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ISO 9001:2008

REGISTERED

Geotechnical Foundation Investigation –

Highway 1 & Highway 3 Variable Speed Limit

Signs

Subsurface Site Investigation

Type of Document

Geotechnical Information Report, Final

Prepared For:

Ministry of Transportation and Infrastructure Suite 310 – 1500 Woolridge Street Coquitlam, BC V3K 0B8

Project Number

VAN-00238910-A0

Prepared By:

EXP Services Inc. 275 – 3001 Wayburne Drive Burnaby, BC V5G 4W3 Canada

Report Date:

February 19, 2018

EXP Services Inc.

Geotechnical Foundation Investigation: Hwy. 1 & Hwy. 3 Variable Speed Limit Signs Subsurface Site Investigation EXP Ref. VAN-00238910-A0

February 19, 2018

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Table of Contents

1. Executive Summary 1

2. Terms of Reference 1

3. Site Description 2

4. Geotechnical Subsurface Characterizations 2

4.1 Fieldwork ................................................................................................... 2

4.1.1 Dynamic Cone Penetration Test (DCPT) ........................................ 2

4.1.2 Standard Penetration Tests (SPT) .................................................. 2

4.1.3 Field Vane Test ............................................................................... 2

4.1.4 Auger Holes .................................................................................... 3

4.2 Laboratory Testing ..................................................................................... 3

4.3 Subsoil Conditions ..................................................................................... 3

4.4 Groundwater Condition .............................................................................. 3

5. Evaluation and Analysis 3

5.1 Footings Foundations ................................................................................ 3

5.2 Pile Foundations ........................................................................................ 4

5.3 Embankment Flare Settlement .................................................................. 4

5.4 Lightweight Fill (Pumice) ............................................................................ 5

5.5 Pavement Design Criteria/Methodology..................................................... 5

5.6 Existing Pavement ..................................................................................... 5

5.7 Existing Materials and Utilities ................................................................... 5

5.8 Source Materials ........................................................................................ 5

6. Conclusion and Recommendations 5

6.1 General ...................................................................................................... 5

6.2 Footing Foundation .................................................................................... 6

6.3 Pile Foundation – Hwy. 1 ........................................................................... 6

6.4 Estimated Stripping Depths ....................................................................... 6

6.5 Embankment .............................................................................................. 6

6.6 Excavation and Lightweight Fill - Pumice................................................... 6

6.7 Concrete Block Wall at Site 1149 W .......................................................... 7

6.8 Roadway Excavation and Drainage ........................................................... 8

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6.9 Pavement Design ...................................................................................... 8

6.10 Construction Temporary Works ................................................................. 8

7. Final Design and Field Review 9

8. Closure 9

Table 1 – Stripping, Excavation, Lightweight Fill and Pile Backfill Details 10

Appendices

Appendix A .............................................................. Interpretation & Use of Study and Report

Appendix B ...................................................................................... Test Hole Location Plans

Appendix C ..................................................................................... Test Hole Summary Logs

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1. Executive Summary

The proposed twenty-nine (29) Variable Speed Limit Signs (VSLS) sites are located on Highway 1 near

Abbotsford, BC and Chilliwack, BC, and on Highway 3 near Hope, BC. The proposed signs are to be

located adjacent to the shoulder of the existing roadway, on a new roadside shoulder flare, typically.

As part of the design activities, a subsurface site exploration consisting of auger drill tests were

undertaken and supervised by EXP Services Inc. (EXP) in two phases: June 26 to June 29, 2017 and

July 19 to July 25, 2017. The subsurface investigation in general encountered compact to dense silty

sand and firm silt embankment materials overlying interlayered sand and silt subsoils. The silt moisture

contents ranged from 34% to 56%.

The following report summarizes soil and groundwater conditions encountered at the sites, as well as

geotechnical comments and recommendations related to shoulder flare and sign foundation design and

construction. Most of the comments and recommendations provided herein were previously provided

in a series of memos and email, concerning specific scopes of work, and issued as project design

progressed between about July and December 2017.

The final geotechnical report has identified the following:

• Footings for the four (4) proposed VSLS signs along Hwy 3;

• Piles for the twenty-five (25) proposed VSLS signs along Hwy 1; and,

• Lightweight Fill (LWF) Pumice materials at 75% of the proposed shoulder flares along Hwy. 1.

The geotechnical design was undertaken on a fast-paced program of data gathering and design output.

The design meetings and output activity provided an opportunity for discussions about design

development, including refined details and some reduced LWF-Pumice quantities. During subsequent

project activity, it might be feasible to consider a very minor reduction in the LWF-Pumice (e.g., say ±

10% of the shoulder flares along Hwy 1). However, the final geotechnical report provides a basis for

construction geotechnical field review purposes.

The attached “Interpretation & Use of Study and Report” (Appendix A) contains instructions to readers

and forms an integral part of this report and must be included with any copies of this report.

2. Terms of Reference

The geotechnical services would be provided under the As-and-When Geotechnical Services

Agreement – South Region, Contract 156-CS-0782. The EXP Services Inc. (EXP) proposal dated

March 13, 2017 outlined the work plan.

The project involves construction of digital message (DM) and variable speed limit (VSL) signs at 29

sites (15 Eastbound and 14 Westbound) – twenty-five (25) along Highway 1 between Abbotsford and

Chilliwack, and four (4) along Highway 3 near Hope, BC. In accordance with highway design standards,

a protective barrier is required in front of the signs to prevent direct vehicle collision, and at most sites

this will comprise new shoulder flare construction with concrete jersey barrier flank. Shoulder flares

are triangular in shape, about 80m in length and up to about 5m in width, measured from the existing

edge of pavement. See the design drawings for design and site details.

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3. Site Description

The 100% Design Drawings show the site locations. The location of the VSLS sites can be found in

test hole location plan Figures 1 and 2 in Appendix B.

4. Geotechnical Subsurface Characterizations

Subsurface exploration was needed to assess the material types and subsoil strength profile including

subgrade soil conditions type.

4.1 Fieldwork

Site Reconnaissance

Preliminary site reconnaissance was completed by EXP between April and May 2017. Site

Reconnaissance photos and notes were provided under separate cover in May 2017.

Subsurface Exploration

EXP completed a geotechnical exploration at the sites between June and August 2017. One (1) auger

testhole was completed at each site using a truck-mounted drill rig, except at sites 1713E, 1736E, and

1758W along Highway 3 near Hope, BC, where competent granular subsoils were anticipated.

Testholes were generally located on the existing road shoulder, as close as feasible to the proposed

sign location. Standard Penetration Tests (SPTs), Dynamic Cone Penetration Tests (DCPTs), and

Vane Shear Tests were also completed at select testholes to assist with evaluating the relative density

and strength of the subsoils. Testholes were advanced to depths of between about 6.9 and 15.2m

below existing ground surface.

4.1.1 Dynamic Cone Penetration Test (DCPT)

Dynamic Cone Penetration Test (DCPT) was done on each drill site and the DCPT provides a

continuous record of soil resistance was carried out by dropping a weight to drive a streel conde into

the ground. A 63.5 kg (140lb) hammer, free falling a distance of 762mm (30”), was used in the test.

The cone used in this test was 64mm in diameter with a 19mm diameter flat surface at the end and a

60-degree apex (cone) angle. DCPT “blow counts”, the number of blows for each 300mm of

penetration, is considered equivalent to SPT N values for tests within 10m to 15m depth (Canadian

Foundation Engineering Manual, 4th Edition, 2006). The Result of the DCPT is provided on the test

hole summary logs (AH17-01, 02) in Appendix C. The DCPT was utilized for interpretation of soil

density/consistency at the test hold location and for geotechnical analyses.

4.1.2 Standard Penetration Tests (SPT)

Standard Penetration Tests (SPT) were done at five testholes using hollow stem auger drill method.

The SPT results are provided on the testhole logs in Appendix C.

4.1.3 Field Vane Test

The field shear vane test was done at two sites. The peak and residual shear strength was determined

at depth, at one depth in 1012W and at three depths in 1140E.

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4.1.4 Auger Holes

A truck-mounted drill rig, was used to complete the solid stem and hollow stem auger holes (designated

by the VSS site reference as shown on summary logs in Appendix C).

The field work was carried out under the full-time supervision of a member of EXP geotechnical staff,

who located the test holes in the field, examined and logged the subsurface condition encountered,

and collected representative soil samples for visual examination and testing in our laboratory. Following

completion of drilling, auger holes were backfilled and sealed according to the regulation of the B.C.

Groundwater Protection Act.

4.2 Laboratory Testing

Laboratory moisture content tests were conducted on representative soil samples obtained from the

exploration work to assist in identification of soil types and to correlate with engineering design

parameters. The tests were done in general accordance with the test procedures in ASTM D-2216.

Results of the tests are shown on the auger hole summary logs, provided in Appendix C.

4.3 Subsoil Conditions

At sites along Highway 1 between Abbotsford and Chilliwack (Sites 0974E to 1258W), between 0.3 and

4.5m of Fill was generally encountered beneath about 100 to 200mm of asphaltic pavement. The upper

0.4 to 2.0m of Fill was generally dense and granular. Underlying the Fill were Lacustrine, Fraser River,

and Stream deposits. Lacustrine sediments (silt and clay to sand to sandy loam) and Fraser River

channel sediments (silty clay to silt / silt loam to sand) were predominant and generally intermixed

between Sites 0974E to 1172W; Fraser River and Stream channel, floodplain, and overbank deposits

(sandy loam to clay loam to organic sediments to sands and gravels) were more abundant between

Sites 1172W and 1258W.

At site 1730W on Highway 3 near Hope, BC, very dense Sand to Sand and Gravel Fill was encountered

beneath 190mm thickness of asphaltic pavement, and extended to the testhole bottom at about 6.9m

depth. Published surficial geology maps indicate that sites 1713E, 1736E, and 1758W on Highway 3

are underlain by pre-tertiary bedrock; outcrops of bedrock were observed in the vicinity of these three

sites at the time of preliminary site reconnaissance.

4.4 Groundwater Condition

Groundwater was encountered at the time of drilling at select testholes along Highway 1 between about

1.2m to 9.5m below existing ground surface. Refer to attached testhole logs for inferred or measured

groundwater conditions at specific sites. It is noted that fluctuations in the groundwater levels should

be expected and may be associated with seasonal and climatic conditions, changes in land use, and

other factors.

5. Evaluation and Analysis

5.1 Footings Foundations

Bearing capacity was evaluated at each site based on available subsurface information. At Highway 1

sites, 75kPa factored bearing resistance was considered under Serviceability Limit States (SLS)

conditions, and at Highway 3 sites, 150kPa was considered.

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It is understood that Type H1 standard concrete spread footings were proposed for sign bases, and

Type C footing proposed for camera pole bases. Per 2009 Design Build Standard Specifications for

Highway Construction, Volume 2, Type H1 footings have dimensions of 4.0 by 2.5m (LxW) and are

designed for soils with minimum bearing capacity of 100kPa.

The Type C bases have 1 by 1m plan dimensions and design bearing pressure in the order of 40kPa,

which is considered to be available at each site. Sufficient bearing resistance to support Type H1

footings is anticipated at the four sites along Highway 3 near Hope, BC.

It is considered that there is inadequate bearing resistance at sites along Highway 1 to support Type

H1 footings. Reducing the applied bearing pressure by means of increasing the footing area or

providing a bridge layer of sufficient thickness was not considered feasible based on site constraints

(e.g., steep shoulders, required excavation depths, adjacent infrastructure/roadways) and the

associated settlements resulting from the sign loads.

5.2 Pile Foundations

Pile design for sign bases was based on available subsurface information and loads provided by

Associated Engineering. A factored ULS load of Fz=48kN was used for vertical pile design. For lateral

pile design, a combination load of Fz=48kN, Fy=39kN, My=180kN-m was used. Pile diameters of 300,

600, and 900mm diameter were evaluated, driven to 6m, 9m, and 12m depths. Lateral deflection at

ground surface was limited to 25mm to achieve adequate pile performance, based on EXP’s

experience.

Pile analyses indicated that 600mm diameter piles driven to minimum 12m depth below ground surface

would provide adequate vertical capacity and lateral resistance.

5.3 Embankment Flare Settlement

During the early stages of the project site investigation and design, settlement calculations were done

for select sites. The analyses indicated significant settlement, at sites along Hwy. 1, and the use of

LWF-Pumice was recommended. As the data gathering proceeded, EXP developed the estimate of

excavation depth and LWF thickness for each site in response to geometric designer inputs, as per

email and the EXP memo dated September 1, 2017. Subsequent to September 2017, EXP carried out

settlement analyses on a site-specific basis, to refine settlement estimates and confirm LWF-Pumice

requirements.

Project specific settlement criteria were developed in consultation with the project geometric designer.

In particular, it is understood that the TAC Geometric Guidelines indicate that the shoulders be no more

than 3% steeper than the adjacent travel lanes. A 3% grade difference over the full flare width of 4.5m

indicated a differential of about 140mm. A settlement of less than 140mm was used as a design

criterion.

Embankment flare settlements were estimated on site specific basis based on a typical flare fill zone

with plan dimensions of 20m length by 5m width, and height equal to the maximum fill thickness at the

specific sites, as measured between the final design and existing grade. Due to the compressible

subsoils at most Highway 1 sites, settlements resulting from shoulder flare construction are anticipated

to be greater than 140mm, the maximum acceptable. As such, partial load compensation, by means of

excavation and fill replacement using Lightweight Pumice Fill is recommended at several sites.

Settlements calculated at Highway 3 sites were less than about 25mm.

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5.4 Lightweight Fill (Pumice)

Pumice has been used in Western Canada, in the US, Europe and Japan for more than 40 years for

lightweight granular fill applications. Recent British Columbia highway projects in which Pumice was

used as lightweight embankment fill includes South Fraser Perimeter Road (Delta/Surrey), 80th Street

Overpass (Delta) and 232 Street Overpass (Langley) and many other projects.

5.5 Pavement Design Criteria/Methodology

The EXP memo dated October 13, 2017 provided a pavement assessment in accordance with the

AASHTO’s Guide for Design of Pavement Structures (1993), and the Ministry Technical Circular

T-01/15, Pavement Structure Design Guidelines, for project purposes.

5.6 Existing Pavement

The existing asphalt surface was encountered at seven auger testholes. The thickness of existing

asphalt on the edge of the paved shoulder ranged from 50mm to 230mm.

5.7 Existing Materials and Utilities

The testholes encountered granular fills, generally 1m to 2m thick overlying silt and sand. Based on

the soils encountered in the testholes, it is judged that some on-site granular fill soils may be generally

suitable for reuse as embankment fills.

There is a fibre optic cable located along the eastbound side of the roadway.

5.8 Source Materials

It is understood that road surfacing materials would be available as follows:

• Granular fill from a Ministry pit or equivalent located in the vicinity of the site.

• Hot mix asphaltic concrete from local supplier.

• Light weight construction materials from local suppliers, approved by the Ministry.

6. Conclusion and Recommendations

6.1 General

Based on published surficial geology maps of the area, and the site reconnaissance and field

exploration completed by EXP, soft subsoils were anticipated at sites along Highway 1, and it is

considered that there is inadequate bearing resistance to support the signs on shallow

foundations/footings. Piled sign foundations were judged to be the most practical solution at Highway

1 sites, mainly due to reduced footprint and eliminated settlement issues related to sign loads.

Shoulder flare construction is required at most sign locations and involves placement of up to 3.0m of

fill adjacent to existing travel lanes. At several sites along Highway 1, lightweight fill is recommended

to minimize post construction settlements.

Table 1 (appended to this report) provides a summary of stripping and excavation depths, lightweight

fill areas and backfill around piles.

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6.2 Footing Foundation

It is anticipated that signs at the four sites along Highway 3 near Hope, BC, can be supported on

standard Type H1 footings, with plan dimensions of 4.0x2.5x1.0m (LxWxH) and 100kPa bearing

pressure.

Type C footings may be used at each of the Highway 1 and Highway 3 sites for camera-pole support.

Footings should be placed on a granular base layer with a thickness of 450mm and 150mm, for footings

at Highway 1 and Highway 3 sites, respectively. The base layer material should extend beyond the

edge of the footing by a distance equal to half the design base layer thickness. The base layer should

be comprised of granular base material complying with Ministry specifications (e.g., 25mm Well-Graded

Base), placed and compacted in maximum 150mm lifts over the subgrade soil.

6.3 Pile Foundation – Hwy. 1

Pile foundations are recommended to support proposed VSLS signs along Highway 1. A 600mm

diameter steel pipe pile driven open-ended to minimum 12m depth below ground surface, with a set

criteria of more than 1 blow per 25mm embedment, is considered to provide adequate vertical capacity

and lateral resistance. To provide stiffness near-ground-surface and reduce the lateral pile deflection

to less than 25mm at ground surface, it is recommended that fill be placed and compacted around the

pile, 2m vertically and 1.5m laterally, a measured from design grade at the pile location. Pumice fill

and/or structural fill is considered suitable for this purpose, as per Table 1.

6.4 Estimated Stripping Depths

Stripping should be done at the proposed shoulder flare area, to remove any existing vegetation, topsoil

and organic rich soils, water-softened soils and any unsuitable materials. Estimated stripping depths

are in the order of 0.3m to 0.6m, as shown on Table 1. The stripping depth is based on hand probes

done on slope and ditch areas. If the exposed subgrade differs significantly from that encountered in

the test holes, the Geotechnical Engineer should be given an opportunity to review it in the field.

6.5 Embankment

The Embankment finished slopes should be 1.5H:1V, or flatter. The Earth Embankment (EE) materials

should be placed and compacted as per Ministry specification. In particular, the new embankment fill

should be “stepped into” the existing embankment excavation slope as per Ministry Standard

Specification SS201.37.

Earth Embankment may be used for shoulder flare construction at select sites along Highway 1 where

fill thickness is less than about 0.8m in thickness or where settlements are anticipated not to exceed

criteria. See Table 1 for a summary of sites where Earth Embankment may be anticipated.

Earth Embankment may be used for construction of shoulder flare embankments at the four Highway

3 sites.

6.6 Excavation and Lightweight Fill - Pumice

The VSLS sites along Highway 1 are generally underlain by compressible soils. To limit settlement to

within tolerable limits, the added load due to shoulder flare construction should be partially offset by

excavation of existing soils and placement of Lightweight Fill-Pumice to the underside of the pavement

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granular section. The excavation depths at select sites are shown on Table 1. It is anticipated that the

LWF-Pumice embankment would be greater than 0.6m thick, and consistent with prior design outputs.

Pumice should be tarped when stockpiled to prevent uptake of moisture and placed with a moisture

content as low as practical. Pumice fill placement should take place in relative dry conditions (prepared

subgrade free of pooled water and saturated material, with no placement in heavy rain or snow).

Pumice fill should be placed in maximum 300mm lifts, and be fully wrapped in geotextile filter fabric,

with minimum 1m overlaps where joints are required.

Pumice, red color vesicular basalt should be used, meeting the following specifications:

• The in-place, compacted dry density shall fall within the range of 800 to 1,000 kg/m³;

• The maximum particle size shall be less than 75mm;

• Geotextile fabric shall be provided at the interface of pumice and surrounding fills or subgrade

soils.

Bench Excavation Side-Cut, and Finish Slopes

The LWF-Pumice lifts should be “stepped into” the steepened excavation side cuts on the existing

embankments, generally as per Ministry specifications. The outside of the LWF-Pumice embankment

should be sloped with each lift of LWF-Pumice wrapped in fabric, and the end of fabric lapped under

each successive lift. The fabric-wrapped LWF-Pumice slope should be covered by the stripping

materials to prevent fabric deterioration, generally as per Ministry specifications.

Slope Transition, LWF-Pumice to Earth Embankment

The LWF-Pumice section should transition to earth embankment and avoid “silver fills”; for slope

stability and settlement performance purposes. The transition to Earth Embankment should meet the

following guidelines:

• The top width of the LWF-Pumice embankment (underside of the granular subbase) should be

greater than 1.5m to 1.8m wide; and,

• The ratio of the width to full height (W/H) of LWF-Pumice embankment should be greater than

W/H > 0.6 to 0.7.

• The transition should slope at 3H:1V, with each LWF-Pumice lift placed on an Earth

Embankment terrace, generally as per Ministry specifications and as noted above.

The transition details should be reviewed in the field by the geotechnical engineer.

6.7 Concrete Block Wall at Site 1149 W

At site 1149W, a Concrete Block wall extension to an existing wall is proposed to establish the shoulder

flare and grade separate it from the adjacent Industrial Way. The proposed Concrete Block wall is

comprised of three (3) blocks (1.5m x 0.75m x 0.75m Concrete Inter-Locking Blocks), and is 1.8m

maximum height, and is 30m long. No geogrid reinforcement is required. Wall face inclination should

be 8V:1H, and minimum wall toe embedment should be 0.5m below the grade at the front of the wall.

The wall should be placed on a compacted granular base layer, 450mm thick.

The total settlement under Earth Embankment would be in the order of about 25mm, with differential

settlement across the adjacent water utility pipe of about 12mm over a 10m span.

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6.8 Roadway Excavation and Drainage

It would be practical to use conventional excavation equipment to excavate soils. Based upon the test

hole results, it is considered that excavations will encounter groundwater seepage at 1.9m or deeper

depths. It is anticipated that temporary excavation drainage could be achieved by provision of pumping

sumps. The temporary construction drainage method will be the responsibility of the contractor.

Temporary excavation slopes should be sloped back or, alternatively, suitable support systems should

be provided. Sloped excavations at gradients of 1H:1V cut slopes in dense fill soils, to depths of about

1m to 2m are considered feasible. The temporary 1H:1V slopes may only standup for short-term, say

a few hours, therefore, new fill materials should be placed on the same day as excavation in order to

stabilize slopes. Worker access below steep slope should be restricted as per WorkSafeBC Guidelines.

6.9 Pavement Design

The new design pavement section developed for site specific purposes may be taken as follows:

Table 6.9.1 – Pavement Structure for Shoulder Flare

Assumed Subgrade

Pavement Structure

Material Type Thickness

Earthfill or Pumice Fill

Asphalt Pavement 100mm

25mm Crushed Base Course 300mm

25mm or 50mm Crushed Sub-Base Course 300mm

It is recommended that the asphalt paving be constructed in accordance with current Ministry of

Transportation and Infrastructure Standard Specification for Highway Construction Section 502 (SS

502). It is recommended that the hot mix asphalt be placed in two lifts, i.e., a 50mm thick top lift and a

50mm thick bottom lift (75mm thick if built to 125mm total). At a minimum, the bottom lift asphalt mixture

should comply with 25mm ABC mix, and the top lift should comply with 16mm Class 1 medium mix or

equivalent.

Pavement Subsurface Drainage

It is anticipated that a new flare pavement structure will be built on an embankment fill, above the

surrounding grade, similar to its existing arrangement. The base and subbase layers should “daylight”

on the embankment sideslope, to promote drainage into the existing swale and culvert.

Alternatively, if the new structure is to be built at a lower grade, less than 0.7m above the surrounding

grade, an open ditch or equivalent should be provided. This should be at least 0.6m or 0.7m deep

below the finished edge of pavement, and should drain away. Alternatively, a subdrain at least 0.7m

deep should be provided in the absence of a side draining ditch.

6.10 Construction Temporary Works

Construction activities are expected to include the following on-site provisions:

• Temporary siltation controls; and,

• Setback traffic from top of temporary cut slopes, to meet stability criteria.

Project No.: VAN-00238910-A0

Project Name: MOTI Highway 1 3 Variable Speed Limit Signs

Table 1: Stripping, Excavation, Lightweigtht Fill, and Pile Backfill Details

On Slope /

Adjacent

In Ditch /

At Distance

Vertical

Thickness (m)

Horiztonal

Thickness (m)

1758W Hwy.3 0.3 - 0.6 - EE - -

1736E Hwy.3 0.3 0.3 0.8 - EE - -

1730W Hwy.3 0.3 0.5 0.3 - EE - -

1713E Hwy.3 0.3 0.3 0.3 - EE - -

1258W Hwy.1 0.3 0.4 0.7 - EE 2 1.5

1218W Hwy.1 0.3 0.8 1.6 0.5 LWF 2 1.5

1197E Hwy.1 0.3 0.5 1.2 0.6 LWF 2 1.5

1195W Hwy.1 0.3 - 1.3 0.6 LWF 2 1.5

1182E Hwy.1 0.3 0.5 1.2 0.6 LWF 2 1.5

1180W Hwy.1 0.3 0.4 1.3 0.7 LWF 2 1.5

1172W Hwy.1 0.3 0.6 1.5 0.7 LWF 2 1.5

1165E Hwy.1 0.3 0.4 1.0 0.6 LWF 2 1.5

1149W Hwy.1 0.3 0.3 0.6 - EE 2 1.5

1140E Hwy.1 0.3 - 2.7 1.1 LWF 2 1.5

1115W Hwy.1 0.3 0.3 2.1 0.9 LWF 2 1.5

1105E Hwy.1 0.4 - 1.3 0.6 LWF 2 1.5

1092E Hwy.1 0.4 0.6 0.3 - EE 2 1.5

1090W Hwy.1 0.5 >1 0.1 - EE 2 1.5

1082E Hwy.1 0.3 0.3 1.2 0.6 LWF 2 1.5

1076W Hwy.1 0.3 0.4 1.1 0.6 LWF 2 1.5

1066E Hwy.1 0.6 0.7 0.8 - EE 2 1.5

1055W Hwy.1 0.4 0.3 0.9 - EE 2 1.5

1049E Hwy.1 0.4 0.3 1.4 0.7 LWF 2 1.5

1035W Hwy.1 0.6 0.8 1.2 0.6 LWF 2 1.5

1030E Hwy.1 0.3 0.6 2.2 0.9 LWF 2 1.5

1012E Hwy.1 0.5 0.5 1.3 0.6 LWF 2 1.5

1012W Hwy.1 0.7 0.4 0.9 0.5 LWF 2 1.5

0994E Hwy.1 0.5 0.6 1.5 0.7 LWF 2 1.5

0974E Hwy.1 0.4 0.6 1.2 0.6 LWF 2 1.5

Legend: EE - Earth Embankment

LWF - Lightweight Fill - Pumice

*Relative to original grade

Minimum

Excavation Depth

for LWF

Replacement* (m)

Anticipated Minimum Stripping

Depths Based on Probe Depth

During Initial Site Reconaissance

(m)

Estimated

Maximum

Shoulder Flare Fill

Thickness* (m)

Site

Structural Fill Requirement

at Pile Location

up to 50mm

total settlement,

25mm differential

settlement

up to 140mm

total settlement

(based on

Transportation

Assocation of Canada

Geometric Guideline:

3% grade difference

relative to adjacent

travel lanes)

Settlement Criteria

2017 Updated

Embankment

Recommnedation

L:\2017 (0237475-A0...)\0238910-A0 EGS MOTI Hwy 1 Abbotsford to Hope Variable Speed Limit, Abby to Hope\Project Engineer's File\MDG\238910-A0-StrippingDepth_R3_2018-02-06Feb.2018 Table1

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Appendix A

Interpretation & Use of Study and Report

INTERPRETATION & USE OF STUDY AND REPORT 1. STANDARD OF CARE

This study and Report have been prepared in accordance with generally accepted engineering consulting practices in this area. No other warranty, expressed or implied, is made. Engineering studies and reports do not include environmental consulting unless specifically stated in the engineering report.

2. COMPLETE REPORT

All documents, records, data and files, whether electronic or otherwise, generated as part of this assignment are a part of the Report which is of a summary nature and is not intended to stand alone without reference to the instructions given to us by the Client, communications between us and the Client, and to any other reports, writings, proposals or documents prepared by us for the Client relative to the specific site described herein, all of which constitute the Report.

IN ORDER TO PROPERLY UNDERSTAND THE SUGGESTIONS, RECOMMENDATIONS AND OPINIONS EXPRESSED HEREIN, REFERENCE MUST BE MADE TO THE WHOLE OF THE REPORT. WE CANNOT BE RESPONSIBLE FOR USE BY ANY PARTY OF PORTIONS OF THE REPORT WITHOUT REFERENCE TO THE WHOLE REPORT.

3. BASIS OF THE REPORT

The Report has been prepared for the specific site, development, building, design or building assessment objectives and purpose that were described to us by the Client. The applicability and reliability of any of the findings, recommendations, suggestions, or opinions expressed in the document are only valid to the extent that there has been no material alteration to or variation from any of the said descriptions provided to us unless we are specifically requested by the Client to review and revise the Report in light of such alteration or variation.

4. USE OF THE REPORT

The information and opinions expressed in the Report, or any document forming the Report, are for the sole benefit of the Client. NO OTHER PARTY MAY USE OR RELY UPON THE REPORT OR ANY PORTION THEREOF WITHOUT OUR WRITTEN CONSENT. WE WILL CONSENT TO ANY REASONABLE REQUEST BY THE CLIENT TO APPROVE THE USE OF THIS REPORT BY OTHER PARTIES AS “APPROVED USERS”. The contents of the Report remain our copyright property and we authorise only the Client and Approved Users to make copies of the Report only in such quantities as are reasonably necessary for the use of the Report by those parties. The Client and Approved Users may not give, lend, sell or otherwise make the Report, or any portion thereof, available to any party without our written permission. Any use which a third party makes of the Report, or any portion of the Report, are the sole responsibility of such third parties. We accept no responsibility for damages suffered by any third party resulting from unauthorised use of the Report.

5. INTERPRETATION OF THE REPORT

a. Nature and Exactness of Descriptions: Classification and identification of soils, rocks, geological units, contaminant materials, buildingenvelopment assessments, and engineering estimates have been based on investigations performed in accordance with the standards setout in Paragraph 1. Classification and identification of these factors are judgmental in nature and even comprehensive sampling and testingprograms, implemented with the appropriate equipment by experienced personnel, may fail to locate some conditions. All investigations, orbuilding envelope descriptions, utilizing the standards of Paragraph 1 will involve an inherent risk that some conditions will not be detectedand all documents or records summarising such investigations will be based on assumptions of what exists between the actual pointssampled. Actual conditions may vary significantly between the points investigated and all persons making use of such documents or records should be aware of, and accept, this risk. Some conditions are subject to change over time and those making use of the Report should beaware of this possibility and understand that the Report only presents the conditions at the sampled points at the time of sampling. Wherespecial concerns exist, or the Client has special considerations or requirements, the Client should disclose them so that additional or specialinvestigations may be undertaken which would not otherwise be within the scope of investigations made for the purposes of the Report.

b.

c.

6.0

Reliance on Provided information: The evaluation and conclusions contained in the Report have been prepared on the basis of conditions in evidence at the time of site inspections and on the basis of information provided to us. We have relied in good faith upon representations,

information and instructions provided by the Client and others concerning the site. Accordingly, we cannot accept responsibility for any deficiency, misstatement or inaccuracy contained in the report as a result of misstatements, omissions, misrepresentations or fraudulent acts of persons providing information.

To avoid misunderstandings, EXP Services Inc. (EXP) should be retained to work with the other design professionals to explain relevant engineering findings and to review their plans, drawings, and specifications relative to engineering issues pertaining to consulting services provided by EXP. Further, EXP should be retained to provide field reviews during the construction, consistent with building codes guidelines and generally accepted practices. Where applicable, the field services recommended for the project are the minimum necessary to

ascertain that the Contractor’s work is being carried out in general conformity with EXP’s recommendations. Any reduction from the level of services normally recommended will result in EXP providing qualified opinions regarding adequacy of the work.

ALTERNATE REPORT FORMAT

When EXP submits both electronic file and hard copies of reports, drawings and other documents and deliverables (EXP’s instruments

of professional service), the Client agrees that only the signed and sealed hard copy versions shall be considered final and legally binding. The

hard copy versions submitted by EXP shall be the original documents for record and working purposes, and, in the event of a dispute or discrepancy,

the hard copy versions shall govern over the electronic versions. Furthermore, the Client agrees and waives all future right of dispute that the original

hard copy signed version archived by EXP shall be deemed to be the overall original for the Project.

The Client agrees that both electronic file and hard copy versions of EXP's instruments of professional service shall not, under any circumstances,

no matter who owns or uses them, be altered by any party except EXP. The Client warrants that EXP’s instruments of professional service will be used

only and exactly as submitted by EXP.

The Client recognizes and agrees that electronic files submitted by EXP have been prepared and submitted using specific software and

hardware systems. EXP makes no representation about the compatibility of these files with the Client’s current or future software and hardware systems.

EXP Services Inc.


February 19, 2018

2

Appendix B

Test Hole Location Plans

Figures 1 and 2

EXP Services Inc. SITE AND TESTHOLE LOCATION PLANHIGHWAY 1HIGHWAY 1 AND HIGHWAY 3

VARIABLE SPEED LIMIT SIGNS

VAN-00238910-A0 2018-02-19 NTS FIGURE 1

MG

DWS

EGS

REFERENCE DRAWINGASSOCIATED ENGINEERING: HWY 1 & HWY 3VARIABLE SPEED LIMIT SIGNS, HIGHWAY 1 KEYPLAN, REVISION C, 2017-11-01

EXP Services Inc. SITE AND TESTHOLE LOCATION PLANHIGHWAY 3HIGHWAY 1 AND HIGHWAY 3

VARIABLE SPEED LIMIT SIGNS

VAN-00238910-A0 2018-02-19 NTS FIGURE 2

MG

DWS

EGS

REFERENCE DRAWINGASSOCIATED ENGINEERING: HWY 1 & HWY 3VARIABLE SPEED LIMIT SIGNS, HIGHWAY 3 KEYPLAN, REVISION C, 2017-11-01

EXP Services Inc.


February 19, 2018

3

Appendix C

Test Hole Summary Logs

Testhole Logs (25 Sites) identified by site reference number

0.08m

0.91m

1.22m

1.98m

2.74m

3.51m

9.6m

9.75m

S1

S2

S3

S4

S5

S6

S7

S8

S9

S10

ASPHALT, 75mm

GRAVELLY SAND, trace silt, brown, damp,(very dense) sand was poorly graded fineand coarse grained (FILL)

CLAYEY SILT, some wood pieces andremnants, black, moist, (stiff)

CLAYEY SILT, greenish grey, damp, (stiff)

SAND, trace silt, occasional layers of clayeysilt, reddish brown, damp, (compact) fine tomedium grained

CLAYEY SILT, frequent fine sand seams,brown with grey and rust seams, moist towet, (stiff)

SAND, trace silt, greyish black with frequentred grains, wet, (compact)

-thin layer of stiff, grey silt

-becomes coarser

-becomes fine to medium grained

-small pocket of wood/organic remnants

WOOD REMNANTS/ORGANICS

SP-SM

OL

ML

SP-SM

ML

SP

PT

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube

C-CoreA-Auger G-Grab V-Vane

1

2

3

4

5

6

7

8

9

Driller:

Drill Make/Model: Truck Mounted Auger Drill

CLA

SSIF

ICAT

ION

Location: Highway 1 and Highway 3, Abbotsford to Hope

Date(s) Drilled: 8/17/2017

Drilling Method: Solid Stem AugerCoordinates taken with GPS

Project: Highway 1 and Highway 3 Variable Speed Limit Signs

L#-Lab SampleW-Wash(mud return)

Elevation:

EXP Services Inc.Prepared by:

Logged by: DGS Reviewed by: EGS

SO

IL S

YM

BO

L

Drill Hole #: 097.4E (re-drill)

RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0

Northing/Easting: 5433014 , 558435

Final Depth of Hole: 12.2 mDepth to Top of Rock:

Station/Offset:

COMMENTSTESTING

Drillers Estimate{G % S % F %}

Drilling Company: Southland Drilling Co. Ltd.VAN-00238910-A0

SUMMARY LOG

Datum:

DYNAMIC CONE (BLOWS/300 mm)

MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%

Natural Vane (KPa) Remold Vane (KPa)

100 200 300 400 Pocket Penetrometer Shear Strength (kPa)

SPT "N" (BLOWS/300 mm)

>>

>>

Water-3.5m8/17/2017

36

31

14

30

64

12.19m

S11

S12

SAND, some silt, frequent layers of softclayey silt, grey, wet, (compact) (continued)

SM3

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L

Drill Hole #: 097.4E (re-drill)

RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




37

44

0.1m

1.22m

2.44m

4.11m

6.4m

9.14m

S185

S186

S187

S188

S189

S190

S191

ASPHALT, 100mm

GRAVELLY SAND, trace silt, light brown,damp, (dense) sand was well-graded, gravelwas angular (FILL)

SILTY SAND, some gravel, dark brownishgrey, damp, (dense to compact)

SILT, some clay to clayey, frequent seamsand layers of fine sand, grey, moist (firm)

SAND, trace silt, occasional layers withsome silt, black, wet, (compact) medium tocoarse grained

-pocket of wood remnants

SILTY SAND to SAND, some silt, layered,grey, wet, (compact) sand was fine grained

-silt content fluctuates with depth

SAND & SILT, layered, grey, wet, (compact)

SP-SM

SM3

ML

SP-SM

SM2

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L

Drill Hole #: 099.4E

RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




<<

Water-4.1m6/28/2017

4

16

55

18

24

25

27

12.19m

S192

S193

SAND & SILT, layered, grey, wet, (compact)(continued)

SM4

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




46

30

1.22m

2.44m2.59m

6.55m

7.92m

S175

S176

S177

S178

S179

S180

S181

S182

0

50

75


SAND, some silt, brown, moist, (dense) fineto medium grained

-becomes grey

SILT, trace sand, grey, wet, (firm)

SAND, trace silt, black with frequent redgrains, wet, (compact) medium grained

SAND, some silt, wet, (loose) fine grained-50mm piece of wood in sampler

-sand heaving in to hollow stem; switch tosolid stem

SILT, some clay, occasional layers of finesand, grey, wet, (very soft)

SP-SM

SM1

ML

SM1

SM2D

EP

TH

(m

)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




<<

Water-2.1m6/28/2017

2

13

22

19

21

33

29

54

12.19m

S183

S184

SILT, some clay, occasional layers of finesand, grey, wet, (very soft) (continued)

ML

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




58

55

0.1m

2.13m

4.42m

7.01m

S147

S148

S149

S150

S151

S152

S153

ASPHALT, 100mm

GRAVELLY SAND, trace silt, light brown,damp, (very dense) sand was mediumgrained, gravel was angular (FILL)

SAND, trace silt, black, wet, (compact)medium grained

-frequent organic pockets

SAND, some silt to silty, occasional layers ofsilty sand, occasional organics, grey, wet,(loose) fine grained

CLAYEY SILT, occasional fine sand seams,grey, moist, (very soft)

SP-SM

SP

SM3

ML

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L

Drill Hole #: 101.2W

RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




Water-4.4m6/27/2017

12

10

17

32

36

56

57

12.19m

S154

S155

CLAYEY SILT, occasional fine sand seams,grey, moist, (very soft) (continued)

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




59

51

1.22m

3.66m

4.42m

S164

S165

S166

S167

S168

S169

S170


SILT, some clay, some sand, frequent sandseams and layers, grey, moist, (very soft tosoft)

SAND, some silt, dark grey, wet, (loose tocompact) fine grained

SILT, some clay to clayey, grey, moist, (verysoft to soft)

SP-SM

ML

SM1

ML

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




<<

Water-3.7m6/28/2017

5

32

46

32

46

46

54

15.24m

S171

S172

S173

S174

SILT, some clay to clayey, grey, moist, (verysoft to soft) (continued)

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




49

48

51

49

0.91m

1.83m

3.96m

59

0

67

100

100

100


SILT, some sand, trace clay, grey, moist,(soft)

SAND, some silt, grey, moist, (loose tocompact) fine grained

SILT, some sand, occasional seams andlayers of fine sand, grey, wet, (very soft)

-grades to some clay by 6m

SP-SM

ML

SM1

ML

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




<<

Water-3.7m6/27/2017

6

32

31

38

45

49

12.19m

SILT, some sand, occasional seams andlayers of fine sand, grey, wet, (very soft)(continued)

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




30

46

0.15m

0.61m

1.52m

3.05m

6.1m

6.71m

7.62m

9.14m

N44

N45

N46

N47

N48

N49

N50

N51

SILTY SAND (FILL), trace gravel, brown,dry, (loose)

BOULDER and COBBLES, some gravel,brown, dry, (very dense to hard)

SANDY SILT, brown-grey, moist, (loose),sand is fine grained

SAND, trace silt, brown-grey, moist-wet,(compact), sand is medium grained

SAND, trace to some silt, grey, wet,(compact), sand is fine to medium grained

-increasing silt content to some silt

SILTY SAND, grey, wet, (loose), sand is finegrained

SILT, some sand, grey, wet, (soft), sand isfine grained

SILTY CLAY, grey, wet, (soft)

CLAYEY SILT, trace organics, grey, wet,(soft)

SM3

SB

ML

SP-SM

SM1

SM3

ML

CL

ML

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:


Logged by: AR Reviewed by: EGS

SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




Water-1.4m7/25/2017

22

31

47

10.67m

12.19m

N52

N53

CLAYEY SILT, trace organics, grey, wet,(soft) (continued)

SANDY SILT, grey, wet, (soft), sand is finegrained

-trace organics

MLML

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:


Logged by: AR Reviewed by: EGS

SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




45

31

0.3m

1.22m

2.9m

6.86m

7.92m

S138

S139

S140

S141

S142

S143

S144

SOD/TOPSOIL

SILT, some clay, trace sand, brown with rustand grey seams, damp, (very stiff to stiff)

SILT, some clay to clayey, some sand,frequent wet fine sand seams, moist, brownwith rust and grey seams, wet, (soft to verysoft)

SAND, some silt to silty, grey, wet, (loose tocompact) medium grained

SILT & SAND, grey, wet, (soft)

CLAYEY SILT, occasional fine sand seams,grey, wet, (very soft to soft)

TS

ML

ML

SM3

SM4

ML

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




Water-1.2m6/27/2017

21

35

37

39

33

30

44

10.06m

10.67m

12.19m

S145

S146

SILTY SAND to SAND, some silt, trace clay,grey, wet, (compact) fine grained

SAND, some silt, occasional layers of silt,grey, wet, (compact)

SM2

SM1

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




33

28

1.52m

2.44m

3.66m

4.27m

5.33m

6.55m

6.86m

7.62m

Z1

Z2

Z3

Z4

Z5

Z6

Z7

Z8

Z9

SILTY SAND, some gravel, brown,dry-damp, (compact), gravel is fine to coarsegrained angular to subangular (FILL)

SANDY SILT, trace to some gravel, grey,damp, (stiff), sand is fine grained, gravel isfine grained

-becomes some gravel, fine to mediumgrained, trace organics

SILT, some sand, brown, damp-moist,(soft-firm), sand is fine grained

SILT, some sand, some mottled oxidation,grey, damp-moist, (firm)

SAND, some silt, brown, moist, (compact),sand is fine to coarse grained

SAND, some silt, brown-grey, moist,(compact), sand is fine to medium grained

SILTY SAND, grey, moist-wet, (compact),sand is fine-medium grained

SAND, some silt to silty, grey, moist,(compact), sand is fine to medium grained-fine sandy silt seam, 2-3 cm-increasing fine sand and silt content

SILTY SAND, grey, moist, (compact), sandis fine to medium grained

-trace dark brown organics

SM3

ML

ML

ML

SM1

SM1

SM3

SM2

SM3

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:


Logged by: CR Reviewed by: EGS

SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0

Northing/Easting: 5439833 , 564925.6


Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




Water-4.3m6/26/2017

20

27

35

25

24

26

31

33

10.21m

12.19m

Z10

Z11

Z12

Z13

SAND, some silt, grey, moist-wet,(compact), sand is fine to medium grained

-sandy silt and silt seams for 1.2 m, 3-4 cm

-fine sandy silt seam, 20 cm, firm

SM2

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




22

32

21

1.98m

3.2m

6.1m

8.84m

9.75m

N29

N30

N31

N32

N33

N34

N35

N36

N37

N38

N39

N40

GRAVELLY SAND (FILL), some silt,occasional cobbles, brown, damp, (verydense-hard); sand is fine to mediumgrained, gravel is fine to coarse grainedangular to subrounded

SILT, trace clay, trace fine sand, traceorganics, trace mottled oxidation, grey,damp-moist, (firm)- becomes softer with depth

SILTY SAND, grey, moist-wet, (compact);sand is fine to coarse grained

- sand becomes fine grained

- sand becomes very fine grained

- fine sandy silt seam (soft) (200mm thick)

SANDY SILT, grey, moist-wet, (firm-verystiff); sand is fine grained- trace organics

- silt seam (firm) (150mm thick)

SILTY SAND, grey, moist-wet, (compact);sand is fine grained

SM1

ML

SM3

ML

SM3

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




>>

>>

>>

Water-2.4m7/20/2017

12.19m

N41

N42

N43

SANDY SILT, grey, moist-wet, (very stiff);sand is fine grained (continued)

- silt seam (stiff) (200mm thick)

- increasing fine sand content

ML

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




1.68m

2.74m

3.2m

5.33m

5.79m

6.4m

9.14m

9.75m

Z14

Z15

Z16

Z17

Z18

Z19

Z20

Z21

Z22

Z23

Z24

SILTY SAND, some gravel, brown, damp,(dense-very dense), occasional angularcobbles, gravel is fine to medium grainedsubangular to angular (FILL)

SILT, trace to some clay, trace fine sand,grey, damp, (soft-firm)

SILT, some fine sand, trace clay,grey,damp-moist, (firm)

SAND, some silt, grey, moist-wet,(compact), sand is fine to coarse grained

-frequent silt seams for 0.6 m, firm, grey,moist

SILT, trace fine sand, grey, moist, (firm-stiff)

SILTY SAND, grey, moist-wet, (compact),sand is fine to medium grained

SANDY SILT, grey, moist, (firm-very stiff),sand is fine grained with some mediumgrained

SAND, some silt, grey, moist-wet,(compact-dense), sand is fine to mediumgrained

SM3

ML

ML

SM1

ML

SM3

ML

SM1

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




Water-2.7m6/26/2017

39

39

30

26

33

27

29

24

28

12.19m

Z25

Z26

Z27

-increasing silt contentSANDY SILT, grey, moist, (firm-stiff), sandis fine grained-some silt seams with some sand, 3-5 cm(continued)

-sand seam with some silt, fine to mediumgrained, 3-5 cm,-sand seam with some silt, fine to mediumgrained, 40 cm, (compact)

-becomes less stiff

SM1

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




29

28

27

0.76m

1.52m

2.13m

2.59m

3.96m

5.49m

9.14m

N11

N12

N13

N14

N15

N16

N17

N18

N19

N20

GRAVELLY SAND (FILL), occasionalcobbles, brown, dry, (dense-very dense);gravel is fine to coarse grained subangularto angular, sand is fine to medium grained

SILT (FILL), some sand, grey, moist,(soft-firm)

SILT (FILL), some sand, some gravel,brown with some grey mottling, damp, (soft);gravel is fine to medium grained subangularto subrounded, sand is fine to mediumgrained

SILT, trace fine sand, grey with somemottled oxidation, moist, (soft)

SILT, trace to some fine sand, trace clay,trace organics, grey, moist, (firm)

- decreasing fine sand content, increasingclay content

SILTY SAND, brown-grey, moist to wet,(compact)

- becomes grey, some gravel fine to mediumgrained angular to subrounded- silt seam, grey, soft (150mm thick)

SAND, some silt, grey, moist to wet,(dense); sand is fine to medium grained

- becomes very dense

- decreasing silt content

SAND, trace to some silt, grey, moist to wet,(very dense); sand is fine to medium grained

SW

ML

ML

ML

ML

SM3

SM1D

EP

TH

(m

)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




Water-2.4m7/19/2017

12.19m

N21

N22

SAND, trace to some silt, grey, moist to wet,(very dense); sand is fine to medium grained(continued)

SM1

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




0.05m

3.81m

S1

S2

S3

S4

S5

S6

S7

SOD/TOPSOIL

SILT, some sand, trace gravel, light brownwith rust and grey seams, damp to moist,(firm to soft) sand was fine grained

-layers of silt, some clay and layers of finesand become evident-medium dilatancy

SAND, trace to some silt, occasional layersof grey clayey silt, brown, wet, (compact tovery dense) medium grained

-becomes grey, trace silt

-no silt by 6m

ML

ML

SM1

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




Water-2.4m6/26/2017

32

33

38

18

19

19

18

12.19m

S8

S9

SAND, trace to some silt, occasional layersof grey clayey silt, brown, wet, (compact tovery dense) medium grained (continued)

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




21

26

hard

easy 3.2m

3.81m

4.57m

6.71m

7.92m

9.14m

drilli

ngdr

illing

Z28

Z29

Z30

Z31

Z32

Z33

Z34

Z35

Z36

Initial Pen. 76mmGRAVELLY SAND, some silt, occasionalcobbles, grey-brown, damp, (dense-verydense), gravel is fine to coarse grainedangular to subangular, sand is fine tomedium grained, cobbles are subangular toangular, (FILL)

SAND, some silt, brown, damp, (compact),sand is fine grained

SANDY SILT, trace gravel, brown,damp-moist, (firm-stiff), sand is fine grained,

-some fine gravel and frequent pockets ofmottled grey silt

SANDY SILT, trace gravel, brown,damp-moist (firm)

SILTY SAND, brown, moist-wet, (compact),sand is fine grained

-becomes grey, increasing silt

SANDY SILT, grey, moist, (Firm-soft), sandis fine grained

-increasing fine grained sand content, somefirm silt seams 3-5 cm

SILTY SAND, grey, moist, (loose-compact),sand is fine grained,

SP-SM

SM1

ML

ML

SM3

ML

SM3

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

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VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




Water-6.7m6/26/2017

27

5

13

29

27

25

30

34

28

10.67m

12.19m

Z37

Z38

SILTY SAND, grey, moist, (loose-compact),sand is fine grained, (continued)

SAND, some silt, grey, moist-wet, (compact)

-some sandy silt lenses, 3-10 cm

-decreasing silt, increasing medium grainedsand

SM1

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




24

23

0.05m

2.13m

3.2m

4.27m

5.79m

8.99m

S10

S11

S12

S13

S14

S15

S16

S17

70

13

67

50

GRAVEL & SAND, trace silt, grey, dry, (verydense) (FILL)

GRAVELLY SAND, trace silt, brown, damp,(dense to very dense) sand was mediumgrained, gravel was angular to sub-angular,(FILL)

GRAVELLY SAND, some silt, dark brown,moist, (dense) (FILL?)

SAND, trace silt, blackish grey, wet,(compact) medium grained

SAND, some silt, trace to some gravel,blackish grey, moist, (compact) sand waswell-graded, gravel was rounded tosub-angular

SILTY CLAY, grey, moist, (soft) plastic

SILT & SAND, trace clay, layers of silty clay,layers of medium sand, grey, wet, (soft tofirm)

SP-SM

SP-SM

SP-SM

SP-SM

SM1

CLD

EP

TH

(m

)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




>>

Water-3.2m6/26/2017

7

4

11

23

9

49

40

31

12.19m

S18

S19

SILT & SAND, trace clay, layers of silty clay,layers of medium sand, grey, wet, (soft tofirm) (continued)

SM4

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




26

24

4.88m

6.55m

7.01m

8.08m

Z39

Z40

Z41

Z42

Z43

Z44

Z45

Z46

Z47

GRAVELLY SAND, some silt, occasionalcobbles, brown, damp, (compact-dense),gravel is fine to medium grained subroundedto angular with some coarse gravel (FILL)

SILT, trace fine sand, trace clay, grey, moist,(soft-firm), medium plastic

SANDY SILT, grey, moist, (firm), sand isfine grained

SILTY SAND, grey, moist, (loose-compact),sand is fine to medium grained, minimalsample recovery

SILT, some clay, trace fine sand, grey,moist, (stiff-firm)

SP-SM

ML

ML

SM3

ML

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




Water-7.0m6/27/2017

4

6

8

29

24

18

33

34

30

10.67m

11.89m

12.19m

Z49

Z50

SILT, some clay, trace fine sand, grey,moist, (stiff-firm) (continued)

-increasing fine sand content

SILTY SAND, grey, moist, (compact), sandis fine grained,

SILT, some clay, trace fine sand, grey,moist, (very stiff)

SM2

ML

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




33

38

1.68m

1.83m

4.42m

6.71m

8.53m

S20

S21

S22

S23

S24

S25

S26

GRAVELLY SAND, trace silt, grey, damp,(compact to dense) sand was mediumgrained, gravel was angular (FILL)

SILT, some organics, dark reddish brown,damp, (firm)

SILTY CLAY, laminated lightbrown-grey-rust, damp, (very stiff)

SILTY SAND, trace clay, brown with greyand rust seams, wet, (loose to compact)

SANDY SILT, some clay, layers of silty clay,layers offine sand, grey, wet, (soft)

SILTY CLAY, occasional pockets oforganics, greyish green, moist (soft to firm)

SP-SM

ML

CL

SM3

ML

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




Water-4.4m6/26/2017

4

3

43

39

31

34

59

12.19m

S27

S28

SILTY CLAY, occasional pockets oforganics, greyish green, moist (soft to firm)(continued)

-becomes grey with frequent seams andlayers of fine sand

CL

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




40

34

0.46m

2.29m

S129

S130

S131

S132

S133

S134

S135

38

58

50

SOD/TOPSOIL

CLAYEY SILT, occasional sand, ocasionalgravel, stratified grey-rust-light brown, damp,(stiff)

SAND, trace silt, orangish brwon, wet,(compact) fine to medium grained

-becomes some silt

-sand heaving up in to hollow stem augers;switch to soild stem augers

-becomes grey

TS

ML

SP-SM

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




Water-2.3m6/27/2017

30

34

25

23

21

22

21

12.19m

SAND, trace silt, orangish brwon, wet,(compact) fine to medium grained(continued)

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




0.05m

2.29m

2.74m

3.81m

4.27m

N1

N2

N3

N4

N5

N6

N7

N8

N9

ASPHALT (50mm thick)

GRAVELLY SAND (FILL), some silt, brown,damp, (dense); gravel is fine to mediumgrained, subrounded to subangular

SILT (FILL), some sand, some gravel, darkbrown-grey, moist, (soft); gravel is fine tomedium grained subangular, sand is fine tomedium grained

SILT, trace to some clay, trace fine sand,grey with some mottled oxidation, damp,(firm)

- becomes increasingly soft with increasingmoisture content

SILT, trace clay, trace organics, grey, moist,(soft)

SAND, trace to some silt, grey, moist to wet,(compact); sand is fine to medium grained- sandy silt seam (100mm thick)- decreasing silt content

- trace gravel; gravel is fine to mediumgrained rounded

- increasingly fine grained

SP-SM

ML

ML

ML

SM1

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




Water-3.7m7/19/2017

12.19m

N10

SAND, trace to some silt, grey, moist to wet,(compact); sand is fine to medium grained(continued)

- increasing medium grained- trace gravel; gravel is fine to mediumgrained rounded

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




1.83m

2.44m

3.05m

6.1m

Z106

Z107

Z108

Z109

Z110

Z111

Z112

Initial Pen. 75 mmGRAVELLY SAND, some silt, brown, damp,(dense-very dense), gravel is fine to mediumgrained angular to subrounded, sand is fineto medium grained (FILL)

SILT, some fine sand, trace fine to mediumgravel, grey-brown, damp-moist,(loose-dense) (FILL)

SILT, trace fine sand, some mottledoxidation, grey, damp-moist, (firm)

GRAVELLY SAND, some silt, brown-grey,moist-wet, (compact-dense), gravel is finegrained some medium grained subangular tosubrounded, sand is fine to coarse grained

becomes more dense, increasing mediumgrained gravel content,

SAND, some silt, grey, wet, (loose-compact)

becomes compact

becomes dense, decreasing silt content,increasing medium grained sand content

becomes compact, increasing cleaner sand

SP-SM

ML

ML

SP-SM

SM1

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




>>

Water-4.0m6/29/2017

5

48

31

11

13

19

20

12.19m

Z113

Z114

to trace siltSAND, some silt, grey, wet, (loose-compact)(continued)

becomes dense, some gravel fine tomedium grained subrounded to rounded

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




19

14

1.68m

1.98m

5.18m

5.64m

7.01m

8.38m

Z48

Z51

Z52

Z53

Z54

Z55

Z56

Z57

Z58

Z59

Z60

Initial Pen. 50mmGRAVELLEY SAND, some silt, brown,damp, (dense-very dense), sand is fine tomedium grained, gravel is fine to mediumgrained subrounded to angular with somecoarse gravel (FILL)

SILTY SAND, some gravel, grey, damp,(dense-very dense), sand is fine to mediumgrained, gravel is rounded to subangular(FILL)

SILT, trace fine sand, trace clay, grey, moist,(very soft-soft)-trace organics for 0.6m, dark brownmottled,

-trace mottled oxidation, medium plastic

SANDY SILT, grey, moist-wet, (stiff), sandis fine grained,

SAND, some silt, grey, moist,(compact-dense), sand is fine to mediumgrained-becomes moist-wet

SAND, some silt, some gravel, grey, wet,(compact), sand is fine to coarse grained,gravel is fine grained subrounded tosubangular

SAND, trace to some silt, grey, wet,(compact), sand is fine to medium grained,

SP-SM

SM3

ML

ML

SM1

SM1

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




Water-5.3m6/27/2017

5

8

50

35

30

28

24

20

18

23

25

12.19m

Z61

SAND, trace to some silt, grey, wet,(compact), sand is fine to medium grained,(continued)-increasing fine grained sand content

-increasing medium to coarse grained sandcontent, trace subrounded gravel

SP-SM

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




19

0.1m

1.98m

2.74m

3.05m

3.81m

4.57m

6.1m

9.14m

Z97

Z98

Z99

Z100

Z101

Z102

Z103

Z104

Initial Pen. 100 mmASPHALT (Thickness 102 mm)

GRAVELLEY SAND, some silt, brown,damp, (dense-very dense), gravel is fine tocoarse grained subangular to angular, sandis fine to medium grained, (FILL)

SILT, trace fine sand, trace clay, somemottled oxidation, brown-grey, moist, (soft)

SILT, trace organics, dark brown, moist,(soft)

GRAVELLY SILT, some sand, brown-grey,moist, (stiff-hard), gravel is fine to mediumgrained subangular to rounded

becomes moist-wet

SILTY GRAVEL, some sand, brown-grey,wet, (dense-compact), gravel is fine grainedwith some medium grained subrounded torounded, sand is coarse grained

SANDY GRAVEL, some silt, grey, wet,(compact-dense), gravel is fine to mediumgrained subangular to rounded, sand ismedium to coarse grained

GRAVELLY SAND, some silt, grey, wet,(loose-compact), sand is coarse grained,gravel is fine grained with some mediumgrained angular to subrounded

increasing gravel content

SAND AND GRAVEL, grey, wet,(dense-very dense), sand is fine to mediumgrained, gravel is fine to medium grainedsubangular to rounded

SP-SM

ML

ML

GM4

GM3

GM2

GM2

SP-

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




Water-3.7m6/29/2017

4

45

75

21

12

12

14

12

10.67m

12.19m

Z105

SAND AND GRAVEL, grey, wet,(dense-very dense), sand is fine to mediumgrained, gravel is fine to medium grainedsubangular to rounded (continued)

SANDY GRAVEL, trace silt, grey, wet,(dense-very dense), gravel is fine to mediumgrained with trace coarse grainedsubangular to rounded, sand is medium tocoarse grainedminimal sample recovery to end of hole

SM

SP-SM

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




13

1.37m

1.83m

2.44m

2.74m

3.05m

3.81m

4.42m

4.88m

6.1m

Z62

Z63

Z64

Z65

Z66

Z67

Z68

Z69

Z70

Z71

Z72

GRAVELLY SAND, some silt, brown, damp,(dense-compact), gravel is fine to coarsegrained subrounded to angular, sand is fineto medium grained (FILL)

SILT, trace fine sand, some orangeoxidation, brown mottled with some darkbrown, moist, (soft-firm) (FILL)

SILT, some mottled oxidation, trace finesand, trace clay, brown-grey, moist, (verysoft-soft)

SANDY SILT, grey, moist, (soft), sand isfine grained,

ORGANIC SILT, dark brown, damp-moist,(soft)

SILT, some clay, grey, moist, (soft-firm),high plastic

SILT, some fine sand, grey, moist-wet, (stiff)

-no sample recovery for 0.3m

SAND, some silt, trace gravel, grey,moist-wet, (dense), sand is fine to mediumgrained, gravel is fine grained subrounded

SANDY GRAVEL, some silt, grey,moist-wet, (dense-compact), gravel is fine tomedium grained subrounded to subangular,sand is fine to coarse grained

SANDY GRAVEL, some silt, grey, wet,(compact), gravel is fine grained subroundedto subangular with some medium grained,sand is medium grained with some finegrained-minimal sample recovery for 1.5m

SP-SM

ML

ML

ML

OL

MH

ML

SM1

GM1

GM1

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




Water-4.7m6/27/2017

5

29

44

48

190

35

35

22

8

15

13

10.06m

11.28m

12.19m

Z73

Z74

GRAVELLY SAND, trace to some silt, grey,wet, (dense), gravel is fine to mediumgrained, sand is fine to coarse grained

SANDY GRAVEL, trace to some silt, grey,wet, (compact)

GM1

GM1

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




17

13

2.13m

2.74m

3.51m

4.57m

5.33m

6.1m

9.45m

Z86

Z87

Z88

Z89

Z90

Z91

Z92

Z93

Z94

GRAVELLY SAND, some silt, brown-grey,damp-moist, (dense), sand is fine to coarse,gravel is fine to medium subrounded tosubangular (FILL)

GRAVELLY SILTY SAND, grey, moist,(stiff-very stiff), sand is fine to mediumgrained, gravel is fine to medium grainedsubrounded (FILL)

SILT, trace fine sand, brown, damp-moist,(soft)

SILT, some clay, grey, moist, (soft)

CLAYEY SILT, grey, damp, (firm), highplastic

PEATY SILT, some clay, some organics,brown, damp-moist, (firm-stiff), amorphous,medium plastic,

CLAYEY SILT, grey, moist-wet, (verysoft-soft)

-trace fine to medium sand

-silty sand seam, fine to medium grained, 5cm

SAND, trace to some silt, grey, moist-wet,(dense-very dense)

SP-SM

SM2

ML

ML

ML

OL

ML

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




Water-9.4m6/28/2017

6

11

48

60

52

53

167

34

33

12.19m

Z95

Z96

SAND, trace to some silt, grey, moist-wet,(dense-very dense) (continued)

-increasing medium sand content SM1

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




24

20

roug

h

0.23m

2.13m

2.9m

4.27m

5.18m

5.64m

6.86m

7.92m

9.45m

drilli

ng

Z75

Z76

Z77

Z78

Z79

Z80

Z81

Z82

Z83

Initial Pen. 50 mm

Only 180 mm Pen., refusal

ASPHALT (230 mm thickness)

SAND, some gravel, some silt, brown,damp, (dense) gravel is fine to mediumgrained subangular to angular, sand is fineto medium grained (FILL)

-increasing silt content

SILT, trace fine sand, trace clay, grey,damp, (firm), medium plastic

-some mottled oxidation, becomesbrown-grey,-increasing fine grained sand content

SILT, some fine sand, grey-brown, moist,(soft)

SANDY SILT, brown, wet, (stiff), sand isfine grained-increasing fine sand content

SAND, some silt, some gravel, brown,moist-wet, (compact-dense), gravel is finegrained subangular to rounded, sand is fineto medium grained

SANDY GRAVEL, some silt, brown, wet,(very dense), gravel is fine to mediumgrained subangular to rounded, sand is fineto medium grained-increasing fine to medium grained sand,decreasing gravel

GRAVELLY SAND, some silt, grey-brown,wet, (very dense), gravel is fine to mediumgrained subrounded to rounded, sand is fineto medium grained

SAND, some gravel, trace silt, grey, wet,(compact-dense), sand is fine to mediumgrained, gravel is fine to medium grainedsubrounded to rounded

-increasing gravel content

GRAVEL AND SAND, trace silt, grey, wet,(dense-very dense), gravel is fine to mediumgrained subrounded to rounded

SP-SM

ML

ML

ML

SM2

GM1

SP-SM

SM1

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




>>

>>

>>

>>

Water-4.3m6/28/2017

8

9

32

31

26

19

12

13

22

12.19m

Z84

Z85

GRAVEL AND SAND, trace silt, grey, wet,(dense-very dense), gravel is fine to mediumgrained subrounded to rounded (continued)

GP-GM

DE

PT

H (

m)

11

12

13

14

15

16

17

18

19

11

12

13

14

15

16

17

18

19

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


11

12

13

14

15

16

17

18

19

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

1010

Page 2 of 2

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

20

10



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




12

14

0.19m

2.44m

5.79m

6.71m6.86m

N23

N24

N25

N26

N27

+ 125 mm initial pen.ASPHALT (190mm thick)

GRAVELLY SAND (FILL), some silt,occasional cobbles, brown, damp, (verydense to hard); gravel is fine to coarsegrained subangular to angular, sand is fineto medium grained

- less gravel content, gravelly to some gravel

SAND and GRAVEL (FILL), some silt,brown, damp (very dense to hard); gravel isfine to coarse grained subangular to angular,sand is fine to medium grained

SAND (FILL), some gravel, some silt,brown, damp, (very dense to hard); sand isfine to medium grained, gravel is fine tomedium grained subangular to angular

SAND and GRAVEL (FILL), some silt,brown, damp (very dense to hard); gravel isfine to coarse grained subangular to angular,sand is fine to medium grained

SP-SM

GP-GM

SM1

GM1

DE

PT

H (

m)

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

LegendSample Type:

S-SplitSpoon

O-Odex(air rotary)

T-ShelbyTube


1

2

3

4

5

6

7

8

9

Driller:


CLA

SSIF

ICAT

ION






Elevation:



SO

IL S

YM

BO

L


RE

CO

VE

RY

(%

)

SA

MP

LE N

O

SA

MP

LE T

YP

E

SOILDESCRIPTION

00

Page 1 of 1

DE

PT

H (

m)

DR

ILLI

NG

DE

TA

ILS

Alignment:

10

0



Station/Offset:

COMMENTSTESTING



SUMMARY LOG

Datum:


MO

T-S

OIL

-RE

V2

02

3891

0-A

0 M

OT

I TE

MP

LAT

E.G

PJ

MO

T-D

RA

FT

-RE

V2C

.GD

T 2

/23

/18

LW %W %

20 40 60 80P W%




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