preliminary soil investigation bellarine secondary college ......method statement for the...

Landserv Ref: G0611_RPT004_OCP Bellarine_21Sep18

Preliminary Soil Investigation

Bellarine Secondary College, Peninsula

Drive, Drysdale, VIC 3222

21 September 2018

Prepared for:

Victorian School Building Authority

Department of Education and Training

Level 1, 33 St Andrews Place, East Melbourne

VIC 3002


Bellarine Secondary College – Drysdale Campus

G0611_RPT004_OCP Bellarine_21Sep18 i

DOCUMENT DISTRIBUTION

Number of Copies: Recipient:

1 Electronic Copy (via email)

Team Leader - Property

Victorian School Building Authority

@edumail.vic.gov.au

Original Electronic File Held on file by Landserv

DOCUMENT STATUS

Author: Technical Review: Editorial Review: Revision Date:

Original

21/09/2018

Landserv Pty Limited

ABN: 87 065 632 895

GEELONG MELBOURNE

14 Albert St 293A Bay St

Geelong West

VIC 3218

Port Melbourne

VIC 3207

PO Box 1628 Geelong

VIC3220

T. 03 52224173

T. 03 96460833

www.landserv.com.au

This document is and shall remain the property of Landserv Pty Ltd. The document may only be

used for the purposes for which it was commissioned and in accordance with the Terms of

Engagement for the commission. Unauthorized use of this document in any form whatsoever is

prohibited.



G0611_RPT004_OCP Bellarine_21Sep18 ii

CONTENTS

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

1.1 General ............................................................................................................... 1

1.2 Scope of Work ................................................................................................... 1

2 BACKGROUND INFORMATION .....................................................................................2

2.1 General Site Information ................................................................................. 2

3 SOIL ASSESSMENT GUIDELINES .....................................................................................3

4 SOIL INVESTIGATION .....................................................................................................5

4.1 Fieldwork ............................................................................................................. 5

4.1.1 Soil Sample Locations ...................................................................... 5

4.1.2 Soil Sampling ...................................................................................... 5

4.2 Laboratory Analytical Program...................................................................... 6

4.2.1 Laboratories ....................................................................................... 6

4.2.2 Soil Analysis ........................................................................................ 6

4.2.3 Quality Control Samples .................................................................. 6

5 RESULTS OF SOIL INVESTIGATION .................................................................................8

5.1 Field Observations ............................................................................................ 8

5.2 Soil Analytical Results ....................................................................................... 8

5.3 Analytical Data Validation ............................................................................. 9

6 FINDINGS......................................................................................................................10

7 LIMITATIONS .................................................................................................................11

8 REFERENCES .................................................................................................................12

9 ABBREVIATIONS ...........................................................................................................13

FIGURES (Appendix A)

Figure 1 – Site Location Plan

Figure 2 - Sample Location Plan

TABLES (Appendix B)

Table 1 – Soil Laboratory Analytical Results

Table 2 – Field Sampling Quality Assurance Results

Table 3 – Soil Laboratory Quality Control Results

APPENDICES

Appendix A – Figures

Appendix B – Tables

Appendix C – NATA Laboratory Analysis Documentation



G0611_RPT004_OCP Bellarine_21Sep18 1

1 INTRODUCTION

1.1 General

Landserv Pty Ltd. (Landserv) was engaged by the Victorian Schools Building Authority

(VSBA) to conduct a preliminary soil investigation to assess the presence of

Organochlorine Pesticides (OCP) at the Bellarine Secondary College – Drysdale

Campus located on Peninsula Drive, Drysdale, Victoria 3222 (the ‘site’). The

investigation was conducted in accordance with Landserv proposal, emailed 16

August 2018, and approved by VSBA via email on 17 August 2018.

The objective of the preliminary soil investigation was to investigate whether any

residual OCP contamination is present in the soil at the site from former agricultural

practice conducted in the past.

The site location and site layout are shown on Figure 1 in Appendix A.

1.2 Scope of Work

The following scope of work was implemented:

▪ Prepared a health and safety plan (including DBYD searches) and a safe work

method statement for the investigation works conducted;

▪ Liaised with the site Assistant Principal and completed a site induction prior to

commencing works;

▪ Set out 20 sample locations across the site in an approximate grid pattern.

▪ Collection of two (2) soil samples at each location, as a minimum, samples were

collected from 0-0.1 m and 0.4- 0.5 m below ground level (mBGL);

▪ Collection of four (4) duplicate and triplicate Quality Analysis and Quality

Control (QA/QC);

▪ Soil note taken at each sample location;

▪ Analysed 26 selected soil samples and QA/QC samples (2 duplicate and 2

triplicate samples) for organochlorine pesticides (OCP); and

▪ Preparation of this report.




2 BACKGROUND INFORMATION

2.1 General Site Information

Table 2.1 Summary of Site Details

Item Details

Site Address: Bellarine Secondary College, Peninsula Drive, Drysdale, VIC 3222.

Locality Map: Figure 1, Appendix A

Current Site Layout: Figure 1, Appendix A

Site Area: The site area is approximately 18 hectares.

Current Land Owner: Department for Education and Training.

Current Zoning:

The site has the following zonings:

▪ Special Use Zone - SUZ13

Drysdale Regional Community and Cultural Hub.

Current and Future land

use:

For this assessment it has been assumed that the current and future

use of the site will continue to be as an education facility.

No development plans have been provided.

Elevation: Ranging approximately 90-100 m Australian Height Datum (AHD).

Geographical

Coordinates

(MGA Zone 55):

Easting: 286077

Northing: 5770038

(Approx. centre of site).

Topography: The majority of site is predominately flat. There is a slope down to the

south east corner.

Surrounding land use:

North: Education facility

East: Jurgens Road. A reserve to the north and agriculture to the

south.

South: Belchers Road and then agriculture

West: Sporting and recreation ground.

Previous known

environment

investigations / reports:

None known

Environmental Audit

Overlay: None

.




3 SOIL ASSESSMENT GUIDELINES

The State Environment Protection Policy (Prevention and Management of

Contamination of Land) 2002 (Land SEPP) sets out the regulatory framework for the

prevention and management of contaminated land within the State of Victoria.

The Land SEPP defines the beneficial uses of land to be protected by land use

categories; in this case Landserv have conservatively applied ‘Sensitive Use – Other’.

The protected beneficial uses of land associated with the ongoing educational use of

the site are:

▪ Maintenance of Ecosystems –Modified Ecosystems & Highly Modified

Ecosystems;

▪ Human Health;

▪ Buildings and Structures;

▪ Aesthetics; and

▪ Production of Food, Flora and Fibre.

The National Environment Protection (Assessment of Site Contamination) Measure

(NEPM - 2013) provides guidance on the process for assessing contaminated land and

provides the relevant guidelines for the protection of applicable beneficial uses for

each land use. The land use category for the site has conservatively been selected

from the NEPM as ‘Residential A’. The NEPM is given effect in Victoria by the Land SEPP.

The table below details the criteria applied to each of the protected beneficial uses.

Table 3.1 Soil Assessment Criteria

Beneficial Use Applicable Assessment Criteria

Maintenance of

Ecosystems

Ecological Investigation Levels (EILs):

Schedule B1 of the NEPM provides a range of investigation levels for the

protection of ecosystems, referred to as EILs.

EILs have been derived for selected compounds to assess risk to terrestrial

ecosystems. The EILs are dependent on physicochemical properties of soil

and generally apply to the top 2 m (except in arid areas). EILs are derived

for each land use scenario based on levels of species protection.

Schedule B5b provides methodology for deriving EILs for DDT specifically,

based on a species sensitivity distribution model derived for Australian

conditions.

Ecological screening levels (ESLs):

ESLs, also provided in the NEPM, have been developed for selected

petroleum hydrocarbon compounds and are applicable for assessing risk

to terrestrial ecosystems. ESLs broadly apply to coarse- and fine-grained

soils and various land uses. They are generally applicable to the top 3 m of

soil (except in arid areas where root zones may extend to greater depths).

ESLs do not apply to this investigation as petroleum compounds have not

been investigated.

Human Health

Health Investigation Levels (HILs):

Schedule B1of the NEPM provides a range of investigation levels for the

protection of human health, referred to as HILs. Based on the ongoing

sensitive land use, the HIL values have been conservatively adopted as

Residential A – Standard Residential with garden/accessible soil. This

category includes children’s day care centres, preschools and primary

schools and has the most conservative HILs (HIL A).

Secondary schools, playing fields and ovals are categorised Recreational




Beneficial Use Applicable Assessment Criteria

C in the NEPM and would apply HIL C criteria.

Schedule B7 (A3) of the NEPM discusses in detail the derivation method for

HILs of OCP.

It is emphasised within the NEPM that HILs are not intended for use as

default remediation trigger criteria but are actually intended to prompt an

appropriate site-specific assessment when they are exceeded. HILs are

generic to all soil types and generally apply to the top 3 m of soil.

Health screening levels (HSLs):

HSLs have been developed for the main petroleum compounds. They are

applicable to assessing human health risk via the inhalation and direct

contact pathways for certain petroleum mixtures. The HSLs depend on

specific soil physicochemical properties, land use scenarios, and the

characteristics of buildings. They apply to different soil types, and depths

below surface to >4 m. HSLs do not apply to this investigation as petroleum

compounds have not been investigated.

Buildings and

Structures

The Land SEPP states that Contamination must not cause the land to be

corrosive to or adversely affect the integrity of structures or building

materials.

Aesthetics

The Land SEPP requires that Contamination must not cause the land to be

offensive to the senses of human beings. Landserv has provided only a

brief qualitative comment on this criterion, in the context of ongoing open

space land use.

Production of Food,

Flora and Fibre

Chemical substances or waste identified through the application of the

NEPM Schedule B2, Appendix A. Contamination must not adversely affect

produce quality or yield and must not affect the level of any indicator in

food, flora and fibre produced at the site (or that may be produced) such

that the level of that indicator is greater than that specified by the

Australia New Zealand Food Authority, Food Standards Code.

The adopted values of the assessment criteria are included in Table 1, Appendix B. In

additon adoptred values are depicted in the table below:

Table 3.2 – Adopted Assessment Criteria

Analyte Health Investigation Level – A

(mg/kg)

Ecological Investigation Level

– Urban, Residential and Public

Open Space (mg/kg)

DDT & DDD & DDD 240 180

Aldrin & Dieldrin 6

Chlordane 50

Endosulfan 270

Endrin 10

Heptachlor 6

HCB 10

Methoxychlor 300




4 SOIL INVESTIGATION

The soil sampling program employed gave consideration to the following references:

▪ National Environment Protection Council (NEPC, 1999). National Environment

Protection (Assessment of Site Contamination) Amendment Measure 2013 (No.

1).

▪ Australian Standard AS4482.1 – 2005 Guide to the sampling and investigation of

potentially contaminated soil, Part 1: Non-volatile and semi-volatile compounds.

▪ Australia Standards AS4482.2 -1999 Guide to the sampling and investigation of

potentially contaminated soil Part 2: Volatile substances.

The soil investigation was carried out in accordance with Landserv policies and field

work procedures, in a manner consistent with the level of quality and skill generally

exercised by members of the environmental consulting and contamination assessment

profession.

4.1 Fieldwork

4.1.1 Soil Sample Locations

The soil sampling program involved collection of soil samples from 20 soil bore locations

(BH01 to BH20) in an approximate grid pattern across the site. A systematic 95 m

sampling grid was applied to the site which provides for a contamination hotspot 112 m

diameter to be detected with a 95% confidence. The number of sample locations is

10% of the minimum soil sampling density recommended in AS4482.1, A Guide to the

Investigation and Sampling of Sites with Potentially Contaminated Soil, 2005. A full

detailed site investigation of the site applying AS4482.1 would require 200 samples.

However, that density is considered excessive and given the nature of the potential

contamination source (broadacre spraying of OCP to land), the sampling density

employed is considered suitable to achieve the objectives of this project.

The sample locations are shown on Figure 2, Appendix A.

4.1.2 Soil Sampling

Soil sampling was conducted on 1 September 2018 from 12:00 pm to 4:00 pm. Pre-

defined locations were sampled by hand auger. Samples were collected at 0.0-01 m

bgl to target potential surface soil contamination and 0.4-0.5 m bgl to target potential

subsurface soil contamination. No additional soil horizons were encountered that

required sampling.

At each sample location a square of surface soil/turf was cut 0.1 m depth by spade

and removed, a sample of soil was collected from the side of the clod across its full

depth. All organic material, such as grass, from the surface was not included in the

sample.

A hand auger was then used to bore to 0.4 m bgl. At this point the hand auger was

cleaned off by spatula so no soil remained visible. The hand auger was then reinserted

into the bore and a further 0.1 m of soil removed which was used to provide the

required sample.

Soil samples were placed in sample jars with Teflon seals provided by the laboratory. All

samples were identified with a unique sample number, which was documented on the

sample label, bore log and chain of custody form.




Each bore was logged during installation. The field sampling forms included date, site,

project number, sample location, description of fill/soil horizons encountered, sample

numbers and other comments.

All samples were placed in an ice-cooled esky immediately after collection. The

samples were refrigerated and then transported on ice under chain of custody

procedure to the analytical laboratory on the next working day.

Soil bores were backfilled with the arisings and the square cut of turf was replaced to

return the ground to a flat and safe condition

All field sampling equipment was decontaminated after use at each location to

prevent cross contamination of the next sampling location. Decontamination of field

equipment involved scraping all visible soil from the spade and hand augers.

4.2 Laboratory Analytical Program

4.2.1 Laboratories

All laboratory analyses were conducted by National Association of Testing Authorities

NATA endorsed laboratories using NATA approved analytical methods. The primary

laboratory for the soil analysis program was ALS Laboratory Group (ALS). The secondary

laboratory (for QA/QC triplicate samples) was EnviroLab. All analyses were conducted

within the holding times recommended by Standards Australia (2005, 1999).

4.2.2 Soil Analysis

A total of 26 primary soil samples were selected for analysis. The analytical schedule

included a full suite of potential OCP contaminants associated with the former use of

the site and surrounding area.

The implemented analytical schedule for primary samples included:

▪ 20 surface soil samples for organochlorine pesticides (OCP); and

▪ 6 sub-surface soil samples for organochlorine pesticides (OCP).

4.2.3 Quality Control Samples

The following quality control samples were analysed during the soil sampling program:

▪ 2 blind duplicate samples were submitted for organochlorine pesticide (OCP)

analysis to the primary laboratory; and

▪ 2 triplicate samples were submitted for organochlorine pesticide (OCP) analysis

to the secondary laboratory.

No equipment rinsate samples were collected as all samples were collected with a

new clean pair of disposable nitrile gloves. The quality control samples collected are

listed in the table below.




Table 4.2 Soil Quality Control Samples

Primary

Sample ID

Type Quality Control

sample ID

Laboratory Analytes

BH09-0.0 Duplicate BH509-0.0 ALS OCP

Triplicate BH609-0.0 Envirolab OCP

BH20-0.0 Duplicate BH520-0.0 ALS OCP

Triplicate BH620-0.0 Envirolab OCP

QA/QC results are discussed in Section 5.3.




5 RESULTS OF SOIL INVESTIGATION

5.1 Field Observations

In general, bores BH01 to BH20 comprised dark to light grey, fine grained silty sand with

some roots and organic matter (particularly in the upper 0.2 m).

Bores (BH19 and BH20) located within the lower south east of the site exhibited

occasional firm, light brown clay with grey mottling at approximately 0.4 m depth. Bores

(BH13, BH15 and BH16) located within the middle of the site identified some red-brown

clayey sandy silt at varying depths from 0.3 m to 0.5 m.

Fill was observed in samples (BH01, BH02, BH04 and BH05) located within the north

portion of the site comprising brown, grey and orange, clayey sands with crushed rock,

sand or sand and gravel (particularly noticeable around the site entrance, car parks

and buildings).

No visual or olfactory evidence of contamination of soil was observed in any borehole

during the investigation.

5.2 Soil Analytical Results

Soil analytical results are presented in full in Table 1, Appendix B. NATA endorsed

laboratory reports and chain of custody forms are provided as Appendix C.

A summary of the laboratory data and comparison to the adopted soil assessment

criteria is presented in the table below.

Table 5.1 Summary of Laboratory Data and Adopted Criteria

Analyte

Maximum Analytical

Results

(mg/kg)

Health Investigation

Level – A (mg/kg)

Ecological

Investigation Level –

Urban, Residential and

Public Open Space

(mg/kg)

DDT & DDD & DDD 0.08 240 180

Aldrin & Dieldrin 0.13 6

Chlordane <0.06 50

Endosulfan <0.06 270

Endrin <0.06 10

Heptachlor <0.06 6

HCB <0.06 10

Methoxychlor <0.06 300

Mirex - 10

Toxaphene - 20

▪ Non-detectable to low concentrations of OCPs in all samples tested below the

adopted NEPM EIL and NEPM HIL A criteria at all locations.




5.3 Analytical Data Validation

A relative percentage difference (RPD) was calculated for each duplicate and

triplicate pair to obtain a quantitative measure of the accuracy of the results obtained.

An RPD of <50% is generally considered acceptable based on AS4482.1 (2005). The RPD

data are provided in Table 3, of Appendix B.

RPD results for both the duplicate and triplicate samples showed 100% correlation with

all 26 duplicate RPD values returning 0% and all 21 triplicate RPD values also returning

0%. All results that the RPD calculations were made from were below the limit of

reporting.

A review of the internal laboratory quality control program implemented by ALS and

Enviolab is presented in Table 3 of Appendix B. ALS as the primary laboratory returned a

full set of acceptable QC results for duplicate, spikes and blanks. Envirolab used as the

secondary laboratory for triplicate samples also returned 100% acceptable results for

QC blanks and laboratory control samples, no internal duplicate QC was undertaken.

Landserv conclude that based on the QA/QC data provided, the sampling and

analytical QA/QC program is fully acceptable, and the analytical data is of a reliable

quality to meet the objective of this assessment.




6 FINDINGS

Landserv has completed a preliminary soil investigation for the presence of

organochlorine pesticides (OCP) at the Bellarine Secondary College, Drysdale Campus.

The investigation included the soil sampling of 20 soil bores to target surface soils and

subsurface soils to a maximum bore depth of 0.5 m below ground level. NATA certified

laboratory analysis was undertaken for a suite of OCP and included a QA/QC program

to validate data integrity. A summary of the findings is detailed below:

▪ In general, bores BH01 to BH20 comprised dark to light grey, fine grained silty

sand with some roots and organic matter (particularly in the upper 0.2 m).

▪ Bores (BH19 and BH20) located within the lower south east of the site exhibited

occasional firm, light brown clay with grey mottling at approximately 0.4 m

depth. Bores (BH13, BH15 and BH16) located within the middle of the site

identified some red-brown clayey sandy silt at varying depths from 0.3 m to 0.5

m.

▪ Fill was observed in samples (BH01, BH02, BH04 and BH05) located within the

north portion of the site comprising brown, grey and orange, clayey sands with

crushed rock, sand or sand and gravel (particularly noticeable around the site

entrance, car parks and buildings).

▪ No visual or olfactory evidence of contamination of soil was observed in any

borehole during the investigation.

▪ Non-detectable to low concentrations of OCPs in all samples tested below the

adopted NEPM EIL and NEPM HIL A criteria at all sample locations.

▪ Landserv concludes that based on the data gathered during a preliminary soil

investigation for OCP that there is negligible risk to human health when results

are compared to conservative health investigation levels.

It should be noted that, not having physically investigated the whole site, Landserv

cannot exclude the possibility of localised contamination of natural soils, or of small

volumes of contaminated fill or waste being encountered at the site.




7 LIMITATIONS

This report has been prepared by Landserv Pty Ltd (Landserv) only for the use of VSBA.

No other parties should rely on the information in this report without prior written consent

from Landserv and VSBA.

Landserv has performed its services for this project in accordance with the scope of

work commissioned by VSBA and in a manner consistent with the level of quality and

skill generally exercised by members of its profession.

It should be noted that geological, environmental and contamination conditions often

vary from those observed at the locations where investigation data has been obtained.

Limited data can therefore result in uncertainty in the interpretation of geological,

environmental and contamination conditions.

Geological, environmental and contamination conditions also often vary with the

passing of time after the data is obtained, as do regulatory requirements, laws and

guideline criteria.

Landserv cannot exclude the possibility of localised contamination of natural soils, or of

contaminated fill or waste being encountered during any earthworks.

Despite Landserv’s due professional care, all of these uncertainties should be

considered in relying and acting on the information contained in our reports. This is

particularly relevant if few locations have been sampled, if a report is used after a

significant delay in time, if regulations and guideline criteria are known to have

changed, or if a change is proposed to the land use for the site.

Opinions and recommendations in this report are based on the information available to

Landserv at the time of undertaking the works, including the information gained during

the investigation. The information in this report relating to the current condition of the

Site is considered to be accurate at the time the report is issued.

No warranty of site conditions is intended.




8 REFERENCES

Department of Environment and Primary (formerly Department of Sustainability and

Environment) (2005), General Practice Note, Potentially Contaminated Land, June 2005.

Environment Protection Authority Victoria (2009), Industrial Waste Resource Guidelines,

Soil Sampling, publication IWRG702, June 2009.

National Environment Protection Council (1999), National Environment Protection

(Assessment of Site Contamination) Amendment Measure 2013 (No. 1), 1999.

Standards Australia (2005), Australian Standard Guide to the sampling and investigation

of potentially contaminated soil Part 1: Non-volatile and semi-volatile compounds.

Publication AS 4482.1, 2005.

State Environment Protection Policy (2002), Prevention and Management of

Contamination of Land (‘Land SEPP’), June 2002.




9 ABBREVIATIONS

AHD Australian Height Datum

BH Borehole

COC Chain of Custody

DBYD Dial Before You Dig

EIL Ecological investigation Level

ESL Ecological Screening Level

EPA Environment Protection Authority

ESA Environmental Site Assessment

GIL Groundwater Investigation Level

HIL Health Investigation Level

HSL Health Screening Level

HSEP Health, Safety and Environment Plan

LOR Limit of reporting

mBGL Metres Below Ground Level

MGA Map Grid of Australia

NATA National Authority of Testing Authorities

NEPC National Environment Protection Council

NEPM National Environment Protection Measure

QA/QC Quality Assurance/Quality Control

RPD Relative Percent Difference

SEPP State Environmental Protection Policies

SWMS Safe Work Method Statement



G0611_RPT004_OCP Bellarine_21Sep18

APPENDIX A

FIGURES

Belchers Road

Jurg

ens R

oad

Project Number :

Drawn By :

Checked By :

G0611 Date : 20 Sep 18

Approx. Scale :

Legend :

Figure : 1

0 100 m

Client :

Location :

Figure Title :

VSBA - DET

Bellarine High School, Drysdale Campus

Site Location Plan

N

Horsham Bendigo

Ballarat

MELBOURNE

Geelong Traralgon

Bairnsdale

Shepparton Wangaratta

Wodonga

Swan Hill

Mildura

Hamilton

Portland Warrnambool

Not to scale

T: 03 5222 4173PO Box 1628 Geelong VIC 3220

Email [email protected]

GEELONG OFFICE14 Albert Street,Geelong West Vic 3218 T: 03 9646 0833

MELBOURNE OFFICE293A Bay Street, Port Melbourne

Revision : -

Drysdale

Approx. Site BoundaryApprox. Site Location

Client :

Location :

Figure Title :

Project Number :

Drawn By :

Legend :

T: 03 5222 4173PO Box 1628 Geelong VIC 3220

E: [email protected]

GEELONG OFFICE

T: 03 9646 0833

MELBOURNE OFFICE293A Bay Street, Port Melbourne14 Albert Street

Scale :

VSBA - DET

Bellarine High Scool, Drysdale Campus

Soil Sample Location Plan

G0611

Revision : -

Date : 31 August 2018

100 mGeelong West, Vic 3218

Figure : 2

Checked By :

4,4

-DD

E

a-B

HC

Ald

rin

Ald

rin

+ D

ield

rin

b-B

HC

ch

lord

an

e

Ch

lord

an

e (

cis

)

Ch

lord

an

e (

tra

ns)

d-B

HC

DD

D

DD

T

DD

T+D

DE+

DD

D

Die

ldrin

En

do

sulfa

n

mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg

EQL 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05

NEPM 2013 Table 1A(1) HILs Res A Soil - - - 6 - 50 - - - - - 240 - 270

NEPM 2013 Table 1B(5) Generic EIL - Urban Res & Public Open Space - - - - - - - - - - 180 - - -

Lab Report Number Sample Code Field ID Date

18-39770 18-39770_5792306 BH01-0.0 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792308 BH02-0.0 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792310 BH03-0.0 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792312 BH04-0.0 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792313 BH04-0.5 1/09/2018 <0.05 <0.05 <0.05 0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 0.05 <0.05

18-39770 18-39770_5792314 BH05-0.0 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792316 BH06-0.0 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792317 BH06-0.5 1/09/2018 0.08 <0.05 <0.05 0.13 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 0.08 0.13 <0.05

18-39770 18-39770_5792318 BH07-0.0 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792320 BH08-0.0 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792321 BH08-0.5 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792322 BH09-0.0 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792323 BH09-0.5 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792324 BH010-0.0 1/09/2018 <0.05 <0.05 <0.05 0.06 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 0.06 <0.05

18-39770 18-39770_5792327 BH509-0.0 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792328 BH11-0.0 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792330 BH12-0.0 1/09/2018 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06

18-39770 18-39770_5792332 BH13-0.0 1/09/2018 <0.05 <0.05 <0.05 0.07 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 0.07 <0.05

18-39770 18-39770_5792334 BH14-0.0 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792336 BH15-0.0 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792338 BH16-0.0 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792339 BH16-0.5 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792340 BH17-0.0 1/09/2018 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06

18-39770 18-39770_5792342 BH18-0.0 1/09/2018 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06

18-39770 18-39770_5792344 BH19-0.0 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792345 BH19-0.5 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792346 BH20-0.0 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 18-39770_5792349 BH520-0.0 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

Organochlorine Pesticides

TABLE 1: Soil Laboratory Analysis Results

CLIENT: Department of Education and Training

SITE: Bellearine Secondary College - Drysdale Campus

PROJECT NUMBER: G0611

EQL

NEPM 2013 Table 1A(1) HILs Res A Soil

NEPM 2013 Table 1B(5) Generic EIL - Urban Res & Public Open Space

Lab Report Number Sample Code Field ID Date

18-39770 18-39770_5792306 BH01-0.0 1/09/2018

18-39770 18-39770_5792308 BH02-0.0 1/09/2018

18-39770 18-39770_5792310 BH03-0.0 1/09/2018

18-39770 18-39770_5792312 BH04-0.0 1/09/2018

18-39770 18-39770_5792313 BH04-0.5 1/09/2018

18-39770 18-39770_5792314 BH05-0.0 1/09/2018

18-39770 18-39770_5792316 BH06-0.0 1/09/2018

18-39770 18-39770_5792317 BH06-0.5 1/09/2018

18-39770 18-39770_5792318 BH07-0.0 1/09/2018

18-39770 18-39770_5792320 BH08-0.0 1/09/2018

18-39770 18-39770_5792321 BH08-0.5 1/09/2018

18-39770 18-39770_5792322 BH09-0.0 1/09/2018

18-39770 18-39770_5792323 BH09-0.5 1/09/2018

18-39770 18-39770_5792324 BH010-0.0 1/09/2018

18-39770 18-39770_5792327 BH509-0.0 1/09/2018

18-39770 18-39770_5792328 BH11-0.0 1/09/2018

18-39770 18-39770_5792330 BH12-0.0 1/09/2018

18-39770 18-39770_5792332 BH13-0.0 1/09/2018

18-39770 18-39770_5792334 BH14-0.0 1/09/2018

18-39770 18-39770_5792336 BH15-0.0 1/09/2018

18-39770 18-39770_5792338 BH16-0.0 1/09/2018

18-39770 18-39770_5792339 BH16-0.5 1/09/2018

18-39770 18-39770_5792340 BH17-0.0 1/09/2018

18-39770 18-39770_5792342 BH18-0.0 1/09/2018

18-39770 18-39770_5792344 BH19-0.0 1/09/2018

18-39770 18-39770_5792345 BH19-0.5 1/09/2018

18-39770 18-39770_5792346 BH20-0.0 1/09/2018

18-39770 18-39770_5792349 BH520-0.0 1/09/2018

TABLE 1: Soil Laboratory Analysis Results

CLIENT: Department of Education and Training

SITE: Bellearine Secondary College - Drysdale Campus


Halogenated

Benzenes

En

do

sulfa

n I

En

do

sulfa

n I

I

En

do

sulfa

n

sulp

ha

te

En

drin

En

drin

ald

eh

yd

e

En

drin

ke

ton

e

g-B

HC

(Li

nd

an

e)

He

pta

ch

lor

He

pta

ch

lor

ep

ox

ide

Me

tho

xy

ch

lor

Ox

yc

hlo

rda

ne

He

xa

ch

loro

be

nze

n

e

mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg

0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05

- - - 10 - - - 6 - 300 - 10

- - - - - - - - - - - -

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06

<0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06 <0.06

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05


4,4

-DD

E

a-B

HC

Ald

rin

Ald

rin

+ D

ield

rin

b-B

HC

ch

lord

an

e

Ch

lord

an

e (

cis

)

Ch

lord

an

e (

tra

ns)

d-B

HC

DD

D

DD

T

DD

T+D

DE+

DD

D

Die

ldrin

mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg

EQL 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05

Lab Report Number Field ID Matrix Type Date

18-39770 BH09-0.0 soil 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 BH509-0.0 soil 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

RPD 0 0 0 0 0 0 0 0 0 0 0 0 0

18-39770 BH09-0.0 soil 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

14734 BH609-0.0 soil 1/09/2018 <0.1 <0.1 <0.1 - <0.1 - <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1

RPD 0 0 0 - 0 - 0 0 0 0 0 0 0

18-39770 BH20-0.0 soil 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

18-39770 BH520-0.0 soil 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

RPD 0 0 0 0 0 0 0 0 0 0 0 0 0

18-39770 BH20-0.0 soil 1/09/2018 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

14734 BH620-0.0 soil 1/09/2018 <0.1 <0.1 <0.1 - <0.1 - <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1

RPD 0 0 0 - 0 - 0 0 0 0 0 0 0


TABLE 2: Soil Laboratory Field QA/QC Results

CLIENT: VSBA

SITE: Bellarine Secondary College - Drysdale Campus


EQL

Lab Report Number Field ID Matrix Type Date

18-39770 BH09-0.0 soil 1/09/2018

18-39770 BH509-0.0 soil 1/09/2018

RPD

18-39770 BH09-0.0 soil 1/09/2018

14734 BH609-0.0 soil 1/09/2018

RPD

18-39770 BH20-0.0 soil 1/09/2018

18-39770 BH520-0.0 soil 1/09/2018

RPD

18-39770 BH20-0.0 soil 1/09/2018

14734 BH620-0.0 soil 1/09/2018

RPD

TABLE 2: Soil Laboratory Field QA/QC Results

CLIENT: VSBA



Halogenated

Benzenes

En

do

sulfa

n

En

do

sulfa

n I

En

do

sulfa

n I

I

En

do

sulfa

n

sulp

ha

te

En

drin

En

drin

ald

eh

yd

e

En

drin

ke

ton

e

g-B

HC

(Li

nd

an

e)

He

pta

ch

lor

He

pta

ch

lor

ep

ox

ide

Me

tho

xy

ch

lor

Ox

yc

hlo

rda

ne

He

xa

ch

loro

be

nze

n

e

mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg

0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

0 0 0 0 0 0 0 0 0 0 0 0 0

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

- <0.1 <0.1 <0.1 <0.1 <0.1 - <0.1 <0.1 <0.1 <0.1 - <0.1

- 0 0 0 0 0 - 0 0 0 0 - 0

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

0 0 0 0 0 0 0 0 0 0 0 0 0

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

- <0.1 <0.1 <0.1 <0.1 <0.1 - <0.1 <0.1 <0.1 <0.1 - <0.1

- 0 0 0 0 0 - 0 0 0 0 - 0


Lab Report NumberSample

DateNumber

RPD

range %

No. within

recommended

range

NumberRecovery

range %Type

No. within

recommended

range

Number

No. within

recommended

range

18-39770 1/09/2018 52 0-20 52 44 81.8-122 MS 44 52 52

14734 1/09/2018 - - - 11 64-84 LCS 11 21 21

Duplicates Spikes Blanks

TABLE 3: Results of Laboratory QA/QC Analysis

CLIENT: VSBA



La−ftCHAIN OF CUSTODY

18−36177()LANDSERV DETAILS LABORATORY DETAILSAddress: 14 Albert St. Geelong West. VIa 3218 Tel: 61 352224173 Lab. Name: ALS Be.Project Manager.

E,moll: j a n d s e r v . c o m . c u Lob. Address: 22 Dolmore Drive, Scoresby, VIC Preliminary Report by:

Contact Name: fInal Report by:

Tel: Lab Oriole No: SC/266/1 7Sampled By: I,andserv Project No: 00611 Project Name: Ballerina OCR

SpeclRcoltons:

− − −Analysis Request

−

I. TAT requked? Standard

Yes /No − 11111111111111iIi o lii i −other−2. Fast TAT Guarantee Required? No C

3. Is any sediment layer present in waters to be excluded from extractions?: No − L A N I)4. %extraneouu material removed from samples to be reported as per NEPM 5,1.1?: Na nSERV

5. Specie] slorogerequkements: No 8 LANOSERV 18−397706. Lowreporting limlisrequked forgraundwateq? Na MEL•C04 Due Dale: 10/0912016

Lob I.D. Number Sample ID SamMold. Preservolloss Container

ple Date − − −sell waler leochote RUed acid Ice (No. & type)

BHOI'O.O 1/09/2018 x x lxglonujor i<

BH0b0.5 1/09/2018 X X legIons ar

E1−1024).0 /09/1018 N N Isgiassjar

111020.5 1/09/2018 N IC lxglasslar

BHO3'O.O 1/09/2018 N N txolasslar x

8H03−0,S 1/09/2018 X x lxglossjar

E1104'0,0 /09/2018 5 N lxglassjar

111040.5 1/09/2018 N 0 lx glaxn or 'C−

E1105−0.0 1/09/2018 N 0 lx glasn or N

11105−0.5 1/09/2018 N S lxglosnlar

81106−0.0 5/09/1018 N N lxglaxslar x

51−106−0.5 1/09/2018 N N lxglcssjar X

tt407−0.0 1/09/2018 5 5 lxglarujar

31107−0.5 1/09/2018 5 0 lx glass or

81108−0.0 1/09/2018 N S leglasajor N

BHO8−0.5 1/09/2018 N IC lxglassjar N

81409−0.0 1/09/2018 N N lxglasujar N

11109−0.5 IM9/2018 N S lx glasslar N

8 1 1 0 1 0 − 0 . 0 / 0 9 / 2 0 1 8 5 Se Ixglaxsjar X

11110−0.5 1 0 I X I 8 N N ixglosslar

8115074,5 /09/2018 IC N Isglasslor

811509−0,0 1/09/2018 N N lxglasnjar N

LabReportNa. LEnkylDRelinquished by: Signed: Date: Relinquished by: Signed: Date:

Received by: Signed: Dat ' Received by: Signed: Dole:

dIntv.es'ppuas.......M5_F007o_RovE_i OMayl 3_Chain_OLCrntody_Geeuang

2'−.

18-3977018-39770

LhdservCHAIN OF CUSTODY

LAN0000V DETAILS LASOPATORY DETAILSAddress: 14 Albert SI, Geeloog West, Vic 3218 Trek 61 352224173 USIAName; ALS PasoProject Manager

Snarl: I o n d s e r v . c o m , o u Lob. Address: 22 Dolmcce Drive. Scoresby. VIC Preanirnery R . I . by:

Contact Name: floral 0eperi bwret Lob Outs. No: SC/266/0 7

Sonr l . d By: Ln,idoeni Project Nor 00605 Project Horn.: B .H.M. DC?

Specltcatio,rr:

.MCETb Request

Yes /nto

___________Oltrer

I. M r reqtirod? StandardNo

2. Parr TAT Guarantee Required? No 03. is orysedirnont layer preronl inwalors l o b e oucludod lons orlracltcorn: No1. %aolraneous maloriol romovod from romplor l obe roporled or per NSPMS.l.r7: No5. SpecIal rtorogo rrqolrorireorrc No 8

6. Law oeporcrg iir'rdtr required for groundwoierr? No

Mains Preservation j ConlokrerLou, I.D. Number Sample ID Sample Oatc − − −−'−−Isoil I worse leoctrole filredl acid I Ice (No. & lype)

ell 11.0.0 1/07/2018 0 0

al

16910cr jar

Bifi .0,5 1/09/2018 0 Is glass Jar

8112−0.0 1)09/2018 0 0 1. [.sr jar X− − − −

0H12'03 1/09/1018 0 0 l x glou jar− −

N034.0 1/09/2018 0 0 lxglosr Jar 0

61113.0.5 1/09/2018 0 0 lugl as, jcr− − − −

0H14−0.0 /09/1010 0 0 lx glossjor x−

r1114o3 /09/2008 0 ix as, jar

81:5.0.0 1,09MIS 0 0 luglorrjar

OHIO−U.S 1/09/2018 X S lxqlorcjor

8H16−0.0 /09/2010 0 0 On alassjor

SF616.03 1/09/2018 0−

K lsglorsjor X− − − −

67117.0.9 1/09/2018 0 It lxglorrjor X− − −

8117.0.5 /09/2016 0 0 Is glorsjor

SNOB−GO 1/09/2010 0 X Is aIorsjor 00

OHIO'O.S 1/09/2018 0 0 l x Macs or

84190.5 0(09/2018 0 0 Icalossjor

04117.03 1/09/2018 00 0 I I orors jar

SF6100.0 0/09/lore S I Ixglasrjar

6H20'0.5 0/09/20:8 0 0 Ix glou jar

6H512'0,5 1/09/2018 0 0 Ic 010cr or

0H520−0.0 1/09/1008 00 0 Irarolr jar

cab Bepoil No, Inky ID

Relinquished lust Vence : Oala: Rellnqiflnhed ran, Signed: Dote:

ReceIved b y Signed: Dole: Received o r SIgned: Dole:

iNS 7a_RovOjOMay3_ChaitoLCuslodyGeoIong

Caribbean Business Park, 22 Dalmore Drive, Scoresby, VIC 3179

Sample Receipt Advice (SRA)

ALS WaterA trading name of:

Ecowise Australia Pty Ltd ABN: 94 105 060 320

www.ecowise.com.au www.alsglogal.com

Client Contact:

Phone :

Mobile :

Fax :

Email :

03 5222 4173

@landserv.com.au

Client:

293A Bay Street

PORT MELBOURNE VIC 3207

Landserv Pty Ltd

Lab. Contact :

@alsglobal.com

Phone: (03)

18-39770

Client Job Ref : G0611 Bellarine OCP

Program :

Purchase Order :

NATA report : Reqd.

n/aMisc Analysis

Batch Summary:

No. of Sample(s) :

10-Sep-2018

Date Received :

Scheduled Reporting Date :

ALS Water Batch No :

Delivery Details:

COC Received :

Sample Temperature on Receipt.

Samples preserved where applicable #

Comments:

YES

3.0

44

Please direct any enqeris you have regarding this project to the above ALS Water contact .

C ⁰

3/09/2018 1:54:50PM

ALS Water

Disclaimer : This document contains priviledged and confidential information intended only for the use of the addressee. If you are not the

addressee, you are hereby notified that you must not disseminate, copy or take action of its contents. If you have received this

document in error, please notify the ALS Water immediately.

# Comparisons are made against pretreatment/prersevation as per AS,VICEPA,APHA,USEPA standards

Sample disposal - Aqueous (14 days), Solid (60 days) from date of completio of work order

Client Contact:

Phone :

Mobile :

Fax :

Email :

03 5222 4173

@landserv.com.au

Client:

293A Bay Street


Landserv Pty Ltd

Test Count

5792306 BH01-0.0 01/09/2018 2

5792308 BH02-0.0 01/09/2018 2

5792310 BH03-0.0 01/09/2018 2

5792312 BH04-0.0 01/09/2018 2

5792313 BH04-0.5 01/09/2018 2

5792314 BH05-0.0 01/09/2018 2

5792316 BH06-0.0 01/09/2018 2

5792317 BH06-0.5 01/09/2018 2

5792318 BH07-0.0 01/09/2018 2

5792320 BH08-0.0 01/09/2018 2

5792321 BH08-0.5 01/09/2018 2

5792322 BH09-0.0 01/09/2018 2

5792323 BH09-0.5 01/09/2018 2

5792324 BH010-0.0 01/09/2018 2

5792327 BH509-0.0 01/09/2018 2

5792328 BH11-0.0 01/09/2018 2

5792330 BH12-0.0 01/09/2018 2

5792332 BH13-0.0 01/09/2018 2

5792334 BH14-0.0 01/09/2018 2

5792336 BH15-0.0 01/09/2018 2

5792338 BH16-0.0 01/09/2018 2

5792339 BH16-0.5 01/09/2018 2

5792340 BH17-0.0 01/09/2018 2

5792342 BH18-0.0 01/09/2018 2

5792344 BH19-0.0 01/09/2018 2

5792345 BH19-0.5 01/09/2018 2

5792346 BH20-0.0 01/09/2018 2

5792349 BH520-0.0 01/09/2018 2

Summary of Sample and Received Analysis:

Sample Name DateALS Sample

ALS Water

Disclaimer : This document contains priviledged and confidential information intended only for the use of the addressee. If you are not the

addressee, you are hereby notified that you must not disseminate, copy or take action of its contents. If you have received this

document in error, please notify the ALS Water immediately.

# Comparisons are made against pretreatment/prersevation as per AS,VICEPA,APHA,USEPA standards

Sample disposal - Aqueous (14 days), Solid (60 days) from date of completio of work order

CERTIFICATE OF ANALYSIS

05-Sep-2018

Page 1 of 6

707563

Caribbean Business Park, 22 Dalmore Drive, Scoresby, VIC 3179

Scoresby Laboratory

03 8756 800003 9763 1862

293A Bay Street


Final Report

18-39770

Landserv Pty Ltd

Batch No:

Client:

Contact:

Address:

Client Program Ref:

ALS Program Ref:

PO No:

G0611 Bellarine OCP

LANDSERV

Not Available

Page

Laboratory

AddressPhoneFax

Contact:

Date Sampled:

Date Samples Received:

Date Issued:

Client Manager

@alsglobal.com

01-Sep-2018

03-Sep-2018

The hash (#) below indicates methods not covered by NATA accreditation in the performance of this service .

Analysis Method Laboratory Analysis Method Laboratory Analysis Method Laboratory

WP068A ScoresbyOCP

Name Title Name Title

Team Leader Organics Chemist/Analyst

Measurement Uncertainties values for your compliance results are available at this link

Signatories

RIGHT SOLUTIONS | RIGHT PARTNER Page: Page 1 of 6

18-39770

G0611 Bellarine OCP

707563

Page 2 of 6

Landserv Pty Ltd

Page:

Batch No:

Report Number:

Client:

Client Program Ref:

Sample Sampled Date Your Ref

OCP OCP OCP OCP OCP OCP OCP OCP OCP

BHC (alpha)

mg/kg

a-Endosulphan

mg/kg

Aldrin

mg/kg

BHC (beta)

mg/kg

b-Endosulphan

mg/kg

Chlordane

mg/kg

cis-Chlordane

mg/kg

trans-Chlordane

mg/kg

BHC (delta)

mg/kg

5792306 01-09-18 BH01-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792308 01-09-18 BH02-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792310 01-09-18 BH03-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792312 01-09-18 BH04-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792313 01-09-18 BH04-0.5 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792314 01-09-18 BH05-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792316 01-09-18 BH06-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792317 01-09-18 BH06-0.5 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792318 01-09-18 BH07-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792320 01-09-18 BH08-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792321 01-09-18 BH08-0.5 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792322 01-09-18 BH09-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792323 01-09-18 BH09-0.5 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792324 01-09-18 BH010-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792327 01-09-18 BH509-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792328 01-09-18 BH11-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792330 01-09-18 BH12-0.0 SOIL <0.06 LORR <0.06 LORR <0.06 LORR <0.06 LORR <0.06 LORR <0.06 LORR <0.06 LORR <0.06 LORR <0.06 LORR

5792332 01-09-18 BH13-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792334 01-09-18 BH14-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792336 01-09-18 BH15-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792338 01-09-18 BH16-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792339 01-09-18 BH16-0.5 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05



5792344 01-09-18 BH19-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792345 01-09-18 BH19-0.5 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792346 01-09-18 BH20-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792349 01-09-18 BH520-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

Analysis:

Component:

Units:

Sample Type

Soil O.C. Pesticides

LORR Limit of Reporting has been raised due to high moisture content, insufficient sample or matrix interference.

A blank space indicates no test performed. Soil results expressed in mg/kg dry weight unless specified otherwise. Soil microbiological testing was commenced within 48 hours from the day received unless otherwise stated.

Water microbiological testing was commenced on the day received and within 24 hours of sampling unless otherwise stated.

MM524: Plate count results <10 per mL and >300 per mL are deemed as approximate.

MM526: Plate count results <2,500 per mL and >250,000 per mL are deemed as approximate.

Calculated results are based on raw data.

Samples not collected by ALS and are tested as received.

18-39770

G0611 Bellarine OCP

707563

Page 3 of 6

Landserv Pty Ltd

Page:

Batch No:

Report Number:

Client:

Client Program Ref:



DDD

mg/kg

DDE

mg/kg

DDT

mg/kg

Dieldrin

mg/kg

Endosulphan

mg/kg

Endosulfan Sulfate

mg/kg

Endrin

mg/kg

Endrin Aldehyde

mg/kg

Endrin Ketone

mg/kg

5792306 01-09-18 BH01-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792308 01-09-18 BH02-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792310 01-09-18 BH03-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792312 01-09-18 BH04-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792313 01-09-18 BH04-0.5 SOIL <0.05 <0.05 <0.05 0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792314 01-09-18 BH05-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792316 01-09-18 BH06-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792317 01-09-18 BH06-0.5 SOIL <0.05 0.08 <0.05 0.13 <0.05 <0.05 <0.05 <0.05 <0.05

5792318 01-09-18 BH07-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792320 01-09-18 BH08-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792321 01-09-18 BH08-0.5 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792322 01-09-18 BH09-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792323 01-09-18 BH09-0.5 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792324 01-09-18 BH010-0.0 SOIL <0.05 <0.05 <0.05 0.06 <0.05 <0.05 <0.05 <0.05 <0.05

5792327 01-09-18 BH509-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792328 01-09-18 BH11-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05


5792332 01-09-18 BH13-0.0 SOIL <0.05 <0.05 <0.05 0.07 <0.05 <0.05 <0.05 <0.05 <0.05

5792334 01-09-18 BH14-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792336 01-09-18 BH15-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792338 01-09-18 BH16-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792339 01-09-18 BH16-0.5 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05



5792344 01-09-18 BH19-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792345 01-09-18 BH19-0.5 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792346 01-09-18 BH20-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792349 01-09-18 BH520-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

Analysis:

Component:

Units:

Sample Type









18-39770

G0611 Bellarine OCP

707563

Page 4 of 6

Landserv Pty Ltd

Page:

Batch No:

Report Number:

Client:

Client Program Ref:


OCP OCP OCP OCP OCP OCP OCP OCP

HexaChlorBenzene

mg/kg

Heptchlor Epoxide

mg/kg

Heptachlor

mg/kg

Lindane

mg/kg

Methoxychlor

mg/kg

Oxychlordane

mg/kg

DDD+DDE+DDT

mg/kg

Aldrin and Dieldrin

mg/kg

5792306 01-09-18 BH01-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792308 01-09-18 BH02-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792310 01-09-18 BH03-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792312 01-09-18 BH04-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792313 01-09-18 BH04-0.5 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 0.05

5792314 01-09-18 BH05-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792316 01-09-18 BH06-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792317 01-09-18 BH06-0.5 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 0.08 0.13

5792318 01-09-18 BH07-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792320 01-09-18 BH08-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792321 01-09-18 BH08-0.5 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792322 01-09-18 BH09-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792323 01-09-18 BH09-0.5 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792324 01-09-18 BH010-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 0.06

5792327 01-09-18 BH509-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792328 01-09-18 BH11-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792330 01-09-18 BH12-0.0 SOIL <0.06 LORR <0.06 LORR <0.06 LORR <0.06 LORR <0.06 LORR <0.06 LORR <0.06 LORR <0.06 LORR

5792332 01-09-18 BH13-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 0.07

5792334 01-09-18 BH14-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792336 01-09-18 BH15-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792338 01-09-18 BH16-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792339 01-09-18 BH16-0.5 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05



5792344 01-09-18 BH19-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792345 01-09-18 BH19-0.5 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792346 01-09-18 BH20-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792349 01-09-18 BH520-0.0 SOIL <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

Analysis:

Component:

Units:

Sample Type









18-39770

G0611 Bellarine OCP

707563

Page 5 of 6

Landserv Pty Ltd

Page:

Batch No:

Report Number:

Client:

Client Program Ref:

Quality ControlOCP OCP OCP OCP OCP OCP OCP OCP OCP

BHC (alpha) a-Endosulphan Aldrin BHC (beta) b-Endosulphan Chlordane cis-Chlordane trans-Chlordane BHC (delta)

5792906 DUPLICATE Sample Value <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792906 DUPLICATE Duplicate Value <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792906 DUPLICATE % RPD 0 0 0 0 0 0 0 0 0

5792312 SPIKE Sample Value <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792312 SPIKE Expected Value 1.6 1.6 1.6 1.6 1.6 3.2 1.6 1.6 1.6

5792312 SPIKE % Recovery 97.8 105 122 106 106 121 118 122 106

5795020 BLANK Value <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792344 SPIKE Sample Value <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792344 SPIKE Expected Value 1.5 1.5 1.5 1.5 1.5 2.9 1.5 1.5 1.5

5792344 SPIKE % Recovery 99.0 111 109 111 108 100 100 100 109



5793045 DUPLICATE % RPD 0 0 0 0 0 0 0 0 0

5795228 BLANK Value <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05



DDD DDE DDT Dieldrin Endosulphan Endosulfan Sulfate Endrin Endrin Aldehyde Endrin Ketone

5792906 DUPLICATE Sample Value <0.05 <0.05 <0.05 0.28 <0.05 <0.05 <0.05 <0.05 <0.05

5792906 DUPLICATE Duplicate Value <0.05 <0.05 <0.05 0.23 <0.05 <0.05 <0.05 <0.05 <0.05

5792906 DUPLICATE % RPD 0 0 0 21.5 0 0 0 0 0

5792312 SPIKE Sample Value <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792312 SPIKE Expected Value 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6

5792312 SPIKE % Recovery 95.8 96.4 83.6 108 86.2 115 97.6 94.6

5795020 BLANK Value <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792344 SPIKE Sample Value <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792344 SPIKE Expected Value 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5

5792344 SPIKE % Recovery 103 93.0 87.2 103 98.4 103 86.8 94.8



5793045 DUPLICATE % RPD 0 0 0 0 0 0 0 0 0

5795228 BLANK Value <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05








18-39770

G0611 Bellarine OCP

707563

Page 6 of 6

Landserv Pty Ltd

Page:

Batch No:

Report Number:

Client:

Client Program Ref:

OCP OCP OCP OCP OCP OCP OCP OCP

HexaChlorBenzene Heptchlor Epoxide Heptachlor Lindane Methoxychlor Oxychlordane DDD+DDE+DDT Aldrin and Dieldrin

5792906 DUPLICATE Sample Value <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 0.28

5792906 DUPLICATE Duplicate Value <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 0.23

5792906 DUPLICATE % RPD 0 0 0 0 0 0 0 19.6

5792312 SPIKE Sample Value <0.05 <0.05 <0.05 <0.05 <0.05

5792312 SPIKE Expected Value 1.6 1.6 1.6 1.6 1.6

5792312 SPIKE % Recovery 100 112 110 100 81.8

5795020 BLANK Value <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5792344 SPIKE Sample Value <0.05 <0.05 <0.05 <0.05 <0.05

5792344 SPIKE Expected Value 1.5 1.5 1.5 1.5 1.5

5792344 SPIKE % Recovery 99.4 94.2 98.2 105 83.6

5793045 DUPLICATE Sample Value <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5793045 DUPLICATE Duplicate Value <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05

5793045 DUPLICATE % RPD 0 0 0 0 0 0 0 0

5795228 BLANK Value <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05








Envirolab Services Pty Ltd

ABN 37 112 535 645 - 002

25 Research Drive Croydon South VIC 3136

ph 03 9763 2500 fax 03 9763 2633

[email protected]

www.envirolab.com.au

SAMPLE RECEIPT ADVICE

Attention

Landserv Pty LimitedClient

Client Details

10/09/2018Date Results Expected to be Reported

03/09/2018Date Instructions Received

03/09/2018Date Sample Received

14734Envirolab Reference

G0611 - Bellarine OCPYour reference

Sample Login Details

YESSampling Date Provided

IceCooling Method

2Temperature on Receipt (°C)

StandardTurnaround Time Requested

2 SoilNo. of Samples Provided

YESSamples received in appropriate condition for analysis

Sample Condition

Nil

Comments

Please direct any queries to:

Email: @envirolab.com.auEmail: @envirolab.com.au

Fax: 03 9763 2633Fax: 03 9763 2633

Phone: 03 9763 2500Phone: 03 9763 2500

Analysis Underway, details on the following page:

Page | 1 of 2


ABN 37 112 535 645 - 002


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[email protected]


PBH609-0.0

PBH620-0.0

OC

P in

So

il

Sample ID

The ' THIS IS NOT A REPORT OF THE RESULTS.P' indicates the testing you have requested.

Requests for longer term sample storage must be received in writing.

Sample storage - Waters are routinely disposed of approximately 1 month and soils approximately 2 months from receipt.

Additional Info

Page | 2 of 2


ABN 37 112 535 645 - 002


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CERTIFICATE OF ANALYSIS 14734

293A Bay st, Port Melbourne, VIC, 3207Address

Attention

Landserv Pty LimitedClient

Client Details

03/09/2018Date completed instructions received

03/09/2018Date samples received

2 SoilNumber of Samples

G0611 - Bellarine OCPYour Reference

Sample Details

Results are reported on a dry weight basis for solids and on an as received basis for other matrices.

Samples were analysed as received from the client. Results relate specifically to the samples as received.

Please refer to the following pages for results, methodology summary and quality control data.

Analysis Details

Tests not covered by NATA are denoted with *Accredited for compliance with ISO/IEC 17025 - Testing.

NATA Accreditation Number 2901. This document shall not be reproduced except in full.

07/09/2018Date of Issue

07/09/2018Date results requested by

Report Details

Laboratory Manager

Authorised By

Senior Chemist

Results Approved By

Revision No: R00

14734Envirolab Reference: Page | 1 of 7

Client Reference: G0611 - Bellarine OCP

92100%Surrogate p-Terphenyl-d14

<0.1<0.1mg/kgTotal +ve reported DDT+DDD+DDE

<0.1<0.1mg/kgMethoxychlor

<0.1<0.1mg/kgEndosulfan Sulphate

<0.1<0.1mg/kgpp-DDT

<0.1<0.1mg/kgEndrin Aldehyde

<0.1<0.1mg/kgpp-DDD

<0.1<0.1mg/kgEndosulfan II

<0.1<0.1mg/kgEndrin

<0.1<0.1mg/kgDieldrin

<0.1<0.1mg/kgpp-DDE

<0.1<0.1mg/kgEndosulfan I

<0.1<0.1mg/kgalpha-chlordane

<0.1<0.1mg/kggamma-Chlordane

<0.1<0.1mg/kgHeptachlor Epoxide

<0.1<0.1mg/kgAldrin

<0.1<0.1mg/kgdelta-BHC

<0.1<0.1mg/kgHeptachlor

<0.1<0.1mg/kggamma-BHC

<0.1<0.1mg/kgbeta-BHC

<0.1<0.1mg/kgHexachlorobenzene

<0.1<0.1mg/kgalpha-BHC

07/09/201807/09/2018-Date analysed

05/09/201805/09/2018-Date extracted

SoilSoilType of sample

01/09/201801/09/2018Date Sampled

BH609-0.0BH620-0.0UNITSYour Reference

14734-214734-1Our Reference

OCP in Soil

Envirolab Reference: 14734

R00Revision No:

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1420%Moisture

06/09/201806/09/2018-Date analysed

05/09/201805/09/2018-Date prepared

SoilSoilType of sample

01/09/201801/09/2018Date Sampled

BH609-0.0BH620-0.0UNITSYour Reference

14734-214734-1Our Reference

Moisture


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Soil samples are extracted with Dichloromethane/Acetone and waters with Dichloromethane and analysed by GC-MS. Note, For OCs the Total +ve reported DDD+DDE+DDT PQL is reflective of the lowest individual PQL and is therefore simply a sum of the positive individually report DDD+DDE+DDT.

Org-012

Moisture content determined by heating at 105 deg C for a minimum of 12 hours.

Inorg-008

Methodology SummaryMethod ID


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[NT]84[NT][NT][NT][NT]80Org-012%Surrogate p-Terphenyl-d14

[NT][NT][NT][NT][NT][NT]<0.1Org-0120.1mg/kgMethoxychlor

[NT]64[NT][NT][NT][NT]<0.1Org-0120.1mg/kgEndosulfan Sulphate

[NT][NT][NT][NT][NT][NT]<0.1Org-0120.1mg/kgpp-DDT

[NT][NT][NT][NT][NT][NT]<0.1Org-0120.1mg/kgEndrin Aldehyde

[NT]72[NT][NT][NT][NT]<0.1Org-0120.1mg/kgpp-DDD

[NT][NT][NT][NT][NT][NT]<0.1Org-0120.1mg/kgEndosulfan II

[NT][NT][NT][NT][NT][NT]<0.1Org-0120.1mg/kgEndrin

[NT]68[NT][NT][NT][NT]<0.1Org-0120.1mg/kgDieldrin

[NT]64[NT][NT][NT][NT]<0.1Org-0120.1mg/kgpp-DDE

[NT][NT][NT][NT][NT][NT]<0.1Org-0120.1mg/kgEndosulfan I

[NT][NT][NT][NT][NT][NT]<0.1Org-0120.1mg/kgalpha-chlordane

[NT]68[NT][NT][NT][NT]<0.1Org-0120.1mg/kggamma-Chlordane

[NT]68[NT][NT][NT][NT]<0.1Org-0120.1mg/kgHeptachlor Epoxide

[NT]64[NT][NT][NT][NT]<0.1Org-0120.1mg/kgAldrin

[NT][NT][NT][NT][NT][NT]<0.1Org-0120.1mg/kgdelta-BHC

[NT]64[NT][NT][NT][NT]<0.1Org-0120.1mg/kgHeptachlor

[NT][NT][NT][NT][NT][NT]<0.1Org-0120.1mg/kggamma-BHC

[NT]68[NT][NT][NT][NT]<0.1Org-0120.1mg/kgbeta-BHC

[NT][NT][NT][NT][NT][NT]<0.1Org-0120.1mg/kgHexachlorobenzene

[NT]68[NT][NT][NT][NT]<0.1Org-0120.1mg/kgalpha-BHC

[NT]07/09/2018[NT][NT][NT][NT]07/09/2018-Date analysed

[NT]05/09/2018[NT][NT][NT][NT]05/09/2018-Date extracted

[NT]LCS-1RPDDup.Base#BlankMethodPQLUnitsTest Description

Spike Recovery %DuplicateQUALITY CONTROL: OCP in Soil


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Not ReportedNR

National Environmental Protection MeasureNEPM

Not specifiedNS

Laboratory Control SampleLCS

Relative Percent DifferenceRPD

Greater than>

Less than<

Practical Quantitation LimitPQL

Insufficient sample for this testINS

Test not requiredNA

Not testedNT

Result Definitions

Australian Drinking Water Guidelines recommend that Thermotolerant Coliform, Faecal Enterococci, & E.Coli levels are less than1cfu/100mL. The recommended maximums are taken from "Australian Drinking Water Guidelines", published by NHMRC & ARMC2011.

Surrogates are known additions to each sample, blank, matrix spike and LCS in a batch, of compounds whichare similar to the analyte of interest, however are not expected to be found in real samples.

Surrogate Spike

This comprises either a standard reference material or a control matrix (such as a blank sand or water) fortifiedwith analytes representative of the analyte class. It is simply a check sample.

LCS (LaboratoryControl Sample)

A portion of the sample is spiked with a known concentration of target analyte. The purpose of the matrix spikeis to monitor the performance of the analytical method used and to determine whether matrix interferencesexist.

Matrix Spike

This is the complete duplicate analysis of a sample from the process batch. If possible, the sample selectedshould be one where the analyte concentration is easily measurable.

Duplicate

This is the component of the analytical signal which is not derived from the sample but from reagents,glassware etc, can be determined by processing solvents and reagents in exactly the same manner as forsamples.

Blank

Quality Control Definitions


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Measurement Uncertainty estimates are available for most tests upon request.

Where sampling dates are not provided, Envirolab are not in a position to comment on the validity of the analysis whererecommended technical holding times may have been breached.

When samples are received where certain analytes are outside of recommended technical holding times (THTs), the analysis hasproceeded. Where analytes are on the verge of breaching THTs, every effort will be made to analyse within the THT or as soon aspracticable.

In circumstances where no duplicate and/or sample spike has been reported at 1 in 10 and/or 1 in 20 samples respectively, thesample volume submitted was insufficient in order to satisfy laboratory QA/QC protocols.

Matrix Spikes, LCS and Surrogate recoveries: Generally 70-130% for inorganics/metals; 60-140% for organics (+/-50% surrogates)and 10-140% for labile SVOCs (including labile surrogates), ultra trace organics and speciated phenols is acceptable.

Duplicates: >10xPQL - RPD acceptance criteria will vary depending on the analytes and the analytical techniques but is typically inthe range 20%-50% – see ELN-P05 QA/QC tables for details; <10xPQL - RPD are higher as the results approach PQL and theestimated measurement uncertainty will statistically increase.

For VOCs in water samples, three vials are required for duplicate or spike analysis.

Spikes for Physical and Aggregate Tests are not applicable.

Filters, swabs, wipes, tubes and badges will not have duplicate data as the whole sample is generally extracted during sampleextraction.

Duplicate sample and matrix spike recoveries may not be reported on smaller jobs, however, were analysed at a frequency to meetor exceed NEPM requirements. All samples are tested in batches of 20. The duplicate sample RPD and matrix spike recoveries forthe batch were within the laboratory acceptance criteria.

Laboratory Acceptance Criteria


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