa

Gradation (%)



Index

Properties (%)

A

A

A

A

GP

CH

CH

0.16m

0.76m

3.66m

4.57m

pp = 88

pp = 63

pp = 50

FV = 35pp = 38

76.5 19.2 4.3

Notes:







_

_

_

_

ASPHALTIC CONCRETE, aggregate andbitumen, black.Generally GRAVEL, fine to coarse, sandy,some cobbles to 100 mm in diameter, tracesilt, sub-angular to rounded, brown, moist(base course?). (FILL)

from 1.5 m, generally wetter than plasticlimit.

Generally CLAY, trace to some fine tomedium sand, medium to high plasticity,stiff, grey and brown with traceorange-brown staining, equal to or wetterthan plastic limit. (FILL)

CLAY, trace to some fine to medium sand,medium to high plasticity, firm, grey, wetterthan plastic limit.


26

26

51

50

36.5

40.2

42.7

Rec

over

y (m

)

She

arS

tren

gth

(kP

a)

SK

Description

Drilling

and

Groundwater

Details

UFV

LV

Rpp

-----

San

d

Gra

vel



Fin

es

Project:Location:



Elevation:



Dep

th (

m)

KCB # P09842A01

SP

T N

(blo

ws/

0.3

m)


Sam

ple

Typ

e


BH13-3Coordinates:


wL

------

ACDST

W

SAMPLE TYPE

1

2

3

4

5

6

7

8

9

w

PREPARED By:

wP

MQ, R, S

CDS

wL, wP

w

------


FILE No.

SUMMARY LOG

Cla

ssifi

catio

n

Dates: 2013-04-08 to 2013-04-08

N: 5444110 m , E: 545162 m

TESTS

TEST HOLE No.

SHEAR STRENGTH kPa

Gradation (%)



Index

Properties (%)

A

A

A

A

GP

CH

CH

0.15m

0.61m

3.05m

4.57m

pp = 75

pp = 40

pp = 50

FV = 43pp = 50

75.6 19.0 5.4

Notes:







_

_

_

_

ASPHALTIC CONCRETE, aggregate andbitumen, black.Generally GRAVEL, fine to coarse, sandy,trace to some cobbles to 100 mm indiameter, trace silt, sub-angular to rounded,brown, moist (base-course?). (FILL)

Generally CLAY, trace fine to coarse sand,medium to high plasticity, stiff, grey withsome brown mottling, wetter than plasticlimit. (FILL)from 2.0 m, generally firm.

CLAY, trace fine to medium sand, highplasticity, firm, grey mottled brown, wetterthan plastic limit.


26

31

54

62

45.8

48.3

47.4

Rec

over

y (m

)

She

arS

tren

gth

(kP

a)

SK

Description

Drilling

and

Groundwater

Details

UFV

LV

Rpp

-----

San

d

Gra

vel



Fin

es

Project:Location:



Elevation:



Dep

th (

m)

KCB # P09842A01

SP

T N

(blo

ws/

0.3

m)


Sam

ple

Typ

e


BH13-4Coordinates:


wL

------

ACDST

W

SAMPLE TYPE

1

2

3

4

5

6

7

8

9

w

PREPARED By:

wP

MQ, R, S

CDS

wL, wP

w

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FILE No.

SUMMARY LOG

Cla

ssifi

catio

n

Dates: 2013-04-08 to 2013-04-08

N: 5443908 m , E: 545491 m

TESTS

TEST HOLE No.

SHEAR STRENGTH kPa

Gradation (%)



Index

Properties (%)

A

A

A

A

SP-GP

GP

SP-GP

MH

OL

CH

0.08m0.2m

0.76m

1.22m

3.35m3.51m

4.57m

pp = 55

pp = 125

pp = 88

FV = 50pp = 40 FV = 32

FV = 45pp = 37.5

58.3

63.9

31.2

26.3

10.5

9.8

Notes:




4) Borehole located on north side of Highway 7, approximately1.5 m from the edge-of-road, on the shoulder. The shoulderseems to have been paved differently than the laneway at thislocation.



_

_

_

_

ASPHALTIC CONCRETE, aggregate andbitumen, black.Generally fine to coarse GRAVEL, and fineto coarse sand, trace to some silt, 70 mmmaximum particle size observed, typicallysubangular to rounded, brown, moist (basecourse?). Sand is typically fine to coarse.(FILL)Generally GRAVEL, fine to coarse, sandy,trace cobbles to 100 mm in diameter, tracesilt, sub-angular to rounded, brown, moist(sub-base?). (FILL)Generally SAND, fine to coarse, gravelly,trace silt, brown, moist. (FILL)Generally SILT, trace to some fine tomedium sand, trace brown fibrous toamorphous organic matter, high plasticity,stiff to very stiff, grey with some brown zones(intermixed organic content), wetter thanplastic limit. (FILL)ORGANIC SILT, trace fine to medium sand,low plasticity, firm, brown, wetter than plasticlimit, somewhat fibrous.CLAY, trace fine to medium sand, highplasticity, firm, grey, wetter than plastic limit.


31

25

59

51

51.1

42.8

Rec

over

y (m

)

She

arS

tren

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(kP

a)

SK

Description

Drilling

and

Groundwater

Details

UFV

LV

Rpp

-----

San

d

Gra

vel



Fin

es

Project:Location:



Elevation:



Dep

th (

m)

KCB # P09842A01

SP

T N

(blo

ws/

0.3

m)


Sam

ple

Typ

e


BH13-5Coordinates:


wL

------

ACDST

W

SAMPLE TYPE

1

2

3

4

5

6

7

8

9

w

PREPARED By:

wP

MQ, R, S

CDS

wL, wP

w

------


FILE No.

SUMMARY LOG

Cla

ssifi

catio

n

Dates: 2013-04-08 to 2013-04-08

N: 5443675 m , E: 545863 m

TESTS

TEST HOLE No.

SHEAR STRENGTH kPa

Gradation (%)



Index

Properties (%)

A

A

A

A

GP

GP

SP

SC

0.12m

0.46m

3.05m

3.96m

4.57m

49.6

45.3

42.1

48.6

8.3

6.0

Notes:







_

_

_

_

ASPHALTIC CONCRETE, aggregate andbitumen, black.Generally fine to coarse GRAVEL, sandy,trace silt, brown, moist. Gravel is subangularto rounded (base course). Sand is typicallyfine to coarse. (FILL)

Generally GRAVEL, fine to coarse, sandy,trace silt, trace cobbles (inferred from drillingaction), brown, moist. Sand is typically fineto coarse. (FILL)

Generally SAND, fine to coarse, some finegravel, trace silt, grey-brown, wet. (FILL)

SAND, fine to coarse, clayey, some fine tocoarse gravel to gravelly, trace organics(rootlets, roots), brown, wet.


Rec

over

y (m

)

She

arS

tren

gth

(kP

a)

SK

Description

Drilling

and

Groundwater

Details

UFV

LV

Rpp

-----

San

d

Gra

vel



Fin

es

Project:Location:



Elevation:



Dep

th (

m)

KCB # P09842A01

SP

T N

(blo

ws/

0.3

m)


Sam

ple

Typ

e


BH13-6Coordinates:


wL

------

ACDST

W

SAMPLE TYPE

1

2

3

4

5

6

7

8

9

w

PREPARED By:

wP

MQ, R, S

CDS

wL, wP

w

------


FILE No.

SUMMARY LOG

Cla

ssifi

catio

n

Dates: 2013-04-08 to 2013-04-08

N: 5443454 m , E: 546216 m

TESTS

TEST HOLE No.

SHEAR STRENGTH kPa

Gradation (%)



Index

Properties (%)




P09842A01 June 2013

APPENDIX II

KCB Laboratory Testing Results

0

10

20

30

40

50

60

0 20 40 60 80 100

PLASTICITY CHART

% FINES

CL-ML

CL

CI

ML or OL

CH

MH or OH

DEPTH (m)

U-LINE

24

20

26

24

26

26

26

31

31

25

3.7

4.3

0.5

4.3

1.1

4.3

1.2

4.3

2.6

4.4

HOLE REMARKS/SAMPLE DESCRIPTION

LIQUID LIMIT (%)

PL

AS

TIC

ITY

IN

DE

X (

%)

A-LINE

SAMPLE WL WP PI

BH13-1

BH13-1

BH13-2

BH13-2

BH13-3

BH13-3

BH13-4

BH13-4

BH13-5

BH13-5

SA4

SA5

SA2

SA4

SA2

SA4

SA2

SA4

SA3

SA4

17

8

19

21

25

24

27

32

28

26

41

28

45

45

51

50

54

62

59

51

KC

B_A

TT

ER

BE

RG

-SI

P09842A

01 H

IGH

WA

Y 7

.GP

J

SIE

VE

.GD

T

5/1

/13

DRAWN BY: CHECKED BY:SH JG

PROJECT NO.:

PROJECT:

LOCATION:

FIGURE:

Mission, B.C.

P09842A01


0

10

20

30

40

50

60

70

80

90

100

0.0010.010.1110100

D85

PE

RC

EN

T F

INE

R B

Y W

EIG

HT

GRAIN SIZE(mm)

D10 %FINES

L PDEPTH (m)

HOLE

coarse

D15

GRAIN SIZE DISTRIBUTION

D50 %GRAVEL %SANDD60

CU = COEFFICIENT OF UNIFORMITY = D60/D10 PARTICLE SIZES, e.g. D85, in mm Tested by Wet Sieving Method (ASTM D1140 & D422)

SAMPLE

COBBLESGRAVEL

HOLE

37.469

0.095

31.025

39.079

36.586

0.096

0.121

0.539

0.390

0.256

0.338

1.692

1.386

60.7

0.9

70.6

76.5

75.6

WW%

fine coarse medium fine

REMARKS / SAMPLE DESCRIPTIONPI

BH13-1

BH13-1

BH13-2

BH13-3

BH13-4

SANDSILT OR CLAY

DEPTH (m) CU

W

0.1

1.1

0.3

0.3

0.2

12.011

18.108

17.749

17.615

7.863

13.345

13.819

13.112

125.682

150.163

32.901

45.146

30.3

19.5

21.3

19.2

19.0

9.0

79.6

8.1

4.3

5.4

BH13-1

BH13-1

BH13-2

BH13-3

BH13-4

0.1

1.1

0.3

0.3

0.2

SA1

SA2

SA1

SA1

SA1

KC

B_G

RA

IN_S

IZE

-SI

P09842A

01 H

IGH

WA

Y 7

.GP

J

SIE

VE

.GD

T

5/1

/13

SIEVE OPENINGS IN INCHES U.S. SIEVE NUMBERS

6 3 1.5 3/4 3/8 4 10 20 40 60 100 200


PROJECT NO.:

PROJECT:

LOCATION:

FIGURE:

Mission, B.C.

P09842A01


0

10

20

30

40

50

60

70

80

90

100

0.0010.010.1110100

D85

PE

RC

EN

T F

INE

R B

Y W

EIG

HT

GRAIN SIZE(mm)

D10 %FINES

L PDEPTH (m)

HOLE

coarse

D15

GRAIN SIZE DISTRIBUTION

D50 %GRAVEL %SANDD60

CU = COEFFICIENT OF UNIFORMITY = D60/D10 PARTICLE SIZES, e.g. D85, in mm Tested by Wet Sieving Method (ASTM D1140 & D422)

SAMPLE

COBBLESGRAVEL

HOLE

18.216

25.948

13.958

26.202

0.079

0.113

0.160

0.250

0.229

0.280

0.257

58.3

63.9

49.6

45.3

WW%

fine coarse medium fine

REMARKS / SAMPLE DESCRIPTIONPI

BH13-5

BH13-5

BH13-6

BH13-6

SANDSILT OR CLAY

DEPTH (m) CU

W

0.1

0.2

0.1

0.5

8.525

9.386

6.741

7.077

6.191

7.063

4.635

2.939

131.935

118.219

59.416

44.189

31.2

26.3

42.1

48.6

10.5

9.8

8.3

6.0

BH13-5

BH13-5

BH13-6

BH13-6

0.1

0.2

0.1

0.5

SA1

SA2

SA1

SA2

KC

B_G

RA

IN_S

IZE

-SI

P09842A

01 H

IGH

WA

Y 7

.GP

J

SIE

VE

.GD

T

5/1

/13

SIEVE OPENINGS IN INCHES U.S. SIEVE NUMBERS

6 3 1.5 3/4 3/8 4 10 20 40 60 100 200


PROJECT NO.:

PROJECT:

LOCATION:

FIGURE:

Mission, B.C.

P09842A01


Hole Sample Depth Wet Weight Dry Weight Tare Water Total Dry Water

Number Number (m) + Tare (g) + Tare (g) (g) Weight (g) Weight (g) Content (%)

BH13-1 SA3 2.7 476.85 410.58 170.49 66.27 240.09 27.60

BH13-1 SA4 3.7 446.51 375.52 178.19 70.99 197.33 35.98

BH13-1 SA5 4.3 549.46 457.50 161.76 91.96 295.74 31.09

BH13-2 SA2 0.5 436.31 375.11 163.95 61.20 211.16 28.98

BH13-2 SA3 2.7 461.39 387.79 157.16 73.60 230.63 31.91

BH13-2 SA4 4.3 423.72 354.97 156.74 68.75 198.23 34.68

BH13-3 SA2 1.1 411.15 346.67 170.15 64.48 176.52 36.53

BH13-3 SA3 2.7 439.95 360.30 162.07 79.65 198.23 40.18

BH13-3 SA4 4.3 448.95 360.99 155.03 87.96 205.96 42.71

BH13-4 SA2 1.2 416.93 339.46 170.16 77.47 169.30 45.76

BH13-4 SA3 2.7 461.02 363.61 162.03 97.41 201.58 48.32

BH13-4 SA4 4.3 399.32 321.74 157.93 77.58 163.81 47.36

BH13-5 SA3 2.6 498.39 384.30 161.14 114.09 223.16 51.12

BH13-5 SA4 4.4 456.29 373.78 181.20 82.51 192.58 42.84

PROJECT NO: P09842A01

PROJECT: Highway 7 Four Laning

LOCATION: BC

DATE: April 25, 2013

TESTED BY: SH CHECKED BY: JG

WATER CONTENT OF SOIL

(ASTM D2216)

January 2013 Doc. #IT-15 Rev. #2

U:\Staff\Lab\2013\P09842A02 - Highway 7\Working files\P09842A01 Water Content.xlsx




P09842A01 June 2013

APPENDIX III

Rock Mapping Results

Scanline measurements

P09842A02 Project name: Date: 22-Mar-13

5445065 Easting [m]: Elevation [m]:

~115 Outcrop height [m]: 0.5 to 3-4 Outcrop dip/dip direction [°]:

SC13-01 135 Scanline length [m]: ~110

Varies

Discontinuity data:

Above Below Left Right

86 283 B U RC FC AJ 5 Rusty sand dry 0 - 20 J

21 50 B P AJ AJ 2-3 Brecciated dry B

80 280 Roughness U RC FC 10-20 - Brecciated dry 20-30 J

13 215 B P 2-3 AJ AJ 2-3 - sand dry 30 J

68 294 B U 1 RC FC 2-3 - Brecciated dry 31 J

38 184 B P 2-3 AJ AJ 1-2 - - dry 35 J

14 63 B U 2-3 AJ AJ 10-20 - dry 33 J

85 320 B U 2-3 RC FC 1-2 - dry 38 J

90 266 B U 2-3 RC FC 1-3 - dry 40 J

87 240 F U 2-3 RC FC 1-3 - dry 51 J

87 279 F U 2 RC FC - gauge dry 50 J

77 84 B U 1 AJ AJ 10 - dry 55 J

42 264 B P 1-2 RC UN AJ UN - - dry J

90 235 B P 1-2 RC FC - dry J

85 76 B P 1-2 RC FC 10 - dry 58 J

86 270 B S 1-2 RC FC 1-2 - dry 70 J

87 281 B S 1-2 RC FC 1-2 - dry 75 J

77 88 B S 1-2 RC FC 1-2 - Brecciated dry 90 J

42 45 B S 2-3 RC FC UN 1-3 - Brecciated dry 110 J

Notation:

R Rough S Stepped AJ S Shear

B Smooth U Undulating IR J Joint

F Slickensided P Planar FC V Vein (sealed)

RC C Cleavage

UN B Bedding

F Foliation

Scanline plunge [°]:

Termination Position along line [m] Type

Unknown

Type

Another joint

Intact rock

Floor censored

Roof censored

WavinessRoughness Termination (T1)

Scanline ID:

Outcrop GSI:

Comments:

Weathering Infilling Water conditionDip [°] Dip direction [°] Roughness

Scanline trend [°]:

Waviness Trace length [m] Aperture [mm]

Rock description:

MoT Hwy 7 4 Laning

543802

Project no:

Northing [m]:

Outcrop width [m]:

Scanline measurements

P09842A02 Project name: Date: 22-Mar-13

5444983 Easting [m]: Elevation [m]:

33 Outcrop height [m]: 2 Outcrop dip/dip direction [°]:

SC13-02 130 4 Scanline length [m]: 33

Varies

Discontinuity data:

Above Below Left Right

50 59 R U 1 RC FC UN AJ 10-20 - sand dry 1 J

28 75 R U 2-3 RC FC UN IR 3-4 - - dry 7 J

73 343 R S 2-3 RC FC UN 10 - - dry 9 J

37 65 R S 5 RC FC UN 1-2 - - dry 18-Dec J

88 105 R S 1-2 RC FC 0-3 - - dry 19 J

90 354 R S 1 RC FC UN 0 - - dry 22 J

77 78 R S 2 RC FC UN 1 - - dry 24 J

67 65 R S 4 RC FC UN 2 - sand dry 24 J

90 326 R S 1 RC FC 30 - Brecciated dry 28 J

Notation:

R Rough S Stepped AJ S Shear

B Smooth U Undulating IR J Joint

F Slickensided P Planar FC V Vein (sealed)

RC C Cleavage

UN B Bedding

F Foliation

Scanline plunge [°]:

Termination Position along line [m] Type

Unknown

Type

Another joint

Intact rock

Floor censored

Roof censored

WavinessRoughness Termination (T1)

Scanline ID:

Outcrop GSI:

Comments:

Weathering Infilling Water conditionDip [°] Dip direction [°] Roughness

Scanline trend [°]:

Waviness Trace length [m] Aperture [mm]

Rock description:

MoT Hwy 7 4 Laning

543881

Project no:

Northing [m]:

Outcrop width [m]:




P09842A01 June 2013

APPENDIX IV

AGAT Laboratory Testing Results

CLIENT NAME: KLOHN CRIPPEN BERGER#500-2955 VIRTUAL WAYVANCOUVER, BC V5M4X6 (604) 669-3800

Unit 120, 8600 Glenlyon ParkwayBurnaby, British Columbia

CANADA V5J 0B6TEL (778)452-4000FAX (778)452-4074

http://www.agatlabs.com

Angela Bond, Technical ReviewerWATER ANALYSIS REVIEWED BY:

DATE REPORTED:

PAGES (INCLUDING COVER): 8

Apr 04, 2013

VERSION*: 1

Should you require any information regarding this analysis please contact your client services representative at (778) 452-4000

13V699518AGAT WORK ORDER:

ATTENTION TO: Veronica Lau


Laboratories (V1) Page 1 of 8

All samples will be disposed of within 30 days following analysis. Please contact the lab if you require additional sample storage time.

AGAT Laboratories is accredited to ISO/IEC 17025 by the Canadian Association for Laboratory Accreditation Inc. (CALA) and/or Standards Council of Canada (SCC) for specific tests listed on the scope of accreditation. AGAT Laboratories (Mississauga) is also accredited by the Canadian Association for Laboratory Accreditation Inc. (CALA) for specific drinking water tests. Accreditations are location and parameter specific. A complete listing of parameters for each location is available from www.cala.ca and/or www.scc.ca. The tests in this report may not necessarily be included in the scope of accreditation.

Association of Professional Engineers, Geologists and Geophysicists of Alberta (APEGGA)Western Enviro-Agricultural Laboratory Association (WEALA)Environmental Services Association of Alberta (ESAA)

Member of:

*NOTES

Results relate only to the items tested and to all the items tested

WS13-002WS13-001 WS13-003 WS13-004 WS13-005SAMPLE DESCRIPTION:

WaterWaterWater Water WaterSAMPLE TYPE:

3/22/20133/22/2013 3/22/2013 3/22/20133/22/2013DATE SAMPLED:

4216630 4216631 4216632 4216633 4216634G / S RDLUnitParameter

13.2 2.30 2.84 11.4 2.14Chloride 0.05mg/L

4.0 2.5 2.1 4.2 1.7Sulphate 0.5mg/L

0.05 0.05 0.03 0.04 0.03Fluoride 0.02mg/L

RDL - Reported Detection Limit; G / S - Guideline / StandardComments:


DATE RECEIVED: 2013-03-23

Certificate of Analysis

ATTENTION TO: Veronica LauCLIENT NAME: KLOHN CRIPPEN BERGER

AGAT WORK ORDER: 13V699518

DATE REPORTED: 2013-04-04


Anion Scan




CERTIFICATE OF ANALYSIS (V1)

Certified By:Page 2 of 8



3/22/20133/22/2013 3/22/2013 3/22/20133/22/2013DATE SAMPLED:


1220 491 302 123 239Aluminum Total 1µg/L

0.14 <0.05 <0.05 0.12 <0.05Antimony Total 0.05µg/L

0.6 0.7 0.6 0.9 0.2Arsenic Total 0.1µg/L

15.1 11.3 7.8 15.2 3.1Barium Total 0.1µg/L

<0.05 <0.05 <0.05 <0.05 <0.05Beryllium Total 0.05µg/L

15 8 6 11 6Boron Total 2µg/L

0.05 0.02 0.01 0.01 <0.01Cadmium Total 0.01µg/L

6680 6390 5780 20400 4910Calcium Total 50µg/L

2.3 1.2 0.8 1.0 <0.5Chromium Total 0.5µg/L

0.88 0.56 0.31 0.68 0.14Cobalt Total 0.05µg/L

13.7 4.1 2.4 8.8 1.6Copper Total 0.5µg/L

1570 840 580 2240 210Iron Total 10µg/L

1.52 0.12 0.08 0.77 0.04Lead Total 0.01µg/L

0.8 0.4 0.3 0.2 0.2Lithium Total 0.1µg/L

1230 1840 1650 1770 1450Magnesium Total 50µg/L

54 42 37 108 4Manganese Total 1µg/L

<0.003 0.003 <0.003 0.004 <0.003Mercury Total 0.003µg/L

0.2 0.3 0.2 0.4 <0.1Molybdenum Total 0.1µg/L

2.9 3.4 1.7 2.3 <0.5Nickel Total 0.5µg/L

<0.3 <0.3 <0.3 <0.3 <0.3Selenium Total 0.3µg/L

0.01 <0.01 <0.01 0.02 <0.01Silver Total 0.01µg/L

11600 3500 3800 7800 3800Sodium Total 100µg/L

<0.01 <0.01 <0.01 <0.01 <0.01Thallium Total 0.01µg/L

63 36 26 44 19Titanium Total 1µg/L

0.04 0.03 0.01 0.02 <0.01Uranium Total 0.01µg/L

3.0 2.7 2.1 1.4 1.2Vanadium Total 0.5µg/L

21 <5 6 <5 <5Zinc Total 5µg/L

21700 23500 21200 58200 18200Total Hardness (calc) 100ug CaCO3/L









British Columbia CSR- Schedule 6 Total Metals








3/22/20133/22/2013 3/22/2013 3/22/20133/22/2013DATE SAMPLED:


6.70 6.90 6.86 6.99 7.36pH 0.01pH units

95 64 60 151 52Electrical Conductivity 1uS/cm

23 25 24 61 21Alkalinity (pH 4.5) 1mg CaCO3/L

<5 15 15 35 13Total Dissolved Solids 5mg/L

331 159 3 2 3Total Suspended Solids 2mg/L

RDL - Reported Detection Limit; G / S - Guideline / StandardComments:4216630-4216634 Literature holding time is exceeded for pH analysis.








Routine Water Analysis






Anion Scan

Chloride 17706 4216630 13.2 13.2 0.0% < 0.05 104% 85% 115% 99% 90% 110%

Sulphate 17706 4216630 4.0 4.0 0.0% < 0.5 104% 85% 115% 103% 90% 110%

Fluoride 17706 4216630 0.05 0.05 0.0% < 0.02 99% 85% 115% 97% 90% 110%

Routine Water Analysis

pH 15660 4216630 6.70 6.73 0.4% < 0.01 99% 90% 110% 100% 95% 105%

Electrical Conductivity 15660 4216630 95 96 1.0% < 1 106% 90% 110% 99% 90% 110%

Alkalinity (pH 4.5) 15660 4216630 23 23 0.0% < 1 108% 85% 115% 105% 90% 110%

Total Dissolved Solids 15671 4223260 6200 6440 3.8% < 5 85% 85% 115% 90% 70% 130%

Total Suspended Solids

15671 4223260 22 19 14.6% < 2 89% 80% 120% 80% 70% 130%

British Columbia CSR- Schedule 6 Total Metals

Aluminum Total 11969 4216630 1220 1100 10.3% < 1 87% 85% 115% 99% 85% 115%

Antimony Total 11969 4216630 0.14 0.12 15.4% < 0.05 103% 85% 115% 102% 90% 110%

Arsenic Total 11969 4216630 0.6 0.6 0.0% < 0.1 107% 85% 115% 99% 90% 110%

Barium Total 11969 4216630 15.1 14.1 6.8% < 0.1 88% 85% 115% 94% 90% 110%

Beryllium Total

11969 4216630 <0.05 <0.05 0.0% < 0.05 107% 85% 115% 108% 90% 110%

Boron Total 11969 4216630 15 15 0.0% < 2 98% 85% 115% 105% 80% 120%

Cadmium Total 11969 4216630 0.05 0.05 0.0% < 0.01 100% 85% 115% 103% 90% 110%

Calcium Total 11969 4216630 6680 6690 0.1% < 50 101% 85% 115% 103% 90% 110%

Chromium Total 11969 4216630 2.3 2.1 9.1% < 0.5 100% 85% 115% 107% 90% 110%

Cobalt Total

11969 4216630 0.88 0.86 2.3% < 0.05 99% 85% 115% 106% 90% 110%

Copper Total 11969 4216630 13.7 13.7 0.0% < 0.5 101% 85% 115% 109% 90% 110%

Iron Total 11969 4216630 1570 1420 10.0% < 10 105% 85% 115% 102% 90% 110%

Lead Total 11969 4216630 1.52 1.44 5.4% < 0.01 99% 85% 115% 106% 90% 110%

Lithium Total 11969 4216630 0.8 0.7 13.3% < 0.1 107% 90% 110%

Magnesium Total

11969 4216630 1230 1170 5.0% < 50 105% 85% 115% 108% 90% 110%

Manganese Total 11969 4216630 54 50 7.7% < 1 103% 85% 115% 103% 90% 110%

Mercury Total 11949 4217014 <0.003 <0.003 0.0% < 0.003 98% 85% 115% 108% 90% 110%

Molybdenum Total 11969 4216630 0.2 0.2 0.0% < 0.1 96% 85% 115% 104% 90% 110%

Nickel Total 11969 4216630 2.9 2.8 3.5% < 0.5 101% 85% 115% 107% 90% 110%

Selenium Total

11969 4216630 <0.3 <0.3 0.0% < 0.3 110% 85% 115% 87% 85% 115%

Silver Total 11969 4216630 0.01 0.01 0.0% < 0.01 104% 90% 110%

Sodium Total 11969 4216630 11600 11600 0.0% < 100 102% 85% 115% 106% 90% 110%

Thallium Total 11969 4216630 <0.01 <0.01 0.0% < 0.01 92% 85% 115% 95% 90% 110%

Titanium Total 11969 4216630 62 58 6.7% < 1 109% 90% 110%

Uranium Total

11969 4216630 0.04 0.04 0.0% < 0.01 100% 90% 110%

Vanadium Total 11969 4216630 3.6 3.8 5.4% < 0.5 98% 85% 115% 108% 90% 110%

Zinc Total 11969 4216630 21 22 4.7% < 5 109% 85% 115% 108% 80% 120%



Dup #1 RPDMeasured

ValueRecovery Recovery

Quality Assurance


CLIENT NAME: KLOHN CRIPPEN BERGER


Water Analysis

UpperLower

AcceptableLimits

BatchPARAMETERSample

IdDup #2

UpperLower

AcceptableLimits

UpperLower

AcceptableLimits

MATRIX SPIKEMETHOD BLANK SPIKEDUPLICATERPT Date: Apr 04, 2013 REFERENCE MATERIAL

MethodBlank




QUALITY ASSURANCE REPORT (V1) Page 5 of 8




Dup #1 RPDMeasured


Quality Assurance




Water Analysis (Continued)

UpperLower

AcceptableLimits


IdDup #2

UpperLower

AcceptableLimits

UpperLower

AcceptableLimits

MATRIX SPIKEMETHOD BLANK SPIKEDUPLICATERPT Date: Apr 04, 2013 REFERENCE MATERIAL

MethodBlank




Certified By:QUALITY ASSURANCE REPORT (V1) Page 6 of 8


Water Analysis

Chloride INOR-181-6002 Modified from SM 4110 B ION CHROMATOGRAPH

Sulphate INOR-181-6002 Modified from SM 4110 B ION CHROMATOGRAPH

Fluoride INOR-181-6002 Modified from SM 4110 B ION CHROMATOGRAPH

Aluminum TotalMET-181-6102, LAB-181-4009

Modified from SM 3125 B ICP-MS

Antimony TotalMET-181-6102, LAB-181-4009


Arsenic TotalMET-181-6102, LAB-181-4009


Barium TotalMET-181-6102, LAB-181-4009


Beryllium TotalMET-181-6102, LAB-181-4009


Boron TotalMET-181-6102, LAB-181-4009


Cadmium TotalMET-181-6102, LAB-181-4009


Calcium TotalMET-181-6101, LAB-181-4009

Modified from SM 3120 B ICP/OES

Chromium TotalMET-181-6102, LAB-181-4009


Cobalt TotalMET-181-6102, LAB-181-4009


Copper TotalMET-181-6102, LAB-181-4009


Iron TotalMET-181-6101, LAB-181-4009


Lead TotalMET-181-6102, LAB-181-4009


Lithium TotalMET-181-6102, LAB-181-4009


Magnesium TotalMET-181-6101, LAB-181-4009


Manganese TotalMET-181-6101, LAB-181-4009


Mercury Total MET-181-6103 Modified from EPA 245.7 CV/AA

Molybdenum TotalMET-181-6102, LAB-181-4009


Nickel TotalMET-181-6102, LAB-181-4009


Selenium TotalMET-181-6102, LAB-181-4009


Silver TotalMET-181-6102, LAB-181-4009


Sodium TotalMET-181-6101, LAB-181-4009


Thallium TotalMET-181-6102, LAB-181-4009


Titanium TotalMET-181-6102, LAB-181-4009


Uranium TotalMET-181-6102, LAB-181-4009


Vanadium TotalMET-181-6102, LAB-181-4009




Method Summary




AGAT S.O.P ANALYTICAL TECHNIQUELITERATURE REFERENCEPARAMETER




METHOD SUMMARY (V1) Page 7 of 8

Zinc TotalMET-181-6102, LAB-181-4009


pH INOR-181-6000 Modified from SM 4500-H+ PH METER

Electrical Conductivity INOR-181-6000 Modified from SM 2510B PC TITRATE

Alkalinity (pH 4.5) INOR-181-6000 Modified from SM 2320 B PC TITRATE

Total Dissolved Solids INOR-181-6007 SM 2540 C, D & E GRAVIMETRIC

Total Suspended Solids INOR-181-6007 SM 2540 C, D & E GRAVIMETRIC



Method Summary









Klohn Crippen Berger AGAT Work Order: 13V699729

500-2955 Virtual Way Report Version: 1

Vancouver BC, V5M 4X6 Pages (Including Cover): 4

Veronica Lau

[email protected]

604-669-3800 Analysis Reviewed By: Andrew Garrard, General Manager

604-251-8510 Report Certified By: Andrew Garrard

MOT HWY-7 4-Lane Signature:

PO 9842A02

Reported To: 1 Veronica Lau ([email protected])

2

3

4

03-May-13

Results:

Notes:

CERTIFICATE OF ANALYSIS ▪ COVER PAGE

Should you require any further information regarding this analysis please contact your client services representative at (778) 452 4000

Contact No:

Client:

Mailing Address:

Attention To:

E-mail Address:

Date Reported:

Fax No:

Client Project Name:

Client Project Number:

Veronica Lau ([email protected])

03-May-13

Page: 1 of 4

Invoice:

Results relate only to the items tested and all the items testedNote: All samples are stored at no charge for 90 days. Please contact the lab if you require additional sample storage time.

Submitted To:

Date Submitted:

AGAT WORK ORDER: 13V699729 CLIENT NAME: Klohn Crippen Berger

REPORT VERSION: 1 PROJECT NO: PO 9842A02

S. No.AGAT Sample ID

Client Sample ID Sample Type Condition Received Sample

Wt (g) Sample Receipt Info:1 4216635 SS13-001 Tailings Wet 695 Date Samples Received: 25-Mar-13 / 28-Mar-13

2 4216636 SS13-002 Tailings Wet 275 No. of Samples Received: 6

3 4216637 SS13-003 Tailings Wet 320 Samples Received By: Sandra Napier

4 4216728 SS13-004 Tailings Wet 477

5 4232389 SS13-01-01 Rock Dry 443

6 4232397 SS13-01-03 Rock Dry 474 Analytical Instructions:From: Veronica Lau

Date: 28-Mar-13

Date of Analysis:Paste pH: 24-Apr-13

Fizz Rating: 24-Apr-13

Rinse pH: 26-Apr-13

Total Sulphur: 30-Apr-13

Sulphate Sulphur: 23-Apr-13

Neutralization Potential (NP): 25-Apr-13

2684

Page: 2 of 4

CERTIFICATE OF ANALYSIS ▪ SAMPLE DETAILS

Results relate only to the items tested and all the items tested

Total Sample Weight Received (g):



Mod. ABA NPS. No. AGAT Client Paste Fizz Rinse Total Sulphate Sulphide Maximum Potential Neutralization Net Neutralization Neutralization

Sample ID Sample ID pH Rating pH Sulphur Sulphur Sulphur Acidity (MPA) Potential (NP) Potential (NNP) Potential Ratio (NPR)Units: pH Units pH Units (wt %) (wt %) (wt %) (kg CaCO3/tonne) (kg CaCO3/tonne) (kg CaCO3/tonne)

0.1 0.1 0.005 0.005 0.005 0.21 4216636 SS13-002 7.1 None 6.3 0.012 0.008 <0.005 <0.2 8.1 8.1 60.3

2 4216637 SS13-003 6.2 None 5.7 0.042 0.010 0.033 1.0 2.8 1.8 2.8

3 4216728 SS13-004 6.2 None 5.4 0.042 0.011 0.031 1.0 4.5 3.5 4.6

4 4232389 SS13-01-01 8.9 None 0.107 <0.005 0.107 3.3 25.3 22.0 7.6

5 4232397 SS13-01-03 8.6 None 0.041 <0.005 0.041 1.3 42.4 41.1 33.1

1 4216636 SS13-002 7.1 None 0.012 0.008 <0.005 <0.2 8.1 8.1 60.3

1 R 4216636 R SS13-002 7.1 None 0.011 0.008 <0.005 <0.2 7.8 7.8 86.1

2 4216637 SS13-003 5.7

2 R 4216637 R SS13-003 5.7

SU-1b RTS-1 KZK-1

14.14 1.26 58.9

14.20 1.09 52.5

<0.01

110

Notes:pH of DI water used: 5.78

EC of DI water used: 1.0 µS/cm

R = Replicate; D = Duplicate

CERTIFICATE OF ANALYSIS ▪ ABA RESULTS

Reported Detection Limit (RDL):

Page: 3 of 4 Results relate only to the items tested and all the items tested

Ref. Material Certified/Informational Value

Reference Material Results

QUALITY ASSURANCE

Method Blank Spike Recovery (%)

Replicate Analysis:

Reference Material

Method Blank Results

Reference Material Analysis:

Method Blank Analysis:



Parameter AGAT S.O.P Analytical Technique

Sample Preparation ARD-181-18007 Crusher/Pulverizer

Paste pH (Near Saturation) ARD-181-18003 pH Meter

Rinse pH ARD-181-18002 pH Meter

Total Sulphur MIN-200-12000 LECO

ARD-181-18009 MEND Report 1.20.1, Version 0, (2009); HCl Extraction

INOR-181-6028 UV-Vis Spectrophotometer

Sulphide Sulphur Calculation

Maximum Potential Acidity Calculation

Net Neutralization Potential Calculation

Neutralization Potential Ratio Calculation

Page: 4 of 4

ABA: Air-dried or oven dried at 55 ± 5 °C (if samples arrive wet), crushed (if necessary), split by riffling, and pulverized to 80% passing 200 mesh (75 µm).

Modified ABA NP: A pulp sample is digested with a known excess of standardized HCl at room temperature for a period of 24 hours in order to determine the amount of neutralizing bases present in the sample. The residual acid solution is titrated to pH 8.3 with standardized NaOH in order to determine the amount of acid consumed by the original sample.

Paste pH: DDI water is added to the prepared sample to form a paste at near saturation. The volume of water added varies depending on the sample's tendency to absorb water. A pH probe is placed in the paste slurry and the pH is read directly from the meter.

Fizz Rating: One to two drops of 25% HCl is added to a sample aliquot and the degree of reaction observed and rated. The presence of CaCO3 is indicated by a bubbling or audible "fizz" sound.

Rinse pH: Samples are sieved to <2 mm without crushing or pulverization. A sample aliquot is mixed in a 1:1 soil:water ratio and the resulting supernatant pH measrued using a pH meter.

Sulphate Sulphur: Pulp samples are treated with dilute hydrochloric acid and boiled for 30 minutes at ~80 °C. The digested sample is then re-constituted with DI water and filtered. Filtered extracts are then analyzed by the turbidimetric method using a UV-Vis spectrophotometer. The analytical results are back-calculated to the initial pulp sample weight and expressed in weight % Sulphate Sulphur.

Titration

Results relate only to the items tested and all the items tested

Analytical

Sample Preparation

METHOD DESCRIPTIONS:

CALCULATIONS:

Sulphide Sulphur: difference between total sulphur and sulphate sulphur

Maximum Potential Acidity (MPA): is based on sulphide sulphur

Net Neutralization Potential (NNP): difference between NP and MPA

Neutralization Potential Ratio (NPR): NP/MPA

CERTIFICATE OF ANALYSIS ▪ METHOD SUMMARY

Fizz Rating ARD-181-18000

Lawrence, R. W., Poling, G.P. and Marchant, P.B.; Investigation of predictive techniques for acid mine drainage, MEND Report 1.16.1a (1989); MEND Acid Rock Drainage Prediction Manual, MEND Project 1.16.1b (sect. 6.2.3 p. 34-37) (March 1991)

MEND Report 1.20.1, Chapter 11.6 (2009)

ASTM E1915-07a

Observation

Literature Reference

ASTM E877-08; MEND Report 1.20.1, Version 0 (2009)

Sobek, A.A., Schuller, W.A., Freeman, J.R. and Smith, R.M.; EPA-600/2-78-054 (1978)

SM 4500-SO42- E

Sulphate Sulphur

Neutralization Potential (Modified ABA NP) ARD-181-18000

Lawrence, R. W., Poling, G.P. and Marchant, P.B.; Investigation of predictive techniques for acid mine drainage, MEND Report 1.16.1a (1989); MEND Acid Rock Drainage Prediction Manual, MEND Project 1.16.1b (sect. 6.2.3 p. 34-37) (March 1991)

CLIENT NAME: MISC AGAT CLIENT ON, ON(403)

5623 McADAM ROADMISSISSAUGA, ONTARIO

CANADA L4Z 1N9TEL (905)501-9998FAX (905)501-0589


Yufei Chen, AnalystSOLID ANALYSIS REVIEWED BY:

DATE REPORTED:


Apr 09, 2013


13T703326AGAT WORK ORDER:

ATTENTION TO: KLOHN CRIPPEN BERGER

PROJECT NO: 13V699729


All samples are stored at no charge for 90 days. Please contact the lab if you require additional sample storage time.

*NOTES


RESULT DATE PREPAREDPARAMETER DATE ANALYZED INITIALRDLUNIT

Ag 0.07ppm 0.01 Apr 08, 2013 Apr 07, 2013

Al 2.91% 0.01 Apr 08, 2013 CL Apr 07, 2013

As 8.5ppm 0.1 Apr 08, 2013 Apr 07, 2013

Au <0.01ppm 0.01 Apr 08, 2013 Apr 07, 2013

B <5ppm 5 Apr 08, 2013 CL Apr 07, 2013

Ba 237ppm 1 Apr 08, 2013 CL Apr 07, 2013

Be 0.48ppm 0.05 Apr 08, 2013 Apr 07, 2013

Bi 0.14ppm 0.01 Apr 08, 2013 Apr 07, 2013

Ca 0.70% 0.01 Apr 08, 2013 CL Apr 07, 2013

Cd 0.18ppm 0.01 Apr 08, 2013 Apr 07, 2013

Ce 34.0ppm 0.01 Apr 08, 2013 Apr 07, 2013

Co 17.2ppm 0.1 Apr 08, 2013 Apr 07, 2013

Cr 225ppm 0.5 Apr 08, 2013 CL Apr 07, 2013

Cs 0.94ppm 0.05 Apr 08, 2013 Apr 07, 2013

Cu 41.4ppm 0.1 Apr 08, 2013 CL Apr 07, 2013

Fe 3.89% 0.01 Apr 08, 2013 CL Apr 07, 2013

Ga 8.76ppm 0.05 Apr 08, 2013 Apr 07, 2013

Ge 0.13ppm 0.05 Apr 08, 2013 Apr 07, 2013

Hf 0.05ppm 0.02 Apr 08, 2013 Apr 07, 2013

Hg 0.04ppm 0.01 Apr 08, 2013 Apr 07, 2013

In 0.038ppm 0.005 Apr 08, 2013 Apr 07, 2013

K 0.27% 0.01 Apr 08, 2013 CL Apr 07, 2013

La 16.3ppm 0.1 Apr 08, 2013 Apr 07, 2013

Li 15.2ppm 0.1 Apr 08, 2013 Apr 07, 2013

Mg 1.00% 0.01 Apr 08, 2013 CL Apr 07, 2013

Mn 720ppm 1 Apr 08, 2013 Apr 07, 2013

Mo 2.44ppm 0.05 Apr 08, 2013 Apr 07, 2013

Na 0.14% 0.01 Apr 08, 2013 CL Apr 07, 2013

Nb 0.21ppm 0.05 Apr 08, 2013 Apr 07, 2013

Ni 46.7ppm 0.2 Apr 08, 2013 CL Apr 07, 2013

P 692ppm 10 Apr 08, 2013 CL Apr 07, 2013

Pb 12.8ppm 0.1 Apr 08, 2013 Apr 07, 2013

Rb 15.6ppm 0.1 Apr 08, 2013 Apr 07, 2013

Re <0.001ppm 0.001 Apr 08, 2013 Apr 07, 2013

S 0.013% 0.005 Apr 08, 2013 CL Apr 07, 2013

Sb 0.64ppm 0.05 Apr 08, 2013 Apr 07, 2013

Sc 8.4ppm 0.1 Apr 08, 2013 Apr 07, 2013


SAMPLE DESCRIPTION: 4216636A - (Client ID: SS13-002)



CLIENT NAME: MISC AGAT CLIENT ON

DATE SAMPLED: Apr 05, 2013

DATE RECEIVED: Apr 05, 2013

DATE REPORTED: Apr 09, 2013

SAMPLE TYPE: Soil SAMPLE ID: 4244852


Aqua Regia Digest - Metals Package, ICP/ICP-MS finish (201074)

AGAT WORK ORDER: 13T703326




Page 2 of 19CERTIFICATE OF ANALYSIS (V1)

Certified By:


Se 0.3ppm 0.2 Apr 08, 2013 Apr 07, 2013

Sn 0.8ppm 0.2 Apr 08, 2013 Apr 07, 2013

Sr 116ppm 0.2 Apr 08, 2013 Apr 07, 2013

Ta <0.01ppm 0.01 Apr 08, 2013 Apr 07, 2013

Te 0.08ppm 0.01 Apr 08, 2013 Apr 07, 2013

Th 4.5ppm 0.1 Apr 08, 2013 Apr 07, 2013

Ti 0.118% 0.005 Apr 08, 2013 CL Apr 07, 2013

Tl 0.15ppm 0.01 Apr 08, 2013 Apr 07, 2013

U 1.21ppm 0.05 Apr 08, 2013 Apr 07, 2013

V 85.6ppm 0.5 Apr 08, 2013 CL Apr 07, 2013

W 0.18ppm 0.05 Apr 08, 2013 Apr 07, 2013

Y 12.8ppm 0.05 Apr 08, 2013 Apr 07, 2013

Zn 78.1ppm 0.5 Apr 08, 2013 CL Apr 07, 2013

Zr 3.3ppm 0.5 Apr 08, 2013 Apr 07, 2013

COMMENTS:

RDL - Reported Detection Limit

















Certified By:


Ag 0.17ppm 0.01 Apr 08, 2013 Apr 07, 2013

Al 2.95% 0.01 Apr 08, 2013 CL Apr 07, 2013

As 6.9ppm 0.1 Apr 08, 2013 Apr 07, 2013

Au <0.01ppm 0.01 Apr 08, 2013 Apr 07, 2013

B <5ppm 5 Apr 08, 2013 CL Apr 07, 2013

Ba 276ppm 1 Apr 08, 2013 CL Apr 07, 2013

Be 0.57ppm 0.05 Apr 08, 2013 Apr 07, 2013

Bi 0.20ppm 0.01 Apr 08, 2013 Apr 07, 2013

Ca 0.70% 0.01 Apr 08, 2013 CL Apr 07, 2013

Cd 0.62ppm 0.01 Apr 08, 2013 Apr 07, 2013

Ce 39.6ppm 0.01 Apr 08, 2013 Apr 07, 2013

Co 14.8ppm 0.1 Apr 08, 2013 Apr 07, 2013

Cr 251ppm 0.5 Apr 08, 2013 CL Apr 07, 2013

Cs 1.05ppm 0.05 Apr 08, 2013 Apr 07, 2013

Cu 79.9ppm 0.1 Apr 08, 2013 CL Apr 07, 2013

Fe 3.15% 0.01 Apr 08, 2013 CL Apr 07, 2013

Ga 9.00ppm 0.05 Apr 08, 2013 Apr 07, 2013

Ge 0.13ppm 0.05 Apr 08, 2013 Apr 07, 2013

Hf 0.09ppm 0.02 Apr 08, 2013 Apr 07, 2013

Hg 0.07ppm 0.01 Apr 08, 2013 Apr 07, 2013

In 0.044ppm 0.005 Apr 08, 2013 Apr 07, 2013

K 0.28% 0.01 Apr 08, 2013 CL Apr 07, 2013

La 20.1ppm 0.1 Apr 08, 2013 Apr 07, 2013

Li 16.9ppm 0.1 Apr 08, 2013 Apr 07, 2013

Mg 0.89% 0.01 Apr 08, 2013 CL Apr 07, 2013

Mn 454ppm 1 Apr 08, 2013 Apr 07, 2013

Mo 2.45ppm 0.05 Apr 08, 2013 Apr 07, 2013

Na 0.07% 0.01 Apr 08, 2013 CL Apr 07, 2013

Nb 1.19ppm 0.05 Apr 08, 2013 Apr 07, 2013

Ni 51.5ppm 0.2 Apr 08, 2013 CL Apr 07, 2013

P 816ppm 10 Apr 08, 2013 CL Apr 07, 2013

Pb 31.3ppm 0.1 Apr 08, 2013 Apr 07, 2013

Rb 16.7ppm 0.1 Apr 08, 2013 Apr 07, 2013

Re <0.001ppm 0.001 Apr 08, 2013 Apr 07, 2013

S 0.035% 0.005 Apr 08, 2013 CL Apr 07, 2013

Sb 0.82ppm 0.05 Apr 08, 2013 Apr 07, 2013

Sc 8.9ppm 0.1 Apr 08, 2013 Apr 07, 2013

















Certified By:


Se 0.6ppm 0.2 Apr 08, 2013 Apr 07, 2013

Sn 0.8ppm 0.2 Apr 08, 2013 Apr 07, 2013

Sr 73.7ppm 0.2 Apr 08, 2013 Apr 07, 2013

Ta <0.01ppm 0.01 Apr 08, 2013 Apr 07, 2013

Te 0.08ppm 0.01 Apr 08, 2013 Apr 07, 2013

Th 4.5ppm 0.1 Apr 08, 2013 Apr 07, 2013

Ti 0.098% 0.005 Apr 08, 2013 CL Apr 07, 2013

Tl 0.16ppm 0.01 Apr 08, 2013 Apr 07, 2013

U 1.44ppm 0.05 Apr 08, 2013 Apr 07, 2013

V 90.6ppm 0.5 Apr 08, 2013 CL Apr 07, 2013

W 0.19ppm 0.05 Apr 08, 2013 Apr 07, 2013

Y 14.3ppm 0.05 Apr 08, 2013 Apr 07, 2013

Zn 120ppm 0.5 Apr 08, 2013 CL Apr 07, 2013

Zr 4.0ppm 0.5 Apr 08, 2013 Apr 07, 2013

COMMENTS:


















Certified By:


Ag 0.13ppm 0.01 Apr 08, 2013 Apr 07, 2013

Al 2.19% 0.01 Apr 08, 2013 CL Apr 07, 2013

As 1.4ppm 0.1 Apr 08, 2013 Apr 07, 2013

Au <0.01ppm 0.01 Apr 08, 2013 Apr 07, 2013

B 6ppm 5 Apr 08, 2013 CL Apr 07, 2013

Ba 156ppm 1 Apr 08, 2013 CL Apr 07, 2013

Be 0.30ppm 0.05 Apr 08, 2013 Apr 07, 2013

Bi 0.02ppm 0.01 Apr 08, 2013 Apr 07, 2013

Ca 1.70% 0.01 Apr 08, 2013 CL Apr 07, 2013

Cd 0.05ppm 0.01 Apr 08, 2013 Apr 07, 2013

Ce 52.6ppm 0.01 Apr 08, 2013 Apr 07, 2013

Co 8.5ppm 0.1 Apr 08, 2013 Apr 07, 2013

Cr 130ppm 0.5 Apr 08, 2013 CL Apr 07, 2013

Cs 0.47ppm 0.05 Apr 08, 2013 Apr 07, 2013

Cu 193ppm 0.1 Apr 08, 2013 CL Apr 07, 2013

Fe 3.62% 0.01 Apr 08, 2013 CL Apr 07, 2013

Ga 9.98ppm 0.05 Apr 08, 2013 Apr 07, 2013

Ge 0.15ppm 0.05 Apr 08, 2013 Apr 07, 2013

Hf 0.19ppm 0.02 Apr 08, 2013 Apr 07, 2013

Hg 0.01ppm 0.01 Apr 08, 2013 Apr 07, 2013

In 0.023ppm 0.005 Apr 08, 2013 Apr 07, 2013

K 0.22% 0.01 Apr 08, 2013 CL Apr 07, 2013

La 24.3ppm 0.1 Apr 08, 2013 Apr 07, 2013

Li 6.4ppm 0.1 Apr 08, 2013 Apr 07, 2013

Mg 0.92% 0.01 Apr 08, 2013 CL Apr 07, 2013

Mn 354ppm 1 Apr 08, 2013 Apr 07, 2013

Mo 2.05ppm 0.05 Apr 08, 2013 Apr 07, 2013

Na 0.49% 0.01 Apr 08, 2013 CL Apr 07, 2013

Nb 1.36ppm 0.05 Apr 08, 2013 Apr 07, 2013

Ni 5.5ppm 0.2 Apr 08, 2013 CL Apr 07, 2013

P 2630ppm 10 Apr 08, 2013 CL Apr 07, 2013

Pb 2.2ppm 0.1 Apr 08, 2013 Apr 07, 2013

Rb 4.3ppm 0.1 Apr 08, 2013 Apr 07, 2013

Re 0.002ppm 0.001 Apr 08, 2013 Apr 07, 2013

S 0.121% 0.005 Apr 08, 2013 CL Apr 07, 2013

Sb 0.06ppm 0.05 Apr 08, 2013 Apr 07, 2013

Sc 6.5ppm 0.1 Apr 08, 2013 Apr 07, 2013


SAMPLE DESCRIPTION: 4232389A - (Client ID: SS13-01-01)















Certified By:


Se 0.3ppm 0.2 Apr 08, 2013 Apr 07, 2013

Sn 1.3ppm 0.2 Apr 08, 2013 Apr 07, 2013

Sr 160ppm 0.2 Apr 08, 2013 Apr 07, 2013

Ta 0.02ppm 0.01 Apr 08, 2013 Apr 07, 2013

Te 0.04ppm 0.01 Apr 08, 2013 Apr 07, 2013

Th 0.9ppm 0.1 Apr 08, 2013 Apr 07, 2013

Ti 0.279% 0.005 Apr 08, 2013 CL Apr 07, 2013

Tl 0.07ppm 0.01 Apr 08, 2013 Apr 07, 2013

U 0.20ppm 0.05 Apr 08, 2013 Apr 07, 2013

V 162ppm 0.5 Apr 08, 2013 CL Apr 07, 2013

W 0.20ppm 0.05 Apr 08, 2013 Apr 07, 2013

Y 15.6ppm 0.05 Apr 08, 2013 Apr 07, 2013

Zn 50.3ppm 0.5 Apr 08, 2013 CL Apr 07, 2013

Zr 4.2ppm 0.5 Apr 08, 2013 Apr 07, 2013

COMMENTS:


















Certified By:


Al2O3 16.3% 0.01

BaO 0.11% 0.01

CaO 4.58% 0.01

Cr2O3 0.03% 0.01

Fe2O3 7.08% 0.01

K2O 2.22% 0.01

MgO 2.62% 0.01

MnO 0.12% 0.01

Na2O 5.39% 0.01

P2O5 0.55% 0.01

SiO2 56.5% 0.01

TiO2 1.22% 0.01

SrO 0.07% 0.01

V2O5 0.04% 0.01

LOI 2.43% 0.01 Apr 08, 2013 FO

Total 99.2% 0.01 Apr 08, 2013 SYS Apr 08, 2013

COMMENTS:












Lithium Borate Fusion - Summation of Oxides, XRF finish (201676)






Certified By:


Ag 0.05ppm 0.01 Apr 08, 2013 Apr 07, 2013

Al 3.68% 0.01 Apr 08, 2013 CL Apr 07, 2013

As 3.5ppm 0.1 Apr 08, 2013 Apr 07, 2013

Au <0.01ppm 0.01 Apr 08, 2013 Apr 07, 2013

B 6ppm 5 Apr 08, 2013 CL Apr 07, 2013

Ba 111ppm 1 Apr 08, 2013 CL Apr 07, 2013

Be 0.26ppm 0.05 Apr 08, 2013 Apr 07, 2013

Bi 0.02ppm 0.01 Apr 08, 2013 Apr 07, 2013

Ca 2.63% 0.01 Apr 08, 2013 CL Apr 07, 2013

Cd 0.06ppm 0.01 Apr 08, 2013 Apr 07, 2013

Ce 42.7ppm 0.01 Apr 08, 2013 Apr 07, 2013

Co 19.2ppm 0.1 Apr 08, 2013 Apr 07, 2013

Cr 185ppm 0.5 Apr 08, 2013 CL Apr 07, 2013

Cs 0.85ppm 0.05 Apr 08, 2013 Apr 07, 2013

Cu 39.5ppm 0.1 Apr 08, 2013 CL Apr 07, 2013

Fe 3.42% 0.01 Apr 08, 2013 CL Apr 07, 2013

Ga 11.3ppm 0.05 Apr 08, 2013 Apr 07, 2013

Ge 0.11ppm 0.05 Apr 08, 2013 Apr 07, 2013

Hf 0.19ppm 0.02 Apr 08, 2013 Apr 07, 2013

Hg 0.02ppm 0.01 Apr 08, 2013 Apr 07, 2013

In 0.018ppm 0.005 Apr 08, 2013 Apr 07, 2013

K 0.13% 0.01 Apr 08, 2013 CL Apr 07, 2013

La 21.4ppm 0.1 Apr 08, 2013 Apr 07, 2013

Li 7.8ppm 0.1 Apr 08, 2013 Apr 07, 2013

Mg 2.16% 0.01 Apr 08, 2013 CL Apr 07, 2013

Mn 450ppm 1 Apr 08, 2013 Apr 07, 2013

Mo 1.37ppm 0.05 Apr 08, 2013 Apr 07, 2013

Na 0.61% 0.01 Apr 08, 2013 CL Apr 07, 2013

Nb 0.16ppm 0.05 Apr 08, 2013 Apr 07, 2013

Ni 76.1ppm 0.2 Apr 08, 2013 CL Apr 07, 2013

P 2000ppm 10 Apr 08, 2013 CL Apr 07, 2013

Pb 4.5ppm 0.1 Apr 08, 2013 Apr 07, 2013

Rb 3.9ppm 0.1 Apr 08, 2013 Apr 07, 2013

Re <0.001ppm 0.001 Apr 08, 2013 Apr 07, 2013

S 0.062% 0.005 Apr 08, 2013 CL Apr 07, 2013

Sb 0.15ppm 0.05 Apr 08, 2013 Apr 07, 2013

Sc 4.2ppm 0.1 Apr 08, 2013 Apr 07, 2013


SAMPLE DESCRIPTION: 4232397A - (Client ID: SS 13-01-03)















Certified By:


Se 0.2ppm 0.2 Apr 08, 2013 Apr 07, 2013

Sn 0.6ppm 0.2 Apr 08, 2013 Apr 07, 2013

Sr 613ppm 0.2 Apr 08, 2013 Apr 07, 2013

Ta <0.01ppm 0.01 Apr 08, 2013 Apr 07, 2013

Te 0.04ppm 0.01 Apr 08, 2013 Apr 07, 2013

Th 1.7ppm 0.1 Apr 08, 2013 Apr 07, 2013

Ti 0.207% 0.005 Apr 08, 2013 CL Apr 07, 2013

Tl 0.06ppm 0.01 Apr 08, 2013 Apr 07, 2013

U 0.18ppm 0.05 Apr 08, 2013 Apr 07, 2013

V 117ppm 0.5 Apr 08, 2013 CL Apr 07, 2013

W 0.13ppm 0.05 Apr 08, 2013 Apr 07, 2013

Y 9.94ppm 0.05 Apr 08, 2013 Apr 07, 2013

Zn 63.5ppm 0.5 Apr 08, 2013 CL Apr 07, 2013

Zr 4.3ppm 0.5 Apr 08, 2013 Apr 07, 2013

COMMENTS:


















Certified By:


Al2O3 15.4% 0.01

BaO 0.08% 0.01

CaO 7.55% 0.01

Cr2O3 0.05% 0.01

Fe2O3 8.17% 0.01

K2O 1.45% 0.01

MgO 6.42% 0.01

MnO 0.14% 0.01

Na2O 3.51% 0.01

P2O5 0.41% 0.01

SiO2 50.5% 0.01

TiO2 0.95% 0.01

SrO 0.12% 0.01

V2O5 0.03% 0.01

LOI 5.11% 0.01 Apr 08, 2013 FO

Total 99.9% 0.01 Apr 08, 2013 SYS Apr 08, 2013

COMMENTS:












Lithium Borate Fusion - Summation of Oxides, XRF finish (201676)






Certified By:


Ag 0.10ppm 0.01 Apr 08, 2013 Apr 07, 2013

Al 3.53% 0.01 Apr 08, 2013 CL Apr 07, 2013

As 4.4ppm 0.1 Apr 08, 2013 Apr 07, 2013

Au <0.01ppm 0.01 Apr 08, 2013 Apr 07, 2013

B 5ppm 5 Apr 08, 2013 CL Apr 07, 2013

Ba 240ppm 1 Apr 08, 2013 CL Apr 07, 2013

Be 0.44ppm 0.05 Apr 08, 2013 Apr 07, 2013

Bi 0.12ppm 0.01 Apr 08, 2013 Apr 07, 2013

Ca 0.76% 0.01 Apr 08, 2013 CL Apr 07, 2013

Cd 0.15ppm 0.01 Apr 08, 2013 Apr 07, 2013

Ce 24.0ppm 0.01 Apr 08, 2013 Apr 07, 2013

Co 13.3ppm 0.1 Apr 08, 2013 Apr 07, 2013

Cr 236ppm 0.5 Apr 08, 2013 CL Apr 07, 2013

Cs 1.31ppm 0.05 Apr 08, 2013 Apr 07, 2013

Cu 41.8ppm 0.1 Apr 08, 2013 CL Apr 07, 2013

Fe 3.44% 0.01 Apr 08, 2013 CL Apr 07, 2013

Ga 10.2ppm 0.05 Apr 08, 2013 Apr 07, 2013

Ge 0.12ppm 0.05 Apr 08, 2013 Apr 07, 2013

Hf 0.07ppm 0.02 Apr 08, 2013 Apr 07, 2013

Hg 0.05ppm 0.01 Apr 08, 2013 Apr 07, 2013

In 0.042ppm 0.005 Apr 08, 2013 Apr 07, 2013

K 0.26% 0.01 Apr 08, 2013 CL Apr 07, 2013

La 11.9ppm 0.1 Apr 08, 2013 Apr 07, 2013

Li 14.8ppm 0.1 Apr 08, 2013 Apr 07, 2013

Mg 1.18% 0.01 Apr 08, 2013 CL Apr 07, 2013

Mn 418ppm 1 Apr 08, 2013 Apr 07, 2013

Mo 1.22ppm 0.05 Apr 08, 2013 Apr 07, 2013

Na 0.14% 0.01 Apr 08, 2013 CL Apr 07, 2013

Nb 0.59ppm 0.05 Apr 08, 2013 Apr 07, 2013

Ni 38.5ppm 0.2 Apr 08, 2013 CL Apr 07, 2013

P 430ppm 10 Apr 08, 2013 CL Apr 07, 2013

Pb 7.6ppm 0.1 Apr 08, 2013 Apr 07, 2013

Rb 13.2ppm 0.1 Apr 08, 2013 Apr 07, 2013

Re <0.001ppm 0.001 Apr 08, 2013 Apr 07, 2013

S 0.016% 0.005 Apr 08, 2013 CL Apr 07, 2013

Sb 0.42ppm 0.05 Apr 08, 2013 Apr 07, 2013

Sc 10.5ppm 0.1 Apr 08, 2013 Apr 07, 2013

















Certified By:


Se 0.6ppm 0.2 Apr 08, 2013 Apr 07, 2013

Sn 0.7ppm 0.2 Apr 08, 2013 Apr 07, 2013

Sr 79.9ppm 0.2 Apr 08, 2013 Apr 07, 2013

Ta <0.01ppm 0.01 Apr 08, 2013 Apr 07, 2013

Te 0.03ppm 0.01 Apr 08, 2013 Apr 07, 2013

Th 2.4ppm 0.1 Apr 08, 2013 Apr 07, 2013

Ti 0.171% 0.005 Apr 08, 2013 CL Apr 07, 2013

Tl 0.17ppm 0.01 Apr 08, 2013 Apr 07, 2013

U 0.97ppm 0.05 Apr 08, 2013 Apr 07, 2013

V 110ppm 0.5 Apr 08, 2013 CL Apr 07, 2013

W 0.12ppm 0.05 Apr 08, 2013 Apr 07, 2013

Y 13.2ppm 0.05 Apr 08, 2013 Apr 07, 2013

Zn 82.4ppm 0.5 Apr 08, 2013 CL Apr 07, 2013

Zr 3.2ppm 0.5 Apr 08, 2013 Apr 07, 2013

COMMENTS:


















Certified By:

Aqua Regia Digest - Metals Package, ICP/ICP-MS finish (201074)REPLICATE #1

Parameter Sample ID Original Replicate RPD

Ag 1.80 1.81 0.6%

Al 0.454 0.461 1.5%

As 14.7 15.0 2.0%

Au 0.68 0.66 3.0%

B 87 83 4.7%

Ba 212 217 2.3%

Be 0.563 0.620 9.6%

Bi 0.185 0.223 18.6%

Ca 0.40 0.40 0.0%

Cd 1.49 0.25

Ce 50.6 53.2 5.0%

Co 9.04 9.45 4.4%

Cr 62.4 61.6 1.3%

Cs 0.301 0.319 5.8%

Cu < 0.1 < 0.1 0.0%

Fe 52.0 52.5 1.0%

Ga 9.21 9.85 6.7%

Ge 0.13 0.13 0.0%

Hf 0.28 0.33 16.4%

Hg 0.02 0.02 0.0%

In 0.0523 0.0525 0.4%

K 0.01 0.01 0.0%

La 26.6 27.7 4.1%

Li 4.49 5.06 11.9%

Mg 0.015 0.015 0.0%

Mn 196 208 5.9%

Mo 2.28 2.16 5.4%

Na < 0.01 < 0.01 0.0%

Nb 0.204 0.210 2.9%

Ni 19.8 19.7 0.5%

P 2820 2770 1.8%


CLIENT NAME: MISC AGAT CLIENT ON ATTENTION TO: KLOHN CRIPPEN BERGER



Quality Assurance - Replicate 5623 McADAM ROADMISSISSAUGA, ONTARIO



QUALITY ASSURANCE REPORT Page 14 of 19

Pb 4.6 4.1 11.5%

Rb 8.29 8.55 3.1%

Re < 0.001 < 0.001 0.0%

S 0.0432 0.0437 1.2%

Sb 0.223 0.237 6.1%

Sc 3.6 3.8 5.4%

Se 0.3 0.3 0.0%

Sn 0.6 0.6 0.0%

Sr 8.9 9.2 3.3%

Ta < 0.01 < 0.01 0.0%

Te 0.20 0.20 0.0%

Th 4.6 4.8 4.3%

Ti 0.036 0.036 0.0%

Tl 0.04 0.04 0.0%

U 2.00 2.05 2.5%

V 1060 1040 1.9%

W 3.05 3.47 12.9%

Y 7.15 7.36 2.9%

Zn 30.9 28.2 9.1%

Zr 9.2 10.7 15.1%

Lithium Borate Fusion - Summation of Oxides, XRF finish (201676)REPLICATE #1

Parameter Sample ID Original Replicate RPD

Al2O3 4244854 16.32 16.21 0.7%

BaO 4244854 0.11 0.13 16.7%

CaO 4244854 4.58 4.57 0.2%

Cr2O3 4244854 0.03 0.03 0.0%

Fe2O3 4244854 7.08 7.05 0.4%

K2O 4244854 2.22 2.24 0.9%

MgO 4244854 2.62 2.61 0.4%

MnO 4244854 0.12 0.12 0.0%

Na2O 4244854 5.39 5.37 0.4%

P2O5 4244854 0.55 0.55 0.0%

SiO2 4244854 56.53 56.34 0.3%









TiO2 4244854 1.22 1.23 0.8%

SrO 4244854 0.07 0.07 0.0%

V2O5 4244854 0.04 0.03 28.6%









Aqua Regia Digest - Metals Package, ICP/ICP-MS finish (201074)CRM #1 (CU186)

Parameter Expect Actual Recovery Limits

Ag 14 13 92% 80% - 120%

Cu 6000 5682 95% 80% - 120%

Mo 360 340 94% 80% - 120%

Lithium Borate Fusion - Summation of Oxides, XRF finish (201676)CRM #1

Parameter Expect Actual Recovery Limits

Al2O3 20.69 20.63 99% 90% - 110%

BaO 0.04 0.04 100% 90% - 110%

CaO 8.05 7.96 98% 90% - 110%

Fe2O3 6.21 6.31 101% 90% - 110%

K2O 1.66 1.65 99% 90% - 110%

MgO 0.54 0.53 98% 90% - 110%

MnO 0.108 0.10 92% 90% - 110%

Na2O 7.10 7.18 101% 90% - 110%

P2O5 0.131 0.12 91% 90% - 110%

SiO2 49.9 49.68 99% 90% - 110%

TiO2 0.287 0.29 101% 90% - 110%

SrO 0.14 0.14 100% 90% - 110%





Quality Assurance - Certified Reference materials 5623 McADAM ROADMISSISSAUGA, ONTARIO




Solid Analysis

Ag MIN-200-12017 ICP-MS

Al MIN-200-12017 ICP/OES

As MIN-200-12017 ICP-MS

Au MIN-200-12017 ICP-MS

B MIN-200-12017 ICP/OES

Ba MIN-200-12017 ICP-MS

Be MIN-200-12017 ICP-MS

Bi MIN-200-12017 ICP-MS

Ca MIN-200-12017 ICP/OES

Cd MIN-200-12017 ICP-MS

Ce MIN-200-12017 ICP-MS

Co MIN-200-12017 ICP-MS

Cr MIN-200-12017 ICP/OES

Cs MIN-200-12017 ICP-MS

Cu MIN-200-12017 ICP-MS

Fe MIN-200-12017 ICP/OES

Ga MIN-200-12017 ICP-MS

Ge MIN-200-12017 ICP-MS

Hf MIN-200-12017 ICP-MS

Hg MIN-200-12017 ICP-MS

In MIN-200-12017 ICP-MS

K MIN-200-12017 ICP/OES

La MIN-200-12017 ICP-MS

Li MIN-200-12017 ICP-MS

Mg MIN-200-12017 ICP/OES

Mn MIN-200-12017 ICP/OES

Mo MIN-200-12017 ICP-MS

Na MIN-200-12017 ICP/OES

Nb MIN-200-12017 ICP-MS

Ni MIN-200-12017 ICP-MS

P MIN-200-12017 ICP/OES

Pb MIN-200-12017 ICP-MS

Rb MIN-200-12017 ICP-MS

Re MIN-200-12017 ICP-MS

S MIN-200-12017 ICP/OES

Sb MIN-200-12017 ICP-MS

Sc MIN-200-12017 ICP-MS

Se MIN-200-12017 ICP-MS

Sn MIN-200-12017 ICP-MS

Sr MIN-200-12017 ICP-MS

Ta MIN-200-12017 ICP-MS

Te MIN-200-12017 ICP-MS

Th MIN-200-12017 ICP-MS

Ti MIN-200-12017 ICP/OES

Tl MIN-200-12017 ICP-MS

U MIN-200-12017 ICP-MS

V MIN-200-12017 ICP/OES

W MIN-200-12017 ICP-MS

Y MIN-200-12017 ICP-MS



Method Summary









Zn MIN-200-12017 ICP-MS

Zr MIN-200-12017 ICP-MS

Al2O3 MIN-200-12027 XRF

BaO MIN-200-12027 XRF

CaO MIN-200-12027 XRF

Cr2O3 MIN-200-12027 XRF

Fe2O3 MIN-200-12027 XRF

K2O MIN-200-12027 XRF

MgO MIN-200-12027 XRF

MnO MIN-200-12027 XRF

Na2O MIN-200-12027 XRF

P2O5 MIN-200-12027 XRF

SiO2 MIN-200-12027 XRF

TiO2 MIN-200-12027 XRF

SrO MIN-200-12027 XRF

V2O5 MIN-200-12027 XRF

LOI MIN-200-12021 GRAVIMETRIC

Total MIN-200-12027 CALCULATION



Method Summary









CLIENT NAME: KLOHN CRIPPEN BERGER#500-2955 VIRTUAL WAYVANCOUVER, BC V5M4X6 (604) 669-3800




Marie England, Inorganics Lab ManagerWATER ANALYSIS REVIEWED BY:

DATE REPORTED:


May 03, 2013

VERSION*: 1


13V699729AGAT WORK ORDER:


PROJECT NO: PO9842A02


All samples will be disposed of within 30 days following analysis. Please contact the lab if you require additional sample storage time.


Association of Professional Engineers, Geologists and Geophysicists of Alberta (APEGGA)Western Enviro-Agricultural Laboratory Association (WEALA)Environmental Services Association of Alberta (ESAA)

Member of:

*NOTES


SS13-003 SFESS13-002 SFE SS13-004 SFE SS13-01-01 SFE SS13-01-03 SFE

SFE Method

BlankSAMPLE DESCRIPTION:

SFESFESFE SFE SFE SFESAMPLE TYPE:

DATE SAMPLED:

4232954 4233134 4233281 4233282 4233292 4233293G / S RDLUnitParameter

50 50 50 245 245 250Weight of Dry Sample g

150 150 150 735 735 750Volume of DI Water mL

6.40 6.55 6.19 8.74 9.17 7.21pH 0.01pH units

36 61 28 67 105 <2Electrical Conductivity 2uS/cm

0.00012 0.00027 <0.00008 <0.00008 <0.00008 <0.00008Silver 0.00008mg/L

0.347 0.670 0.561 0.252 0.305 <0.001Aluminum 0.001mg/L

0.0007 0.0029 0.0007 0.0005 0.0288 <0.0002Arsenic 0.0002mg/L

0.15 0.17 0.13 0.03 0.04 <0.01Boron 0.01mg/L

0.0033 0.0329 0.0138 0.0006 0.0005 <0.0002Barium 0.0002mg/L

<0.0001 0.0001 <0.0001 <0.0001 <0.0001 <0.0001Beryllium 0.0001mg/L

0.0001 0.0002 <0.0001 <0.0001 <0.0001 <0.0001Bismuth 0.0001mg/L

0.39 4.63 1.48 4.29 3.08 <0.05Calcium 0.05mg/L

0.00001 0.00019 0.00002 <0.00001 <0.00001 <0.00001Cadmium 0.00001mg/L

0.0002 0.0014 0.0005 <0.0001 <0.0001 <0.0001Cobalt 0.0001mg/L

0.0010 0.0085 0.0037 <0.0005 <0.0005 <0.0005Chromium 0.0005mg/L

0.0133 0.0656 0.0162 0.0060 0.0057 0.0020Copper 0.0005mg/L

0.36 0.99 0.37 0.03 0.05 <0.02Iron 0.02mg/L

<0.0005 <0.0005 <0.0005 <0.0005 <0.0005 <0.0005Mercury 0.0005mg/L

0.28 3.14 2.00 0.45 1.72 <0.05Potassium 0.05mg/L

0.0006 0.0021 0.0008 <0.0001 <0.0001 <0.0001Lanthanum 0.0001mg/L

<0.0005 0.0009 <0.0005 0.0008 0.0007 <0.0005Lithium 0.0005mg/L

0.108 1.58 0.404 0.225 0.147 0.007Magnesium 0.005mg/L

0.0036 0.130 0.0131 0.0008 0.0004 <0.0002Manganese 0.0002mg/L

0.0003 0.0013 0.0001 0.0010 0.0016 <0.0001Molybdenum 0.0001mg/L

5.57 3.62 1.42 7.11 14.3 <0.02Sodium 0.02mg/L

0.0033 0.0175 0.0030 0.0006 0.0013 <0.0005Nickel 0.0005mg/L

0.08 0.48 0.06 0.08 0.08 <0.05Phosphorus 0.05mg/L

<0.0005 0.0026 <0.0005 <0.0005 <0.0005 <0.0005Lead 0.0005mg/L

1.0 2.7 1.2 1.5 1.8 <0.5Sulphur 0.5mg/L

0.0006 0.0014 0.0009 <0.0005 <0.0005 <0.0005Selenium 0.0005mg/L








Shake Flask Extraction - Dissolved Metals






SS13-003 SFESS13-002 SFE SS13-004 SFE SS13-01-01 SFE SS13-01-03 SFE

SFE Method

BlankSAMPLE DESCRIPTION:

SFESFESFE SFE SFE SFESAMPLE TYPE:

DATE SAMPLED:

4232954 4233134 4233281 4233282 4233292 4233293G / S RDLUnitParameter

0.0007 0.0012 0.0004 0.0001 0.0003 <0.0001Antimony 0.0001mg/L

7.09 9.08 9.81 2.89 2.56 <0.05Silicon 0.05mg/L

<0.0005 0.0006 <0.0005 <0.0005 <0.0005 <0.0005Tin 0.0005mg/L

0.0076 0.0356 0.0125 0.0117 0.0100 <0.0002Strontium 0.0002mg/L

<0.0002 <0.0002 <0.0002 <0.0002 <0.0002 <0.0002Tellurium 0.0002mg/L

0.0003 0.0008 0.0002 <0.0001 <0.0001 <0.0001Thorium 0.0001mg/L

0.0216 0.0263 0.0191 0.0015 0.0018 <0.0005Titanium 0.0005mg/L

0.00006 <0.00005 <0.00005 <0.00005 <0.00005 <0.00005Thallium 0.00005mg/L

0.00017 0.00054 0.00020 <0.00005 0.00014 <0.00005Uranium 0.00005mg/L

0.0010 0.0084 0.0038 0.0078 0.0379 <0.0005Vanadium 0.0005mg/L

0.0001 0.0001 <0.0001 0.0001 <0.0001 <0.0001Tungsten 0.0001mg/L

0.020 0.011 0.007 <0.001 <0.001 0.004Zinc 0.001mg/L

0.0007 0.0059 0.0023 <0.0001 0.0001 <0.0001Zirconium 0.0001mg/L
















Silver 12148 4232954 0.00012 0.00014 15.4% < 0.00008 95% 85% 115%

Aluminum 12148 4232954 0.347 0.366 5.3% < 0.001 101% 85% 115%

Arsenic 12148 4232954 0.0007 0.0007 0.0% < 0.0002 110% 85% 115%

Boron 12148 4232954 0.15 0.14 6.9% < 0.01 95% 85% 115%

Barium

12148 4232954 0.0051 0.0051 0.0% < 0.0002 110% 85% 115%

Beryllium 12148 4232954 < 0.0001 < 0.0001 0.0% < 0.0001 101% 85% 115%

Bismuth 12148 4232954 0.0001 < 0.0001 NA < 0.0001 99% 85% 115%

Calcium 12148 4232954 0.39 0.39 0.0% < 0.05 99% 85% 115%

Cadmium 12148 4232954 0.00001 0.00002 NA < 0.00001 103% 85% 115%

Cobalt

12148 4232954 0.0002 0.0002 0.0% < 0.0001 93% 85% 115%

Chromium 12148 4232954 0.0010 0.0014 NA < 0.0005 92% 85% 115%

Copper 12148 4232954 0.0133 0.0140 5.1% < 0.0005 108% 85% 115%

Iron 12148 4232954 0.36 0.37 2.7% < 0.02 102% 85% 115%

Mercury 12148 4232954 < 0.0005 < 0.0005 0.0% < 0.0005 96% 85% 115%

Potassium

12148 4232954 0.28 0.25 11.3% < 0.05 94% 85% 115%

Lanthanum 12148 4232954 0.0006 0.0007 15.4% < 0.0001 99% 85% 115%

Lithium 12148 4232954 < 0.0005 < 0.0005 0.0% < 0.0005 100% 85% 115%

Magnesium 12148 4232954 0.133 0.135 1.5% < 0.005 102% 85% 115%

Manganese 12148 4232954 0.0062 0.0062 0.0% < 0.0002 97% 85% 115%

Molybdenum

12148 4232954 0.0003 0.0004 NA < 0.0001 102% 85% 115%

Sodium 12148 4232954 5.57 5.57 0.0% < 0.02 98% 85% 115%

Nickel 12148 4232954 0.0033 0.0037 11.4% < 0.0005 110% 85% 115%

Phosphorus 12148 4232954 0.08 0.08 0.0% < 0.05 90% 85% 115%

Lead 12148 4232954 < 0.0005 < 0.0005 0.0% < 0.0005 108% 85% 115%

Sulphur

12148 4232954 1.0 1.0 0.0% < 0.5 95% 85% 115%

Selenium 12148 4232954 0.0006 0.0007 15.4% < 0.0005 109% 85% 115%

Antimony 12148 4232954 0.0007 0.0006 15.4% < 0.0001 99% 85% 115%

Silicon 12148 4232954 7.09 7.04 0.7% < 0.05 97% 85% 115%

Tin 12148 4232954 < 0.0005 < 0.0005 0.0% < 0.0005 103% 85% 115%

Strontium

12148 4232954 0.0076 0.0081 6.4% < 0.0002 110% 85% 115%

Tellurium 12148 4232954 < 0.0002 < 0.0002 0.0% < 0.0002 110% 85% 115%

Thorium 12148 4232954 0.0003 0.0003 0.0% < 0.0001 96% 85% 115%

Titanium 12148 4232954 0.0216 0.0203 6.2% < 0.0005 101% 85% 115%

Thallium 12148 4232954 0.00006 < 0.00005 NA < 0.00005 99% 85% 115%

Uranium

12148 4232954 0.00017 0.00019 11.1% < 0.00005 106% 85% 115%

Vanadium 12148 4232954 0.0010 0.0014 NA < 0.0005 91% 85% 115%

Tungsten 12148 4232954 0.0002 0.0001 NA < 0.0001 108% 85% 115%

Zinc 12148 4232954 0.020 0.021 4.9% < 0.001 103% 85% 115%



Dup #1 RPDMeasured


Quality Assurance




Water Analysis

UpperLower

AcceptableLimits


IdDup #2

UpperLower

AcceptableLimits

UpperLower

AcceptableLimits

MATRIX SPIKEMETHOD BLANK SPIKEDUPLICATERPT Date: REFERENCE MATERIAL

MethodBlank




QUALITY ASSURANCE REPORT (V1) Page 4 of 7




Dup #1 RPDMeasured


Quality Assurance




Water Analysis (Continued)

UpperLower

AcceptableLimits


IdDup #2

UpperLower

AcceptableLimits

UpperLower

AcceptableLimits

MATRIX SPIKEMETHOD BLANK SPIKEDUPLICATERPT Date: REFERENCE MATERIAL

MethodBlank




Certified By:QUALITY ASSURANCE REPORT (V1) Page 5 of 7


Water Analysis

Weight of Dry Sample

Volume of DI Water

pH ARD-181-18011 Modified from SM 4500-H+ PH METER

Electrical Conductivity ARD-181-18012 Modified from SM 2510B EC METER

SilverARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

AluminumARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

ArsenicARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

BoronARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

BariumARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

BerylliumARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

BismuthARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

CalciumARD-181-18006, MET-181-6108

MEND Report 1.20.1 (2009), SM 3120B

ICP/OES

CadmiumARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

CobaltARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

ChromiumARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

CopperARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

IronARD-181-18006, MET-181-6108

MEND Report 1.20.1 (2009), SM 3120B

ICP/OES

MercuryARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

PotassiumARD-181-18006, MET-181-6108

MEND Report 1.20.1 (2009), SM 3120B

ICP/OES

LanthanumARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

LithiumARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

MagnesiumARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

ManganeseARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

MolybdenumARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

SodiumARD-181-18006, MET-181-6108

MEND Report 1.20.1 (2009), SM 3120B

ICP/OES

NickelARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

PhosphorusARD-181-18006, MET-181-6108

MEND Report 1.20.1 (2009), SM 3120B

ICP/OES

LeadARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

SulphurARD-181-18006, MET-181-6108

MEND Report 1.20.1 (2009), SM 3120B

ICP/OES



Method Summary









SeleniumARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

AntimonyARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

SiliconARD-181-18006, MET-181-6108

MEND Report 1.20.1 (2009), SM 3120B

ICP/OES

TinARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

StrontiumARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

TelluriumARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

ThoriumARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

TitaniumARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

ThalliumARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

UraniumARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

VanadiumARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

TungstenARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

ZincARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS

ZirconiumARD-181-18006, MET-181-6107

MEND Report 1.20.1 (2009), SM 3125B

ICP-MS



Method Summary









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