Queensland Guidelines Meat Chicken Farms
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Queensland Guidelines Meat Chicken Farms Queensland Guidelines Meat Chicken Farms 2
© State of Queensland, Department of Agriculture, Fisheries and Forestry, 2012. The Queensland Government supports and encourages the dissemination and exchange of its information. The copyright in this publication is licensed under a Creative Commons Attribution 3.0 Australia (CC BY) licence. Under this licence you are free, without having to seek permission from Department of Agriculture, Fisheries and Forestry, to use this publication in accordance with the licence terms. You must keep intact the copyright notice and attribute the State of Queensland, Department of Agriculture, Fisheries and Forestry as the source of the publication. For more information on this licence visit http://creativecommons.org/licenses/by/3.0/au/deed.en Queensland Guidelines Meat Chicken Farms 3
Contents 1.0 Overview 6 1.1 The industry 6 1.2 Purpose of the guidelines 6 1.3 Scope 6 1.4 Using the guidelines 7 1.5 Review of the guidelines 7 2.0 Planning framework – relevant instruments 8 2.1 Regional Planning 8 2.1.1 South East Queensland Regional Plan 2009–2031 8 2.2 State Planning Policies 9 2.3 Queensland Planning Provisions 9 2.4 Local Government Planning Schemes 9 3.0 The development assessment process 10 3.1 Is a development permit required? 10 3.2 Pre-lodgement meeting 10 3.3 The stages of IDAS 11 3.3.1 Application stage 11 3.3.2 Information and referral stage 11 3.3.3 Notification stage 12 3.3.4 Decision stage 12 4.0 Planning and assessment of development applications 16 4.1 Location and site selection 16 4.2 Natural environment 19 4.3 Farm design 20 4.4 Surface and groundwater 22 5.0 Operational and management considerations 24 5.1 Environmental Management Plan 24 5.2 Key environmental management practices 25 5.2.1 Odour and dust 25 5.2.2 Acoustic management 25 5.2.3 Chemical storage and use 26 5.2.4 Community liaison and complaint management 27 5.2.5 Shed management 27 5.2.6 Waste management 29 5.2.7 Farm biosecurity 33 Bibliography 35 Definitions 39 Appendices 43 Appendix 1 – Fixed buffer distances 43 Queensland Guidelines Meat Chicken Farms 4
Appendix 2 – Calculating separation distances 46 A 2.1 Introduction 46 A 2.2 Concepts in calculating separation distances 46 A 2.3 S-factor formula for calculating separation distances 47 A 2.3.1 Farm size 49 A 2.3.2 Sensitive land use factor S1 49 A 2.3.3 Surface roughness factor S2 50 A 2.3.4 Terrain weighting factor S3 50 A 2.4 Example calculation – S-factor formula 52 A 2.5 Multiple odour sources and cumulative impacts 53 A 2.6 Plume dispersion modelling 54 Queensland Guidelines Meat Chicken Farms 5
1.0 Overview 1.1 The industry The Queensland meat chicken industry makes a significant contribution to the Queensland economy. The industry employs about 4000 people and produces 102 million birds annually from a total investment of $600 million. It contributed $370 million in gross value of production (GVP) to the Queensland economy in 20010–11 i . Meat chicken farms are located close to processing plants to ensure the welfare of the chickens during transport and to minimise the cost of transporting the chickens. In the past, the locations of meat chicken farms in Queensland were typically on the urban fringe. Urban encroachment has meant that meat chicken farms are now not always located in a rural setting—some are now located within urban areas of South East Queensland (SEQ). Poultry production systems and processes have also changed and intensified, resulting in an increased potential for emissions and impacts on adjacent land which may no longer be used solely for rural purposes. Proximity to neighbours and urban communities raises the potential for issues such as odour, dust, pests, farm traffic, noise, and visual and lighting impacts. There are also concerns about the impacts of waste management and potential for environmental impacts on groundwater and surface water. It is therefore crucial for meat chicken farms to be appropriately located and operated to ensure potential impacts on community health and amenity and the general environment are minimised. 1.2 Purpose of the guidelines The Queensland Guidelines for Meat Chicken Farms has been developed to provide information for the planning, design and development of meat chicken farms across Queensland. Whilst not a compliance, operational or management manual, it provides some advice on operational arrangements, where relevant, to managing the potential impact of meat chicken farms on the environment and broader community. The purpose of the guidelines is to provide consistent information for the planning and development of meat chicken farms to: assist local government to include relevant provisions in Local Government Planning Schemes assist proponents with the development of a new meat chicken farm or the expansion of an existing farm provide information about the meat chicken production system to assist local government officers in assessing development applications provide an overview of planning frameworks and the development assessment process. Use of the guidelines by local governments and proponents will respond to the potential for environmental and health impacts associated with meat chicken farms. In addition, it will contribute to a more consistent decision-making process and increased certainty for the meat chicken industry whilst reducing community conflict resulting from the expansion of the industry. 1.3 Scope The guidelines apply to the development of new meat chicken farms and the expansion or renovation of existing meat chicken farms. i DAFF Prospects for Queensland Primary Industries 2011-2012, March 2012 Queensland Guidelines Meat Chicken Farms 6
The guidelines are not designed to cover poultry farming activity other than meat chicken production. Egg production is excluded from these guidelines because a significantly different production system is used. Free-to-range facilities are not considered as these require a specific site-by-site approach. The guidelines recognise the structure of the industry, particularly the typical involvement of both growers and processors in meat chicken production. Usually the grower directly owns and operates the rearing facility, while the processors provide and own the chickens, arrange transport, provide the feed, provide veterinary and management advice, and process and market the chickens. In most instances, the grower operates under a contract with a processing company, and the ongoing performance of the farm is therefore dependent on the actions of both the grower and the processor. The guidelines are not designed to provide site-specific details for all possible site variables and use of the guidelines alone will not necessarily ensure compliance with all planning and environmental management requirements. 1.4 Using the guidelines These guidelines describe the objectives and acceptable solutions that could be implemented when developing a meat chicken farm. These requirements are provided for all parties with an interest in the development and operation of meat chicken farms, but in particular the guidelines focus on requirements to be taken into account when a development application is being prepared or assessed. Proponents considering building a new facility, or expanding/renovating an existing farm, should use the guidelines to inform the planning and design of the facility and establishment of management practices to minimise environmental impacts. The guidelines alone will not ensure good planning and environmental management outcomes, nor provide an exhaustive list of acceptable solutions. Site-specific data, impact assessment and alternative solutions will also be required in many instances. 1.5 Review of the guidelines The guidelines are based on current information and knowledge. Further investigation, research and innovation in farm practice may in the future establish new and refined practices for the industry. Technology to control emissions from meat chicken farms continues to be tested. As technologies are proven, the details need to be readily available to inform the planning and development approval process. Current and ongoing research relating to human health and amenity impacts of emissions from meat chicken farms will also inform future planning and development approval processes. The state government will from time to time revise the guidelines as new peer reviewed information relating to the design, operation, management and environmental impact of meat chicken farms becomes available. Queensland Guidelines Meat Chicken Farms 7
2.0 Planning framework – relevant instruments The Sustainable Planning Act 2009 (SP Act) provides a framework for managing the process by which development takes place. The framework includes regional plans, state planning policies and standard planning scheme provisions and local government planning schemes. 2.1 Regional Planning Regional planning plays a key role in helping Queensland meet the challenges associated with managing rapid growth, population change and economic development, and protecting the environment and infrastructure provision across multiple local government areas. Regional plans operate in conjunction with other statutory planning tools, including state planning policies, local government planning schemes, state planning regulatory provisions and development assessment processes. Statutory regional plans generally take precedence over most planning instruments, however where required, state planning regulatory provisions can override the regional plan. Non-statutory regional plans provide strategic advice and direction, but do not prevail over other planning instruments. Regional plans identify: desired regional outcomes policies and actions for achieving desired regional outcomes future regional land use pattern regional infrastructure provision to service the future regional land use pattern key regional environmental, economic and cultural resources to be preserved, maintained or developed. Regional plans are developed in partnership with local governments, the community and stakeholders. 2.1.1 South East Queensland Regional Plan 2009–2031 The South East Queensland Regional Plan 2009–2031 (SEQ Regional Plan) provides the framework for managing growth and development in the SEQ region to 2031. It is the pre-eminent plan for the SEQ region. Two components of the SEQ Regional Plan are relevant to the establishment of meat chicken farms: The Urban Footprint identifies land to meet the region’s urban development needs to 2031. Through the allocation of regional land use categories, the SEQ Regional Plan has clarified that the land within the Urban Footprint is intended for a range of urban activities within the planning horizon of the plan. There is no need for existing land uses (e.g. poultry farms) within the footprint to cease operation within this timeframe. The SEQ Regional Plan identifies 85 per cent of the region as a Regional Landscape and Rural Production Area (RLRPA). Urban activities will not be approved in these areas within the planning horizon of the plan. While a proportion of this area comprises protected national and conservation parks, water storage and state forests, the majority is privately-owned farmland and contributes significantly to the regional economy. The SEQ Regional Plan proposes policies to help rural communities, towns and villages remain viable. Subject to local planning scheme provisions, the RLRPA is the preferred location for meat poultry farms in SEQ. Queensland Guidelines Meat Chicken Farms 8
2.2 State Planning Policies A state planning policy (SPP) is a statutory instrument for expressing the state’s policy on a specific issue. State interests can apply to the whole or part of the state and provide overall policy direction for regional plans and for local governments' planning schemes. They may also provide detailed codes and standards used in technical aspects of development assessment. SPPs must be considered in assessing and deciding an application. They also have effect in preparing and amending planning schemes. Existing and proposed SPPs should be considered when identifying land for a meat chicken farm. SPPs address the compatibility of land uses and separation distances required between meat chicken farms and other forms of development. Current SPPs can be referenced at http://www.dlgp.qld.gov.au/policies/state-planning-policies.html 2.3 Queensland Planning Provisions The SP Act allows the making of standard planning scheme provisions, known as the Queensland Planning Provisions (QPP). The QPP provides a consistent format and structure for local government planning schemes across Queensland through: standardised structure format land use administrative definitions zones levels of assessment overlays infrastructure planning provisions development of assessment codes administrative matters. The QPP further provides for local government to incorporate local content and variation to reflect the context of the local government area. The QPP prescribes standard land-use definitions and zones that must be included in planning schemes across Queensland as, and when, schemes are updated. Poultry farming is covered by the definition of ‘intensive animal industry’ and included under the Rural Zone (Level 1). The QPP also provides for the development and adoption of standardised assessment codes. 2.4 Local Government Planning Schemes A planning scheme is an instrument made by a local government that advances the purposes of the SP Act by providing an integrated planning policy for the local government's planning scheme area. Planning schemes must appropriately reflect the standard planning scheme provisions; identify the strategic outcomes for the planning scheme area; include measures that facilitate achieving the strategic outcomes; coordinate and integrate the matters dealt with by the planning scheme; include a priority infrastructure plan; and include a structure plan for any land in the planning scheme area that is a declared master plan area. Queensland Guidelines Meat Chicken Farms 9
3.0 The development assessment process The Integrated Development Assessment System (IDAS), established under SP Act, provides a single legal administrative framework for the assessment and approval of almost all development in Queensland. It is advantageous to undertake a pre-lodgement meeting with the relevant local government before the formal submission of a development application. The information and referral stage of IDAS serves two purposes: firstly, it provides an opportunity to ask the applicant for more information; secondly, it provides for consideration of other interests by referral agencies that are outside the scope of the assessment manager. Most meat chicken farm developments, as prescribed by local planning schemes, require public notification with subsequent appeal rights for submitters. The decision stage of IDAS sets out the requirements for assessment managers when assessing development applications. 3.1 Is a development permit required? A development permit must be obtained prior to assessable development being carried out. Development applications are made to the assessment manager, which in most circumstances for meat chicken farms is the local government where the farm is to be located. Assessable development is prescribed by local planning schemes and the Sustainable Planning Regulation 2009 (SP Regulation). Local planning schemes vary from local government to local government. There is considerable variation in the definitions of meat chicken farms, what development is assessable and the level of assessment required. The SP Regulation prescribes assessable development and this includes meat chicken farms that come within the definition of Environmentally Relevant Activity (ERA) 4 (Poultry farming) under the Environmental Protection Regulation 2008 (EP Regulation). Poultry farming consists of farming a total of more than 1000 birds for: producing eggs or fertile eggs rearing hatchlings, starter pullets or layers rearing birds for meat, including: - chickens - ducks - geese - guineafowl - turkeys. 3.2 Pre-lodgement meeting Proponents of meat chicken farm development are encouraged to consult with local government early in the planning stages. Consultation with local councils will provide preliminary feedback on the appropriateness of the proposed meat chicken farm providing for increased certainty in the development process. Many local governments provide a pre-lodgement service that enables an applicant to discuss a proposal with them prior to lodging the development application. Queensland Guidelines Meat Chicken Farms 10
The idea of seeking pre-lodgement advice is to help identify issues relevant to the proposal or site location, and to identify strategic objectives for the development of the area. It should not be used to seek determination of the application (i.e. advice on whether the application will be approved/refused or a relaxation of a development standard granted). It is also possible (and recommended) to discuss a proposal with a referral agency (if applicable) during the conceptualisation phase of the project. A referral agency may also provide a response on a matter prior to lodging the application with the assessment manager. A fee may be charged by local government for pre-lodgement advice. For further information contact the relevant local government. 3.3 The stages of IDAS 3.3.1 Application stage A development application must: be made to the assessment manager be in the approved form or made electronically using Smart eDA be accompanied by any mandatory supporting information specified for the application be accompanied by the required fee include the land owner’s consent, if this is required under the SP Act include evidence of resource entitlement if the development involves a state resource. Further information is provided by the Department of State Development, Infrastructure and Planning fact sheet Development assessment—properly made applications available on that department’s website. 3.3.2 Information and referral stage An IDAS referral agency is a generic term and covers both ‘advice’ agencies and ‘concurrence’ agencies. If there is a requirement under the SP Regulation for an entity other than the assessment manager to have input into the assessment of a development application, it is referred to that agency. A referral may be for the purpose of seeking advice on an application, or for determining any requirements an agency may impose on an application. The type of referral that applies is prescribed in the SP Regulation. Referral agencies operate within a defined jurisdiction. An advice agency may make recommendations and offer advice on conditions of approval or regarding refusal of an application. It cannot make a request for further information or direct the decision about the application. An advice agency can ask the assessment manager to treat its response as a properly made submission and therefore opens up appeal rights. A concurrence agency, in addition to offering advice, has the power (within the jurisdiction defined in the SP Regulation) to direct the outcome of an application. It can require certain conditions be imposed on an approval, that an approval be for part only of the development or for a preliminary approval only, or that an application be refused. Local governments have devolved responsibility for administering meat chicken developments that are an ERA. As a result, local governments deal with the application as an assessment manager for the ERA. The applicant may be required under Schedule 7 of the SP Regulation to refer the application to other concurrence agencies. The assessment manager or a concurrence agency for an application may ask any person for advice or comment about the application at any stage of IDAS. Queensland Guidelines Meat Chicken Farms 11
3.3.3 Notification stage Development applications requiring impact assessment must be publicly notified. This is known as the public notification stage of IDAS. Submissions may be made by people other than the applicant or a concurrence agency during the public notification period for impact assessable development or a combined application including an impact assessable component. Submissions may influence the outcome of an application and must be accepted by the assessment manager if properly made. Public notification of development applications ensures that the public is aware of the development and gives them the opportunity to make submissions about it. A properly made submission will secure for the submitter the right to appeal to the Planning and Environment Court about the assessment manager’s decision. Many local governments require impact assessment for meat chicken farms of particular intensity and particular zoning/locality. It is necessary to check the local planning schemes to determine what level of assessment applies to the proposed development. Meat chicken farm developments that fall under the definition of ERA 4 (Poultry farming) in the EP Regulation are generally prescribed as impact assessable development and therefore require public notification. 3.3.4 Decision stage Assessable development may require code assessment, impact assessment or both. The environmental impacts of a development are assessed as part of the decision stage of IDAS for all development applications (code assessable or impact assessable). If an application (or part of an application) requires code assessment, the assessment manager must assess the part of the application against the matters specified in the SP Act to the extent that the matters are relevant to the development. The assessment manager must also have regard to the common material, any development approval for, and any lawful use of, the land subject of the application, any referral agency’s response and the purposes of any instrument containing an applicable code. If an application (or part of an application) requires impact assessment, the assessment manager must assess the part of the application against the matters specified in the SP Act to the extent that the matters are relevant to the development. If the administering authority is the assessment manager or a referral agency for a development application for an activity (e.g. ERA 4 Poultry farming), in assessing the application the administering authority must: comply with any relevant regulatory requirement ii ii Regulatory requirement means a requirement under an environmental protection policy or a regulation for the administering authority to: a) grant or refuse to grant, or follow stated procedures for evaluating, any of the following applications: i. a development application for which the administering authority is the assessment manager or a referral agency ii. an environmental authority application iii. an application for approval of a transitional environmental program b) impose, change or cancel a condition on a development approval for a Chapter 4 activity, an environmental authority or an approval of a transitional environmental program. Queensland Guidelines Meat Chicken Farms 12
consider the standard criteria iii and any additional information given in relation to the application. The administering authority must for making an environmental management decision relating to an activity, consider the following matters: each of the following under any relevant environmental protection policies: - management hierarchy - environmental values - quality objectives - management intent environmental values declared under this regulation the characteristics of the contaminants or materials released from carrying out the activity the nature and management of, including the use and availability of technology relating to, the processes being, or to be, used in carrying out the activity the impact of the release of contaminants or materials from carrying out the activity on the receiving environment, including the cumulative impact of the release with other known releases of contaminants, materials or wastes the characteristics of the receiving environment and the potential impact on it from carrying out the activity for each affected person iv for the activity—the order of occupancy or use between the person carrying out the activity and the affected person iii Standard criteria means: a) the principles of ecologically sustainable development as set out in the National Strategy for Ecologically Sustainable Development b) any applicable environmental protection policy c) any applicable commonwealth, state or local government plans, standards, agreements or requirements d) any applicable environmental impact study, assessment or report e) the character, resilience and values of the receiving environment f) all submissions made by the applicant and submitters g) the best practice environmental management for activities under any relevant instrument, or proposed instrument, as follows: i. an environmental authority ii. a transitional environmental program iii. an environmental protection order iv. a disposal permit v. a development approval h) the financial implications of the requirements under an instrument, or proposed instrument, mentioned in paragraph g) as they would relate to the type of activity or industry carried out, or proposed to be carried out, under the instrument i) the public interest j) any applicable site management plan k) any relevant integrated environmental management system or proposed integrated environmental management system l) any other matter prescribed under a regulation. iv Affected person means a person affected, or who may be affected, by the release of a contaminant or waste from carrying out the activity. Queensland Guidelines Meat Chicken Farms 13
the remaining capacity of the receiving environment to accept contaminants or wastes released from future activities while protecting environmental values the quantity and type of greenhouse gases released, and the measures proposed to demonstrate the release is minimised using best practice methods that include strategies for continuous improvement. If the application is for an increase in the scale or intensity of the poultry farm, the administering authority must assess the application having regard to the proposed activity and the existing activity, and the total likely or potential environmental harm these activities may cause. The assessment manager must also have regard to the common material, any development approval for, and any lawful use of, the land subject of the application, and any referral agency’s response. Once the application has been assessed, the assessment manager must decide to either approve (in whole or in part) or refuse the application. If a concurrence agency has given a response about the application, the assessment manager is bound by that response. If the application is approved, the assessment manager may impose conditions on the approval and must impose conditions required by a concurrence agency. The administering authority must for making an environmental management decision relating to an activity, consider whether to impose conditions about the following matters: implementing a system for managing risks to the environment implementing measures for avoiding or minimising the release of contaminants or waste ensuring an adequate distance between any sensitive land uses v and the relevant site for the activity to which the decision relates limiting or reducing the size of the initial mixing zone or attenuation zone vi , if any, that may be affected by the release of contaminants treating contaminants before they are released restricting the type, quality, quantity, concentration or characteristics of contaminants that can be released the way in which contaminants may be released ensuring a minimum degree of dispersion happens when a contaminant is released protecting environmental values, and meeting quality objectives, under relevant environmental protection policies recycling, storing, transferring or disposing of waste in a particular way rehabilitating land to achieve particular outcomes measuring the ongoing protection of environmental values that are, or may be, adversely affected by the activity. The Environment Protection Act 1994 envisages that it is possible for a development approval to contain a valid condition which allows the emission of odour beyond the boundary of a property on which poultry farming is conducted. v Sensitive land use means a sensitive land use under any relevant environmental protection policies. vi Attenuation zone means the area around a release of contaminants to groundwater in which the concentration of the contaminants in the release is reduced to ambient levels through physico-chemical and microbiological processes. Queensland Guidelines Meat Chicken Farms 14
After deciding the application, the assessment manager must give the applicant and any referral agencies a decision notice. Copies of the decision notice will also be provided to all principal submitters. A development approval attaches to the nominated lots on plan. Under the EP Act, to lawfully carry out a poultry farming ERA, a person must obtain a registration certificate from the local government. Queensland Guidelines Meat Chicken Farms 15
4.0 Planning and assessment of development applications This section provides information for local government to use in considering the site and design assessment of development applications for a meat chicken farm. Proponents should be aware that a development application will be assessed against the local government's planning scheme. 4.1 Location and site selection Meat chicken farms must be appropriately located on suitable sites having particular regard to the scale of the farm, land size and location, topography, potential for environmental impacts and potential for impact on surrounding sensitive land uses. New farms should be located on land that is suitably separated from sensitive land uses, yet within proximity to feed suppliers and processing facilities. The provision of separation distances between meat chicken farm developments and sensitive land uses/non-rural zones is a way of achieving a balance between the development of the meat chicken industry and concerns of the community. Fixed buffer distances are also used to provide protection to the environment while allowing for ecologically sustainable development. Meat chicken farms should be located within a rural zone (standard Queensland Planning Provisions Zone). Also there should be appropriate separation and buffer distances for meat chicken farms (refer to Appendixes 1 and 2) from drinking water catchments, declared water catchment and groundwater recharge areas, and other locational requirements to ensure that rural zones are capable of accommodating future industry growth. To reflect the strategic intent of minimising the potential for land use conflicts, farms should be appropriately separated from non-rural zones. Queensland Guidelines Meat Chicken Farms 16
Performance criteria Acceptable outcomes P1 A1 Meat chicken farms must: The meat chicken farm is separated from: be developed so as not to cause unlawful non-rural zones environmental harm vii as a result of: sensitive land uses in the rural zone - noise surface water, wells and bores - odour, particulate matter or other air declared fish habitats defined in the emission Fisheries Act 1994 and regulation - water contamination High Ecological Value waters defined in - visual appearance the Environmental Protection (Water) - traffic associated with the farm Policy 2009 (EPP Water). - lighting. be separated from one another to (Appendixes 1 and 2 provide a guide on minimise the risk of animal to animal separation and buffer distances) disease transfer between farms be elevated to enable adequate Note 1: When assessing separation distances ventilation and drainage the S-factor methodology should be used for have adequate vehicle access meat chicken farms up to 300 000 birds, and not be subject to flooding odour dispersion modelling should be used for be provided with a reliable water supply farms with more than 300 000 birds. Odour and electricity supply dispersion modelling can also be used for meat be located within reasonable proximity to chicken farms with less than 300 000 birds, if processing plants separation distances are less than required by not interfere with sites or places of the S-factor methodology. significant cultural heritage or nature conservation. Note 2: Odour dispersion modelling should be carried out based on best practice modelling under Queensland conditions, e.g. 'Best Practice Guidance for the Queensland Poultry Industry– Plume Dispersion Modelling and Meteorological Processing (PAE Holmes, 2011)'. A2 The land the meat chicken farm is developed on has an appropriate area and dimensions to provide for adequate setbacks of buildings, sheds, dams, internal roads and waste disposal areas from: sensitive land uses in the rural zone non-rural land zones surface water, wells and bores declared fish habitat areas defined in the Fisheries Act 1994 and regulation High Ecological Value waters defined in the Environmental Protection (Water) Policy 2009 (EPP Water). (Appendixes 1 and 2 provide a guide on separation and buffer distances) vii Environmental harm is defined in the Definitions section of this document. Queensland Guidelines Meat Chicken Farms 17
A3 The land the meat chicken farm is developed on has adequate area for the sustainable management and utilisation of litter, or alternative methods for management and offsite disposal of litter (e.g. composting). A4 The following separation distances are maintained to provide appropriate animal biosecurity measures: 1000 metres between new and existing meat chicken farm complexes and any alternative form of intensive poultry farming (chickens, turkeys, guineafowl, ducks, geese, quails, pigeons, pheasants, partridges, ostriches and emus reared or kept in captivity) 5000 metres between a meat chicken farm complex and a meat chicken breeder farm. A5 The land the meat chicken farm is developed on: has an average gradient of less than 10% has a development footprint, including waste areas, access points and driveway, that are not subject to flooding by the 100 year ARI event is accessed by an all-weather road network is generally not low lying has a permanent three phase electricity supply has a good quality and reliable water supply. Back-up water supply (tanks) or contingency for at least two days water is provided in case of breakdown or loss of supply. A6 The development of the meat chicken farm complies with state and federal nature conservation and cultural heritage legislation and regulations such as: Aboriginal Cultural Heritage Act 2003 Aboriginal and Torres Strait Islander Heritage Protection Act 1984 Aboriginal and Torres Strait Islander Heritage Protection Amendment Act Queensland Guidelines Meat Chicken Farms 18
Torres Strait Islander Cultural Heritage Act 2003 Environment Protection and Biodiversity Conservation Act 1999 Environment Protection and Biodiversity Conservation Act 1999 Nature Conservation Act 1992 and regulations Nature Conservation (Koala) Conservation Plan 2006 A7 The development of the meat chicken farm complies with: State Planning Policy 1/92 Development and the Conservation of Agricultural Land Strategic Cropping Land Act 2011 and regulation State Planning Policy 1/12 Protection of Queensland’s Strategic Cropping Land 4.2 Natural environment Meat chicken farms must be developed and managed so that the potential for significant impacts on the natural environment are minimised. This is achieved by avoiding removal of significant vegetation and by ensuring appropriate separation distances to surface water. Performance criteria Acceptable outcomes P1 A1 Buildings, sheds, other structures, and waste Buildings (excluding residential or disposal areas must be sited, constructed administrative buildings), sheds, other and managed so that operation of the meat structures and waste disposal areas must be chicken farm does not cause unlawful set back from surface water, and declared environmental harm. fish habitat areas in accordance with the distances set out in Appendix 1. P2 The development of the meat chicken farm A2 does not cause the loss of biodiversity at Any vegetation clearing associated with the state, regional or levels or interfere with development of the meat chicken farm ecological processes. complies with the Vegetation Management Act 1999, the Vegetation Management P3 Regulation 2000, the State Policy for Meat chicken farms do not cause the loss or Vegetation Management – version 2, SPP degradation of surface waters, marine parks 2/10 Koala Conservation in South East or declared fish habitats. Queensland, and the Regional Vegetation Management Code for South East Queensland Bioregion – version 2 and vegetation clearing requirements contained within the relevant local government planning scheme. Queensland Guidelines Meat Chicken Farms 19
A3 The development of the meat chicken farm complies with the: Strategy for the conservation and management of Queensland’s wetlands Environment Protection and Biodiversity Conservation Act 1999 and regulation Nature Conservation Act 1992 and regulations and plans Environmental Protection Act 1994 and regulations State Planning Policy 2/02 Planning and Managing Development Involving Acid Sulphate Soils State Planning Policy 1/03 Mitigating the Adverse Impacts of Flood, Bushfire and Landslide Queensland Coastal Plan 2011 4.3 Farm design The design of meat chicken farms is a key element to a sustainable operation, reducing the potential for adverse impacts on surrounding sensitive land uses. Site layout, roads, stormwater drainage systems, farm construction methods and water and feed supply systems must be designed to prevent, minimise, manage (in this order) the potential for such impacts. Landscaping should also be used to minimise the visual impact of meat chicken farm buildings and handling areas. The design and operation of the meat chicken farm must be such as to ensure the provisions of the EP Act and regulations are achieved. Performance criteria Acceptable outcomes P1 A1 The built form of the development is Sheds and other structures are sited to integrated into the landscape, and utilises achieve the separation and buffer distances site topography, existing vegetation recommended in Appendixes 1 and 2. supplemented by augmented planting to minimise the visual impact of the A2 development. Sheds should be orientated with the long axis east- west where possible so as to P2 minimise solar heat absorption (but not at The built form of the development is oriented the expense of the other acceptable considering local meteorological conditions outcomes). including wind patterns and atmospheric stability, solar patterns and topographic A3 characteristics of the land, to reduce the Fans on tunnel-ventilated sheds should be potential for impacts on the amenity of located on the end of the shed that is surrounding sensitive land uses. furthest from sensitive land uses to minimise the impacts of odour. P3 All sheds are designed to be bird proof and A4 to minimise rodent entry when in operation. Sheds must be constructed so that native birds are unable to enter. P4 Sheds must be designed to minimise rodent The use of existing vegetation and entry and a baiting program must be Queensland Guidelines Meat Chicken Farms 20
supplementary plantings to minimise visual implemented to control rodents. impacts of the development footprint. A5 P5 Retention of existing trees and other Driveways are located so as to minimise vegetation where practicable with provision adverse impacts on external traffic networks of supplementary planting to ensure and sensitive land uses. vegetated buffers are established and maintained between the meat chicken farm P6 and sensitive land uses (refer to the Sight distances to and from driveways are vegetated buffer element design section of sufficient to ensure safe operation. the Planning Guidelines: Separating Agricultural and Residential Land Uses P7 1997). Access points and driveways are designed and constructed to a standard appropriate for A6 the design traffic type and volumes. Driveways are located so that they do not interfere with the function of adjoining roads. P8 The access and driveway must be designed A7 to ensure that: Access points and roads are located to ingress and egress for all vehicles is in a minimise noise impacts on neighbouring forward gear sensitive land uses. access gates are located so that service vehicles can be wholly located on site A8 when accessing the premises. Sight distances at driveways must comply with the requirements of the relevant Local P9 government or Department of Transport and Any external lighting must be designed so as Main Roads (TMR). to not have an adverse impact on surrounding sensitive land uses. A9 The driveway and access points must be P10 constructed to the standard required by the A reliable water and electricity supply is relevant local government or TMR. provided. A10 A suitable area must be provided so that: all vehicles can turn around and leave the property in a forward gear all service vehicles can park fully on site while accessing the premises vehicles can be washed and disinfected before and after entering the meat chicken farm complex (production area). A11 All external lighting is designed and operated in accordance with the Australian Standard AS4282: The control of obtrusive effects of outdoor lighting. A12 A reliable source of drinking water that complies with the poultry drinking water Queensland Guidelines Meat Chicken Farms 21
standards in the National Farm Biosecurity Manual Poultry Production is available. A13 A back-up water supply must be maintained which has a minimum of two days water supply available at all times for emergency use. A14 Strategies are implemented for managing power supply failures (e.g. installation of back-up generators). 4.4 Surface and groundwater Stormwater management is important to ensure that development does not adversely impact on the environmental values and water quality of a waterway or wetland. Meat chicken farming is an intensive use and requires active management of stormwater to ensure that run-off and leachate from nutrient rich sources do not pollute surface waters (creeks, rivers, dams, lakes, etc) and groundwater. Performance criteria Acceptable solution P1 A1 The design and operation of the meat No acceptable solution. chicken farm incorporates integrated water management elements so that: A2 stormwater peak discharges and run-off Locating the meat chicken farm complex volumes are not increased (including sheds and waste storage areas) natural drainage lines and hydrological on land that is not subject to flooding by the regimes are maintained as far as 100 year ARI event. practicable. A3 P2 Wash down water should be: The environmental values and quality of the collected and stored in a suitably sized receiving waters within or downstream of the effluent pond development are maintained. applied sustainably to utilisation areas. P3 A4 Stormwater must be prevented from entering Nutrient, pathogen and contaminant levels all sheds and waste storage areas. in stormwater discharged from the meat chicken farm do not exceed the water quality guideline levels of the Australian and New Zealand guidelines for fresh and marine water quality 2000 and the relevant regional plan prior to release into the environment. A5 Buffer zones are provided around the meat chicken farm complex and litter utilisation areas (see Appendix 1) to reduce the risk of surface water contamination. Queensland Guidelines Meat Chicken Farms 22
A6 The base of all sheds is elevated above natural ground level to ensure that stormwater run-off does not enter the sheds. A7 Onsite waste storage and management areas (e.g. litter and dead birds) should be protected from stormwater run-off by the construction of diversion banks and be located on an impermeable base. Queensland Guidelines Meat Chicken Farms 23
5.0 Operational and management considerations This section details the operational and environmental management considerations when assessing a development application for a meat chicken farm and attaching environmental conditions to a development approval. It also provides applicants with a guideline for operating and managing a meat chicken farm. 5.1 Environmental Management Plan All meat chicken farms should develop and implement site-based EMPs that will aim to minimise the potential for operational impact on the surrounding environmental values and the amenity of neighbouring communities. The Rural Industries Research and Development Corporation (RIRDC) has produced a national Environmental Management System (EMS) for the meat chicken industry with an example and explanatory notes for developing an EMP. The EMS should only be considered as a starting point and application of such framework will need to further articulate site-specific considerations as well as identifying assumptions supporting air quality or acoustic modelling assessment. The EMP is a formal commitment that all reasonable and practical efforts will be made to operate the meat chicken farm in an environmentally sustainable manner. The EMP provides a system for documenting: environmental hazards and risks of the meat chicken farm how these risks will be minimised by design and management strategies the process for monitoring the effectiveness of the design and management strategies how the results of the monitoring will be reported. Performance criteria Acceptable outcomes P1 A1 Documentation must demonstrate that the A site-specific EMP is developed by the farm environmental risks of the meat chicken farm owner/manager and implemented in development have been identified and accordance with the National Environmental appropriate design and management Management System for the Meat Chicken measures have been considered and will be Industry. The EMP must include: implemented to minimise the risks and an assessment of environmental and impacts to the environment. community health risks strategies and measures for minimising environmental and community health risks and contingency actions for managing problems that may arise planned courses of action in cases of incidents or emergencies relating to all significant risks, including unexpected increased odour emissions, a high incidence of bird deaths, disease outbreaks and fire, in accordance with risk management principles. A2 The EMP is maintained and updated as required by the farm owner/manager and is available for inspection by the relevant regulatory authority. Queensland Guidelines Meat Chicken Farms 24
5.2 Key environmental management practices 5.2.1 Odour and dust The operation of meat chicken farms generates dust and odour emissions. Dust and odour have the potential to impact the environment, human health and amenity. A combination of sound design of sheds, good farm management practices, regular cleaning and maintenance of facilities, effective pollution control and waste management, and provision of adequate separation distances are required to minimise offensive odours and unacceptable dust impacts. Performance criteria Acceptable outcomes P1 A1 Development and operation of the meat Design and environmental management chicken farm must prevent or minimise practices ensure that emissions from the emissions of odour, dust and air pollutants. meat chicken farm does not cause unlawful environmental harm or environmental nuisance or impact human health and wellbeing. 5.2.2 Acoustic management Noise from meat chicken farms has the potential to adversely affect nearby sensitive land uses (continuous and intermittent noises). Typical sources include truck and tractor movements, feed equipment and fans on sheds. The transmission of noise and resulting impacts are affected by many factors, including atmospheric conditions, local topography, and natural and artificial barriers. Residents are much more sensitive to noise during the evening and night, and the potential for sleep interruption is of particular concern. The potential impacts and effect of noise on nearby sensitive land uses can be minimised during the design and planning stage of development. Noise levels generated by meat chicken farms, including associated activities such as vehicle movements, must not cause unacceptable acoustic impacts on surrounding sensitive land uses. Performance criteria Acceptable outcomes P1 A1 Development and operation of the meat Noise from the operation of the meat chicken farm must prevent or minimise noise chicken farm does not cause unlawful emissions. environmental nuisance. A2 The following design and operational provisions should be considered to minimise the potential for noise impact on surrounding sensitive land uses: Access points and roads are located to minimise noise impacts on neighbouring sensitive land uses. Access roads are designed to avoid the use of sharp turns. The design and siting of all mechanical equipment, including fans, pneumatic feed systems and other equipment, minimises the generation of mechanical noise and the likelihood of off-site vibration. Queensland Guidelines Meat Chicken Farms 25
Shed cleaning and the removal of spent litter should be undertaken during daylight hours to minimise noise impacts. Meat chicken farm operators should endeavour to minimise noise at all times from equipment and machinery, especially where a farm is close to sensitive land uses. Regular on-farm environmental risk assessment is undertaken to ensure that noise risk is low. 5.2.3 Chemical storage and use Farm fuel must be stored and used in a way that ensures it does not impact on surface water, groundwater and soil, and complies with the provisions of the EP Act and regulations. Chemicals must be stored and used in accordance with the Workplace Health and Safety Act 2011 and regulations and any local government requirements. Performance criteria Acceptable outcomes P1 A1 The storage and handling of dangerous All agricultural chemicals used on meat chemicals comply with the requirements of chicken farms are registered by the the Workplace Health and Safety Act 2011 Australian Pesticides and Veterinary and the Workplace Health and Safety Medicines Authority. Regulation 2011 P2 A register of all dangerous goods and Strategies are implemented that minimise combustible liquids stored and handled on risks from the storage and use of chemicals the farm must be kept and maintained. If to human health and the environment. required, Material Safety Data Sheets (MSDS) should be available for all chemicals stored and used. A2 Sheds are closed during chemical applications to minimise the risk of off-site chemical spray drift. Sheds are closed for recommended time after spraying with odorous or toxic substances. There is no spray drift or run-off that impacts sensitive land areas. Chemicals and fuel are stored and used safely, according to manufacturer’s instructions. Empty drums and other chemical containers are disposed of in accordance with manufacturer’s instructions. . Queensland Guidelines Meat Chicken Farms 26
5.2.4 Community liaison and complaint management Liaison between the property owner/manager and neighbours can be helpful in communicating information for the purposes of avoiding and managing complaints. Open lines of communication help in identifying problems, verifying complaints and successfully applying relevant remedies to minimise the impact of farm operations on neighbouring sensitive land uses. Strategies for managing community liaison, with a focus on environmental performance of the meat chicken farm should be implemented. Performance criteria Acceptable outcome P1 A1 The meat chicken farm must incorporate Communication strategies that include: strategies for managing community liaison, Neighbours to be informed of unusual with a focus on environmental performance. events or problems that may affect their amenity. The expected timeframe of the impact, and the mitigation strategies that have been initiated should also be communicated. Where a complaint is received by the meat chicken farm it should be investigated and any problems found should be rectified. The complainant should be informed of the outcome of the investigation and any actions taken to rectify any identified problem. Full details of complaints received, results of investigations and corrective actions are recorded in a complaint register. Farm management participation and cooperation to assist in resolving disputes relating to environmental impacts of the meat chicken farm. 5.2.5 Shed management The management of meat chicken sheds will determine the extent to which the farm impacts on the surrounding environment (particularly those activities that have the potential to cause odour). The activities covered in this section are the stocking density of sheds, management of bedding materials and litter, litter clean-out and shed and equipment maintenance. The management of bedding materials and litter influences whether a meat chicken farm will cause odour or dust nuisance. When litter becomes too dry, dust problems occur and when litter becomes too wet, odour problems occur. Both of these situations have the potential to result in environmental nuisance being caused, poor bird health and potential health problems for farm workers. Sheds are generally allowed one to two weeks down time after bird harvest for shed clean-out, disinfection and fumigation between batches. This minimises the risk of disease. There are three common practices adopted in Queensland for litter clean-out: Single use litter – Spent litter is removed after each batch of chickens and replaced with fresh litter. There is total replacement of all spent litter. Partial re-use – Litter is removed from the brooder and placed in the second half of the shed or removed entirely. If time permits the litter to be re-used, it is heaped to allow pasteurisation and then respread in the second half of the shed. Fresh litter is placed in the brooder. Queensland Guidelines Meat Chicken Farms 27
Multi-use litter – Only caked material is removed and litter may be re-used after each batch of chickens. Shed is disinfected with litter in place, or litter is heaped in the shed for a period of time for pasteurisation. Litter may be used 3–5 times. Details on litter clean-out can be found in the Meat Chicken Technical Environmental Note 1, FSA Environmental – http://fsaconsulting.net/pdfs/Note%201-Litter%20Clean-out%20V2.pdf Performance criteria Acceptable outcomes P1 A1 Sheds stocking densities must be managed Sheds must be stocked at densities that to ensure: comply with the Animal Care and Protection the minimum standard of animal welfare Regulation 2002. is complied with and/or exceeded bird health and performance is not A2 reduced. The material for bedding should: be dry, light and highly absorbent P2 dry rapidly Bedding should be appropriate for use in remain friable meat chicken sheds. be free of contaminants such as heavy metals and preservatives P3 be suitable for use as a soil conditioner The moisture content of the shed litter must or fertiliser be managed to minimise odour, dust and be cost-effective. ammonia emissions. A3 Litter and manure beetles need to be Litter moisture in the sheds should be controlled to avoid damage to insulation and maintained between 15 and 30 per cent wood structures and to reduce the risk of moisture content (wet basis). disease spread. Extra dry bedding material or dry litter P4 should be added to areas of wet litter in the Shed cleaning, sanitation and fumigation shed or the wet litter should be removed practices that: and replaced. minimise the risk of disease transmission between batches Evenly distribute at least 45 mm of minimise noise, dust and odour impact uncompacted bedding to sheds at the start from shed cleaning on sensitive land of a batch. uses. Waterers must be maintained and repaired P5 to minimise leakage that will result in wet Sheds and equipment must be maintained patches in the shed litter and repaired to minimise odour, dust and noise emissions from the meat chicken farm. Control measures (such as pesticide application, composting spent litter, total shed clean-out or a combination of these) should be implemented to control manure beetles. A4 Avoid cleaning sheds when litter is excessively dry or wet to minimise dust and odour impacts. Queensland Guidelines Meat Chicken Farms 28
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