DEPARTMENT OF ENVIRONMENT REGULATION Environmental Protection Act 1986

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WESTERN AUSTRALIA

DEPARTMENT OF ENVIRONMENT REGULATION Environmental Protection Act 1986

LICENCE

LICENCE NUMBER: L7210/1997/10 FILE NUMBER: 2010/010225

NAME OF OCCUPIER:

Mushroom Exchange Pty Ltd ACN: 004 527 440

ADDRESS OF OCCUPIER:

271-279 Robinsons Rd RAVENHALL VIC 3023

NAME AND LOCATION OF PREMISES:

Mushroom Exchange Pty Ltd (Wandalup Farms) Part of Lot 89 on Plan 741 Nambeelup Rd Nambeelup WA 6208

(as depicted in Attachment 1)

Environmental Protection Regulations 1987

CLASSIFICATION(S) OF PREMISES:

Category 67A – Compost manufacturing and soil blending

COMMENCEMENT DATE OF LICENCE: Thursday 28 April 2011 EXPIRY DATE OF LICENCE: Thursday 27 April 2017

CONDITIONS OF LICENCE:

As described and attached:

DEFINITION(S) (9)

GENERAL CONDITION(S) (3)

WATER POLLUTION CONTROL CONDITION(S) (6) ATTACHMENT(S) (2)

Date signed: 31 March 2016 ...

Caron Goodbourn

Manager Licensing – Industry Regulation (Waste Industries) Officer delegated under Section 20

of the Environmental Protection Act 1986 Date of issue: Thursday, 14 April 2011

Date of amendment: Thursday, 31 March 2016

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WESTERN AUSTRALIA

DEPARTMENT OF ENVIRONMENT REGULATION Environmental Protection Act 1986

LICENCE NUMBER: L7210/1997/10 FILE NUMBER: 2010/010225

CONDITIONS OF LICENCE

DEFINITIONS

‘AHD’ means metres, Australian Height Datum;

‘AS 1940’ means the current version of Australian Standard AS 1940 The storage and handling of flammable and combustible liquids;

‘AS/NZS 5667.1’ means the current version of Australian Standard AS/NZS 5667.1 Water Quality – Sampling – Guidance of the Design of sampling programs, sampling techniques and the preservation and handling of samples;

‘AS/NZS 5667.11’ means the current version of Australian Standard AS/NZS 5667.11 Water Quality – Sampling – Guidance on sampling of groundwaters;

‘CEO’ means Chief Executive Officer of the Department of Environment Regulation;

‘CEO’ for the purpose of correspondence means;

Chief Executive Officer

Department Administering the Environmental Protection Act 1986 Locked Bag 33

CLOISTERS SQUARE WA 6850 Email: [email protected]

‘Internal Buffer Distance’ means a distance from the boundary of the site to any area on the site used for processing, treating and storage of product or waste;

‘NATA’ means National Association of Testing Authorities; and

‘putrescible waste’ means the organic component of the waste stream which can be decomposed by microbial action and become putrid and likely to cause obnoxious odours and attract (scavenging) birds or animals; putrescible waste includes food wastes or wastes of animal or vegetable origin.

GENERAL CONDITIONS

BUFFER DISTANCES

G1 The licensee shall establish and maintain an Internal Buffer Distance of 35 metres.

REPORTING REQUIREMENTS

G2 The licensee shall submit to the CEO in writing by 1 August each year, an

Annual Environmental Report containing data collected from 1 July the previous

year to 30 June the following year of the following year which shall include but

not necessarily be limited to:

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WESTERN AUSTRALIA

DEPARTMENT OF ENVIRONMENT REGULATION Environmental Protection Act 1986

LICENCE NUMBER: L7210/1997/10 FILE NUMBER: 2010/010225

(ii) groundwater monitoring results as required by condition W4 of this licence.

G3 The licensee shall by 1 August in each year, provide to the CEO an annual audit compliance report in the form in Attachment 2 to this licence, signed and certified in the manner required by Section C of the form, indicating the extent to which the licensee has complied with the conditions of this licence, and any previous licence issued under Part V of the Act for the premises, during the period beginning 1 July the previous year and ending on 30 June the following year.

WATER POLLUTION CONTROL CONDITIONS

LEACHATE CONTROL

W1(a) The licensee shall store and process putrescible material on a low permeability (1x10

^-9

metres per second or less) surface, that is bunded to contain any leachate plus sufficient additional capacity as is necessary to allow for rainfall.

W1(b) The licensee shall ensure that any leachate or rainfall runoff from the low permeability (1x10

^-9

metres per second or less) surface referred to in condition W1(a) of this licence is directed to a retention basin.

STORAGE OF ENVIRONMENTALLY HAZARDOUS CHEMICALS

W2(a) The licensee shall only store dangerous goods below placard quantities and environmentally hazardous materials not classified as dangerous goods including fuel, oil or other hydrocarbons (where the total volume of each substance stored on the Premises exceeds 250 litres) if they are stored within

(i) low permeability (10

^–9

m/s or less) bunded compounds designed to contain not less than 110% of the volume of the largest storage vessel or inter- connected system, and at least 25% of the total volume of vessels stored in the compound; or

(ii) double-walled tanks complying with Australian Standard AS 1940.

W2(b) The compounds described in condition W2(a) of this licence shall:

(i) be graded or include a sump to allow recovery of liquid;

(ii) be chemically resistant to the substances stored;

(iii) include valves, pumps and meters associated with transfer operations wherever practical. Otherwise the equipment shall be adequately protected (e.g. bollards) and contained in an area designed to permit recovery of spilled chemicals;

(iv) be designed such that jetting from any storage vessel or fitting will be captured within the bunded area [see for example Australian Standard 1940 Section 5.8.3 (h);and

(v) be controlled such that the capacity of the bund is properly maintained (e.g.

regular inspection and pumping of trapped uncontaminated rainwater).

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WESTERN AUSTRALIA

DEPARTMENT OF ENVIRONMENT REGULATION Environmental Protection Act 1986

LICENCE NUMBER: L7210/1997/10 FILE NUMBER: 2010/010225 W2(c) The licensee shall immediately recover, or remove and dispose of, liquid

resulting from spills or leaks of chemicals including fuel, oil or other hydrocarbons, whether inside or outside the low permeability compound(s) or double walled tank.

GROUNDWATER MONITORING BORES

W3 The licensee shall maintain five groundwater monitoring bores designated MB1, MB2, MB3, MB4 and MB5 as depicted in Attachment 1 for groundwater sampling.

GROUNDWATER MONITORING REQUIREMENTS

W4 The licensee shall collect and have analysed representative groundwater samples in accordance with Table 1.

Table 1: Groundwater monitoring bore sampling program Monitoring Sites Sampling

Frequency

Parameters to be Measured MB1, MB2, MB3,

MB4, and MB5 (as depicted in Attachment 1)

three monthly standing water level (SWL) (taken immediately prior to sampling), pH, Total Dissolved Solids, Total Inorganic Nitrogen, ammonia nitrogen, nitrate nitrogen, Nitrite nitrogen and Total Phosphorus

W5 The licensee shall ensure that all measurements taken in accordance with condition W4, with the exception of pH and SWL (m AHD), are reported in mg/L and presented in the next annual monitoring report in accordance with the requirements of condition G2 of this licence.

WATER SAMPLE COLLECTION AND ANALYSIS STANDARDS

W6(a) The licensee shall ensure that all water samples are collected in accordance with AS/NZS 5667.1 and AS/NZS 5667.11.

W6(b) The licensee shall submit all water samples for analysis in a laboratory with

NATA accreditation for the analyses specified.

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ATTACHMENT 1 – PLAN OF PREMISES

LICENCE NUMBER: L7210/1997/10 FILE NUMBER: 2010/010225

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ATTACHMENT 2 – ANNUAL AUDIT COMPLIANCE REPORT

LICENCE NUMBER: L7210/1997/10 FILE NUMBER: 2010/010225

SECTION A

Annual Audit Compliance Report

LICENCE DETAILS

Licence Number: Licence File Number:

Company Name:

Trading as:

ABN:

Reporting period:

___________________ to ___________________

STATEMENT OF COMPLIANCE WITH LICENCE CONDITIONS

1. Were all conditions of licence complied with within the reporting period? (please tick the appropriate box)

Yes □ Please proceed to Section C No □ Please proceed to Section B

Each page must be initialed by the person(s) who signs Section C of this annual audit compliance report

INITIAL:________________

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ATTACHMENT 2 – ANNUAL AUDIT COMPLIANCE REPORT

LICENCE NUMBER: L7210/1997/10 FILE NUMBER: 2010/010225

SECTION B

DETAILS OF NON-COMPLIANCE WITH LICENCE CONDITION.

Please use a separate page for each licence condition that was not complied with.

a) Licence condition not complied with?

b) Date(s) when the non compliance occurred, if applicable?

c) Was this non compliance reported to DEC?



^Yes



Reported to DEC verbally Date ___________



Reported to DEC in writing Date ___________



^No

d) Has DEC taken, or finalised any action in relation to the non compliance?

e) Summary of particulars of non compliance, and what was the environmental impact?

f) If relevant, the precise location where the non compliance occurred (attach map or diagram)

g) Cause of non compliance

h) Action taken or that will be taken to mitigate any adverse effects of the non compliance

i) Action taken or that will be taken to prevent recurrence of the non compliance

Each page must be initialed by the person(s) who signs Section C of this annual audit compliance

report INITIAL:____________

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ATTACHMENT 2 – ANNUAL AUDIT COMPLIANCE REPORT

LICENCE NUMBER: L7210/1997/10 FILE NUMBER: 2010/010225

SECTION C

SIGNATURE AND CERTIFICATION

This Annual Audit Compliance Report may only be signed by a person(s) with legal authority to sign it. The ways in which the Annual Audit Compliance Report must be signed and certified, and the people who may sign the statement, are set out below.

Please tick the box next to the category that describes how this Annual Audit Compliance Report is being signed. If you are uncertain about who is entitled to sign or which category to tick, please contact the licensing officer for your premises.

If the licence holder is The Annual Audit Compliance Report must be signed and certified:

an individual

□

by the individual licence holder, or

by a person approved in writing by the Chief Executive Officer of the Department of Environment Regulation to sign on the licensee's behalf.

A firm or other unincorporated company

□

by the principal executive officer of the licensee; or

by a person with authority to sign on the licensee's behalf who is approved in writing by the Chief Executive Officer of the Department of Environment Regulation.

A corporation

□

by affixing the common seal of the licensee in accordance with the Corporations Act 2001; or

by two directors of the licensee; or

by a director and a company secretary of the licensee, or

if the licensee is a proprietary company that has a sole director who is also the sole company secretary – by that director, or

A public authority (other than a local government)

□

a local government □

□

by the chief executive officer of the licensee; or by affixing the seal of the local government.

It is an offence under section 112 of the Environmental Protection Act 1986 for a person to give information on this form that to their knowledge is false or misleading in a material particular. There is a maximum penalty of $50,000 for an individual or body corporate.

I/We declare that the information in this annual audit compliance report is correct and not false or misleading in a material particular.

SIGNATURE: ____________________________

NAME:(printed) __________________________

POSITION: ______________________________

DATE: ______/_______/__________

SIGNATURE: ___________________________

NAME:(printed) __________________________

POSITION: ______________________________

DATE: ______/_______/___________

SEAL (if signing under

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Decision Document

Environmental Protection Act 1986, Part V

Proponent: Mushroom Exchange Pty Ltd Licence: L7210/1997/10

Registered office: 271-279 Robinsons Rd RAVENHALL VIC 3023

ACN: 004 527 440

Premises address: Mushroom Exchange Pty Ltd (Wandalup Farms) Part of Lot 89 on Plan 741 Nambeelup Rd Nambeelup WA 6208

Issue date: Thursday, 14 April 2011 Commencement date: Thursday 28 April 2011 Expiry date: Thursday 27 April 2017

Decision

Based on the assessment detailed in this document the Department of Environment Regulation (DER), has decided to issue an amended licence. DER considers that in reaching this decision, it has taken into account all relevant considerations.

Decision Document prepared by: Cassie Bell Licensing Officer

Decision Document authorised by: Caron Goodbourn Delegated Officer

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1 Purpose of this Document

This decision document explains how DER has assessed and determined the application and provides a record of DER’s decision-making process and how relevant factors have been taken into account. Stakeholders should note that this document is limited to DER’s assessment and decision making under Part V of the Environmental Protection Act 1986. Other approvals may be required for the proposal, and it is the proponent’s responsibility to ensure they have all relevant approvals for their Premises.

2 Administrative summary

Administrative details

Application type

Works Approval New Licence Licence amendment

Works Approval amendment

Activities that cause the premises to become prescribed premises

Category number(s) Assessed design capacity

67A Compost manufacturing

The site was originally assessed in 2004at 15 000 tonnes per year

Application verified Application fee paid

Date: N/A Date: N/A Works Approval has been complied with

Compliance Certificate received

Yes No N/A

Commercial-in-confidence claim Yes No

Commercial-in-confidence claim outcome

Is the proposal a Major Resource Project? Yes No Was the proposal referred to the Environmental

Protection Authority (EPA) under Part IV of the Environmental Protection Act 1986?

Yes No

Referral decision No:

Managed under Part V Assessed under Part IV

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Is the proposal subject to Ministerial Conditions? Yes No Ministerial statement No:

EPA Report No:

Does the proposal involve a discharge of waste into a designated area (as defined in section 57 of the Environmental Protection Act 1986)?

Yes No

Department of Water consulted Yes No Is the Premises within an Environmental Protection Policy (EPP) Area Yes No

 Environmental Protection Peel Inlet - Harvey Estuary Policy 1992 Is the Premises subject to any EPP requirements? Yes No

 The PHE policy sets out environmental quality objectives for the estuary and infers the need for appropriate land management by landholders within the policy area. The related Statement of Planning Policy No. 2.1 (The Peel – Harvey Coastal Plain Catchment) does require that for new industrial developments involving liquid waste discharge, a sewer connection is required.

3 Executive summary

Mushroom Exchange Pty Ltd (Wandalup Farms) prepares approximately 700 tonnes per week of mushroom growing substrate (mushroom compost), which is transported off the premises to a separate growing site in Casuarina.

The compost is produced by a 22-day composting process in which straw, chicken manure and

‘goody water’ (runoff from the site) is blended and turned in various stages, including:

- Pre-wetting of straw bales and sitting;

- Breaking open of straw bales;

- Addition of chicken manure;

- Flipping of piles;

- Stacking of piles into ‘ricks’;

- Turning of ricks with Pannell Turner (including the addition of gypsum);

- Further turning and addition of bore water as required;

- Loading of ‘compost’ for transport to Causarina site (for further maturation).

The entire process is conducted outdoors and the facility is comprised of an extensive concrete hardstand on which all blending and storage occurs, concrete bunkers for the storage of chicken manure, bale breaking equipment and three HDPE lined ponds for the capture of runoff from the processing areas, of which only one is used at any one time (one pond stores all water requirements for approximately one week) with an agitator operating to keep solids suspended in the water.

This Licence is an amendment of Licence L7210/1997/10 to extend the expiry date from the 27 April 2016 to the 27 April 2017. The amendment will allow the completion of and consultation processes for a detailed licence reissue process to be finalised. It is noted that the detailed review process was earmarked for completion by the original expiry date in 2016; however further time is required for the re-assessment of risks from the premises, the finalisation of DER’s standard for composting facilities, and thorough consultation with the Licensee on any potentially significant licence updates.

This licence amendment does not re-assess any risk associated with emissions from operations at the Premises.

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4 Decision table

All applications are assessed in line with the Environmental Protection Act 1986, the Environmental Protection Regulations 1987 and DER’s Operational Procedure on Assessing Emissions and Discharges from Prescribed Premises. Where other references have been used in making the decision they are detailed in the decision document.

DECISION TABLE Works

Approval / Licence section

Condition number

W = Works Approval L= Licence

Justification (including risk description & decision methodology where relevant)

Reference documents

Licence Duration

N/A The amended Licence will be issued with an expiry date of 31 March 2017. This extension considers the factors within the document Guidance statement: licence duration. This will allow the completion of, and consultation referral processes for a complete licence review which undertakes a re-assessment of the

environmental risk of the operations at the Premises.

The Shire of Murray has confirmed that the duration of the planning approval for the site has no distinct end date. The Licensee also holds an offensive trade licence for their activities which is renewed annually in accordance with the normal offensive trade licence process.

Department of Environment Regulation 2015, Guidance statement:

Licence duration

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5 Advertisement and consultation table

Date Event Comments received/Notes How comments were taken into consideration

22/03/2016 Proponent sent a copy of draft instrument

No comments, 21 day waiver form signed and submitted 30/03/2016

N/A

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6 Risk Assessment

Note: This matrix is taken from the DER Corporate Policy Statement No. 07 - Operational Risk Management