CITY of SWAN APPROVED DELEGATED OFF ER STATUTORY PLANNING

Transcription

1 .. CTY of SWAN APPROVED Fife No... $ /11... This plan relates to the approval to commen21 d(rcf1f 1 dated. DELEGATED OFF ER STATUTORY PLANNNG

2 DOCUMENT CONTROL TTLE Stage 9i and 9ii, within the Avonlee Estate, Brabham, Bushfire Management Plan Author (s): Kathryn Kinnear Reviewer (s): Terranovis Job No. : TER4 Client: Appian Properties on behalf of Sandhurst Trustees Pty Ltd REVSON RECORD Draft id 27 /1/216 Draft D 28/1/216 Final D 28/1/216 Final D 23/11/216 Final D 29/11/216 Final D 7/12/216 Client review Client Review ssued to CoS for Approval ssued to Terranovis for review ssued to Cos for approval ssued to CoS for approval Terranovis Pty Ltd Terranovis Pty Ltd Asha Logan CoS Clement Williams Terranovis Asha Logan Cos Asha Logan Cos 27/1/216 28/1/216 28/1/216 23/11/216 29/11/216 7/12/216 ; A BO DVERSE SOLUTONS epad Bushfire Plltnning8i_ Des gn Accredtt.d Pradltloner lewl2 Bio Diverse Solutions Unit 5A, 29 Chester Pass Road Albany WA 633 Copyright: This document has been prepared by Bio Diverse Solutions for use by the client only, in accordance with the terms of engagement, and only for the purpose for which it was prepared. 2 B O D VERSE S OLUTONS

3 CONTENTS 1. EXECUTVE SUMMARY NTRODUCTON DEVELOPMENT PROPOSAL AMS AND OBJECTVES OF THE PLAN AMS OF THS PLAN BJECTVES STATUTORY CONDTONS SUTABLY QUALFED BUSHFRE CONSULTANT BUSHFRE FUELS AND BUSHFRE HSTORY BUSHFRE HSTORY POTENTAL BUSHFRE SSUES AND BUSHFRE HAZARDS BUSHFRE RSK MANAGEMENT PROCEDURES ELEMENT 1: LOCATON (A1.1) ELEMENT 2 STNG AND DESGN (A2.1) ASSET PROTECTON ZONE (ACCEPT ABLE SOLUTON A2.1) ELEMENT 3: VEHCLE ACCESS - PERFORMANCE CRTERA TWO ACCESS ROUTES (A3.1) PUBLC ROADS (A3.2) CUL DE SACS (A3.3) BATTLE AXES (A3.4) PRVATE DRVEWAYS (A3.5) EMERGENCY ACCESS WAYS (A3.6) FRE SERVCE ACCESS ROUTES (A3.7) FREBREAKS (A3.8) ELEMENT 4 WATER NON-RETCULATED AREAS (A4.2) NDVDUAL LOTS WTHN NON-RETCULATED AREAS BUSHFRE MANAGEMENT RESPONSBLTES FUTURE PROPERTY OWNERS DEVELOPERS RESPONSBLTY CONCLUSONS DSCLAMERS REFERENCES APPENDCES APPENDX A- LOCATON MAPPNG APPENDX B - DEPOSTED PLANS, LANDSCAPNG PLANS & STAGE 1 DETALS APPENDX C- VEGETATON MAPPNG APPENDX D - BUSHFRE HAZARD LEVEL APPENDX E- BAL CONTOUR PLAN APPENDX F -ACCESS PLAN 3 B O D VERSE S OLUTONS

4 1. Executive Summary Appian Properties on behalf of Sandhurst Trustees Pty Ltd commissioned Bio Diverse Solutions Level 2 Bushfire Practitioner Kathryn Kinnear to prepare a Bushfire Management Plan to guide all future bushfire management as part of the planning and approvals process for Stage 9 Avonlee Estate Brabham. Stage 1 of Avon lee Estate is due for construction in the coming 3 months (at time of writing) but does not form part of this BMP assessment (although referred to). The subject site is located in a Bushfire Prone Area as identified by the State Bushfire Prone Area Mapping (SLP, 215 and 216) and such requires the preparation of a Bush fire Management Plan to assess the bushfire hazards and assess the proposal to the Bushfire Protection Criteria. The plan of subdivision is required to meet the "Performance Principles" and/or "Acceptable Solutions" of each Element of the bushfire mitigation measures <yvapc, 215a). This document outlines the assessment by a Level 2 Bushfire Practitioner to the Acceptable Solutions. The site has been classified as a having a "Low" future internal bushfire hazard level in the proposed lots with exclusions to AS (Clause ) which will apply due to the current built form. There are adjacent "Moderate" Bushfire Hazard Levels (as per WAPC Guidelines, Table 1) due to the presence of Woodland Type B and Grassland Type G (AS ), this affects the southwest lots of the subject site. Effective Slopes under vegetation are upslope and flat land in the Woodland and downslope >O to 5 degrees in the Grasslands. The bushfire protection criteria (Appendix 4, WAPC, 215a) are a performance based criteria utilised to assess bushfire risk management measures and they outline four elements, being: Element 1: Location; Element 2: Siting and Design of Development; Element 3: Vehicle Access; and Element 4: Water. The proposal was assessed against the bushfire protection criteria Acceptable Solutions for Elements A 1, A2, A3 and A4. This report outlines how the proposal complies with the bushfire protection criteria Acceptable Solutions as per the Guidelines for Planning in Bushfire Prone Areas (WAPC, 215a). There are specific key solutions which have been met through this assessment, being: Moderate and Low Bushfire Hazard Levels occur in the southern area of the subject site; The layout of the subdivision and the facilities proposed can achieve Element 1 - Location with BAL 19 and 12.5 applied across the lots and building to AS3959 applied to the proposed buildings; Most of the lots can achieve a 2m APZ area utilising low fuel areas, where a 2m APZ cannot be achieved it is demonstrated the lot can achieve BAL 19 meeting Element 2 - Siting and design; Access in alternative directions to separate destinations through the public road network, temporary cul-de-sacs will not remain in perpetuity, road construction linking Cobb Road to Witan Street and construction of Stage 1 public roads which will enable access to two destinations prior to occupancy of Stage 9 dwellings. The road standards meet minimum standards as per Table 3 of this report (and Bushfire Protection Criteria), meeting Element 3-Access; nstallation of fire hydrants in the road reserve as per Water Corporations No 63 Water Reticulation Standard; and Responsibilities outlined for ongoing management of the subject site for the Future Lot Owner and the Developer. Through the assessment of the proposal to the Bushfire Protection Criteria Elements 1-4, the plan of subdivision is deemed to be compliant to the Guidelines for Planning in Bushfire Prone Areas (WAPC, 215a). Through the application of the Acceptable Solutions to the site, the subject site is deemed consistent to State Planning Policy 3. 7 objectives D VERSE S OLUTONS

5 \.. 2. ntroduction Appian Properties on behalf of Sandhurst Trustees Pty Ltd commissioned Bio Diverse Solutions (Bushfire Consultants) to undertake a bushfire hazard assessment and prepare a Bushfire Management Plan to guide all future bushfire management as part of the subdivision process for Stage 9i and 9ii within the Avonlee Estate in Brabham. The basic requirements of any BMP is to identify potential issues or problems relating to environmental fire threats and recommend specific actions by certain persons, agencies, authorities and developers to ensure, as much as practical, that the lives and assets of the location are not put at undue threat from any unplanned fire event. A BMP takes into account various physical attributes of the land, including topographical and vegetation properties, local climatic impacts, biodiversity, past and current land use, past fire history and management practices, local authority fire management obligations, road access, water supplies, adjacent property and tenure, and future obligations by various parties should the subdivision application be successful. The subject area is described as Stage 9i incorporating Lots , , and Stage 9ii incorporating lots , and Refer to the Location Mapping Appendix A and deposited plans supplied by Terranovis in Appendix B. This BMP has been prepared to address the following WAPC approved plan (s) of subdivision for: 1. WAPC , Lot 923 Cob Road Henley Brook; and 2. WAPC 15381, Condition 17, Lot 923 Cob Road Henley Brook. The development has been built and is now subject to final approvals and clearances from the City of Swan. Construction of the roads and lots are completed at time of writing report pending final release of titles Development Proposal The subject site is located in the suburb of Brabham, a developing suburb in the northern extents of the Perth metropolitan area. Stage 9 (Stages i and ii) includes the subdivision of the existing land (Lot 929) into a further 5 lots ranging from 337m 2 to 493m 2 and a Group Housing site (Lot 422). Refer to Deposited Plans Appendix B. New roads proposed include Witan Street, extension of Cob Road to the west, and Corbel Way. The development also includes landscaping of the gas pipeline reserve to the east of the subject area (refer to Appendix B for concept plans). Stage 1 is proposed to commence construction in the coming 3 months and reference to this is made in the BMP report to assist with meeting Element 3 - Access. Refer to Appendix B for current designs as supplied by Terranovis. The subject site is located within the municipality of the City of Swan and within the WA State Bushfire Prone Area Mapping, refer to Appendix A. 5 B O D VERSE S OLUTONS

6 3. Aims and objectives of the plan 3.1. Aims of this Plan The aim of this BMP is to assess the bushfire risks associated with the future subdivision and to reduce the occurrence of, and minimise the impact of bushfires, thereby reducing the threat to life, property and the environment. t also aims to guide development of the subject site by assessing the development to the Bushfire Protection Criteria Acceptable Solutions as outlined in the Guidelines for Planning in Bushfire Prone Areas (WAPC, 215a) Objectives The objectives of this BMP are: Achieve consistency with objectives and policy measures of SPP 3. 7 (WAPC, 215b ); Assess any building requirements to AS (current and endorsed standards) and BAL Construction and assign BAL to individual lots; Assess the subdivision proposal against the Bushfire Protection Criteria Acceptable Solutions as outlined in the Guidelines for Planning in Bushfire Prone Areas (WAPC, 215a); Understand and document the extent of the bushfire risk and hazards to the subject site; Prepare bushfire mitigation and management measures of all land within the subject area with due regard to people, property, infrastructure and the environment; Nominate individuals and organisations responsible for bushfire management and associated works within the subject area; and Aligned to the recommended assessment procedure (SPP3.7 WAPC, 215b) & Guidelines for Planning in Bushfire Prone Areas (WAPC, 215a) which evaluates the effectiveness and impact of proposed, as well as existing, bushfire risk management measures and strategies Statutory Conditions The publicly released bushfire prone mapping (Bushfire Prone Area Mapping, SLP 8/12/15 & 21/5/216) outlines the site to be Bushfire Prone as per the above regulations, as it is situated within 1m of >1 ha of bushfire prone vegetation. Refer to extract from the Office of Bushfire Risk Management (SLP) as released in December 215 (updated 2/5/216) Appendix A. This document and the recommendations contained within are aligned to the following policy and guidelines: AS "Construction of Buildings in Bushfire Prone Areas" current and endorsed standards; State Planning Policy 3.7 (SPP 3.7) Planning in Bushfire-Prone Areas (WAPC, 215b); Guidelines for Planning in Bushfire Prone Areas (WAPC, 215a); Fire and Emergency Services (Bush Fire Prone Areas) Order 215; Planning and Development (Local Planning Scheme) Amendment Regulations 215; Emergency Services (Bushfire Prone Areas) Order 215; Building Amendment Regulations (No.3); Bushfires Act 1954; and City of Swan Annual Fire Season Guide Suitably Qualified Bushfire Consultant This BMP has been prepared by Kathryn Kinnear (nee White), who has 1 years operational fire experience with the (formerly) DEC ( ) and has the following accreditation in Bushfire Management: ncident Control Systems; Operations Officer; Prescribed Burning Operations; Fire and ncident Operations; Wildfire Suppression 1, 2 & 3; 6 B O D VERSE SOLUTONS

7 \,. Structural Modules - Hydrants and hoses, ntroduction to Structural Fires, and Fire extinguishers; and Ground Controller. Kathryn Kinnear currently has the following Tertiary Qualifications: BAS Technology Studies & Environmental Management; Diploma Business Studies; and Graduate Diploma of Environmental Management. Kathryn Kinnear is an accredited Level 1 BAL Assessor (Accreditation No: BPAD3794) and is classified as an Experienced Level 2 Practitioner pending accreditation from FPA (pending mid November 216). Kathryn Kinnear is presently a Corporate Bronze Member of Fire Protection Australia Association. Kathryn is a suitably qualified Bushfire Practitioner to prepare this Bushfire Management Plan. 7 B O D VERSE SOLUTONS

8 4. Bushfire fuels and Bushfire History The subject lies within the Swan BRA bioregion. This bioregion is comprised of "low lying coastal plain, mainly covered with woodlands. t is dominated by Banksia or Tuart on sandy soils." The area is located within the SWA 1- Dandaragan Plateau. The plateau is bordered by Derby and Dandaragan Faults. Cretaceous marine sediments are mantled by sands and laterites. Characterised by Banksia low woodland, Jarrah - Marri woodland, Marri woodland, and by scrubheaths on laterite pavement and on gravelly sandplains. (Hearn et al., 22). A GS search of J.S. Beards (DEC, 25) vegetation classification for the general area places the site within 1 Vegetation Association for the site: System Association Name: Bassendean Vegetation Association Number: 118 Vegetation Description: Mosaic: Medium forest; jarrah-marri Low woodland; banksia Low forest; (Source DEC Pre-European Vegetation GS dataset, 25) Site assessment was undertaken by FPA accredited bushfire professionals. All vegetation within 1 OOm of the site proposed development was classified in accordance with Clause of AS Each distinguishable vegetation plot with the potential to determine the Bushfire Attack Level is identified below and shown diagrammatically on the Vegetation classes map A endix C. or Exclusion Grassland Type G Paddock grasses unmanaged. Located internal to the site and to the west in grazed paddocks. Grasses 1-2mm high grazed. Effective slope flat land and 2.6 degrees/1.6 degrees downslope. Located 3m from the boundary. Fuel loading 2-3t/ha. Photo D: Photo 1 view of Grassland Type G to the west of the subject site. Classification or Exclusion Clause Woodland Type B Melaleuca and Eucalypts with a grassy understorey. Not multi layered. Located along the southern boundary (internal and to the west in adjacent paddock. Located in adjacent paddock and grazed. nternal areas of Stage 9 cleared and built (note aerial mapping is out dated on Vegetation Classes Plan). Located Om to the south west along fenceline (no firebreak). Available fuel Loading 1 St/ha Effective slopes and upslope from development. Photo D: Photo 2 view of Woodland Type Bin the south of the subject area, view from the south to the north, since assessment ve etation has been removed to the RHS of the photo. 8 B O D VERSE S OLUTONS

9 Plot 3 Classification Clause or Exclusion Exclusion (e) Low fuel areas associated with roads and formed access ways. Photo D: Photo 3 view of Park Street along the northern boundary of the subject site. View from west to east. Plot 4 Classification Clause or Exclusion Exclusion (f) Low fuel areas associated with future development and current built form of the subject site. Bare areas mineral earth sands internal to the site. Located to the north and east within the subject site. Photo D: Photo 4 view of cleared areas adjacent to development. Plot 5 Classification Clause or Exclusion Exclusion (e) and (f) Low fuel areas associated with buildings and APZ areas around dwellings. Photo D: Photo 5 view of low fuel areas along Park Street typical of the internal areas of the developed areas. 9 B O D VERSE S OLUTONS

10 4.1. Bushfire History A search of publicly available databases regarding fire history for the area ("myfirewatch", Landgate, 216) revealed no recent bushfires over the subject site. A bushfire occurred to the west of the site in 26 ("myfirewatch", Landgate, 216) in Whiteman Park. Analysis of the subject site vegetation and fuel loading indicate mainly grassland fuels and woodland fuels would be available which would affect the site. The Woodlands to the south west of the site are in grazed paddocks and unfenced, giving reasonable analysis that the available fuels of the Woodland Type B vegetation type at maturity will only meet 15t/ha of available fuels as per Table 82 AS , Appendix B. Pockets of prescribed burning may have occurred within 1 km of the site but no public data is presently available relating to this. 1 B O D VERSE S OLUTONS

11 5. Potential Bushfire ssues and Bushfire Hazards The Bushfire Hazard Level (BHL) provides a "broad-brush" means of determining the potential intensity of a bushfire for a particular area (WAPC, 215a). The BHL assessment process assists in informing the suitability of land contained within the strategic planning proposals for future subdivision and development (WAPC, 215a). The BHL assessment process assigns land within a designated bushfire prone area as Low, Moderate or Extreme. Refer to the BHL categories Table 1 below. Table 1 - Bushfire Hazard Level (BHL} Categories To e 3: Hazard els and coorocler. ic5 CHARACTRSTCS low devoid nd ng egeloton BM ton.25ho curnu ive arool: 5 \Y!llch ue lo cumoc rood! l<r.s or on fe.g al m!s1), do :1i Q pc:!leocg b res; nooi roan or suburbo aroos w th OO" tned gardens and ry hm ed Slnd1ng "egelo oo ss hon.25 nm -e orool; v oo vegelot;oo, toclud ng grasslcm managed n o ml f cood hon (Le lo o nom h d 1 OOmmf, mo1 le noo lawn ooya a 1 ore.> and powre or aopplng areas..., very 1 loo 1.-ege ton ssh- blond, OOd nd ex oresl., on ocflve up sboo on flat nd o o fed dcmin slope of less ho l groos or c d!joxe _ rsc1ef ho 1 MQ/.es OOOS conic ntng po!.!ure or croppl d slo1ce groolgr ha 1 et9s nogoo gronds Model"ate n e oct Q do..., nd s1q:ie ci less elf9s of Exfreme (WAPC, 215a) The Vegetation type for the subject site (within 1m) has been classified as per AS as Woodland Type B and Grassland Type G and Low threat Vegetation (as per vegetation classifications outlined in AS , Table 2.3). The bushfire hazard Level (BHL) ratings for the subdivision have been assessed as per the methodology as outlined in the Guidelines for Planning in Bushfire Prone Areas (215a) (Appendix 2). nternal BHL The subject site as presented is presently in the built form which is classified as "Low threat vegetation and Non Vegetated areas" (AS ), with the internal built landscape posing a "Low" BHL (as per WAPC Guidelines, Table 1 ). Management is to be undertaken by the developer around the subdivision (internal) to occur to 1m to maintain the "Low" bushfire hazard levels to any adjacent buildings. Also refer to Section Firebreaks for internal vegetation/grassland management. Refer to Bushfire Hazard Level Mapping Appendix D. 11 B O D VERSE SOLUTONS

12 ,. External Bushfire BHL To the south west there is a belt of Woodland Type B extending from the grazed paddock. This is classified as a "Moderate" BHL (as per WAPC Guidelines, Table 1 ). To the west there is unmanaged grassland in paddock areas this would be classified as a Low BHL, however as it is within 1 OOm of Moderate BHL (Woodland Type B) this is also classified as a "Moderate" BHL (WAPC, 215a). At the time of writing there was no known knowledge of any further development adjacent to the subdivision to the west. Refer to Bushfire Hazard Level Mapping Appendix D. Subdivision Bushfire Hazard Level The Bushfire Hazard associated with the site is the Woodland Type B and Grassland Type G which will remain in perpetuity to the west and south west of the site which are classified as a "Moderate" BHL (as per WAPC Guidelines, Table 1 ). This bushfire prone vegetation will remain for an unknown period of time until the adjacent land owner develops. The Woodland Type B is located upslope/flat land of the development and the Grasslands are <5 degrees downslope. Refer to Bushfire Hazard Level Mapping Appendix D D VERSE SOLUTONS

13 6. Bushfire Risk Management Procedures 6.1. Element 1: Location A1.1 ntent: To ensure that strategic planning proposals, subdivision and development applications are located in areas with the least possible risk of bushfire to facilitate the rotection of eo le, ro e and infrastructure. Assessment to the Acceptable Solutions. Acceptable Solution applied A1.1: the strategic planning proposal, subdivision and development application is located in an area that is or will, on completion, be subject to either a moderate or low Bushfire hazard level, or BAL-29. The publicly released Bushfire Prone Mapping (SLP 215 & 216) indicates the subdivision is located in a bushfire prone area. After completion of the subdivision, not all of the proposed lots and future dwellings are able to be located >1m from Bushfire Prone Vegetation (classified to AS3959). Proposed dwellings which cannot meet >1m separation from bushfire prone vegetation require a Bushfire Attack Level (BAL) and building to AS to apply to the lot (dwelling). Assessment of the developable areas (Building Envelopes) of the proposed lots indicates that a BAL of 29 or less can apply to future dwellings. The AS construction standard that can applies to the proposed dwellings in the subject site is shown in Table 2 - Minimum Setback Distances and Construction Standards and also demonstrated in the BAL Mapping Appendix E. Table 2 - Minimum Setback Distances and Construction Standards Lot Affected Vegetation Distance to Vegetation and BAL Constnactlon TYDe Effective Slope -... Lot 376, 379, Grassland 14m-<2m BAL19 AS to 387, 389, Type G Downslope >O to 5 degrees apply Section * Lot 375, 374, Grassland 2m-<5m BAL 12.5 AS to , 389- Type G All upslopes and flat land apply Section 5 391, 38, and 48 Woodland 2m-<29m BAL19 AS to Type B All upslopes and flat land apply Section , 399- Woodland 29m-<1m BAL 12.5 AS to 397 Type B All upslopes and flat land apply Section 364, , N/A >5m grasslands & >1 OOm from BAL-Low No construction , 1-1 Woodland requirement (GH) All developable areas (Lots) can achieve a minimum of BAL 19 or less on proposed dwellings. Lots (*) have 2m of BAL 19 along the western edge, they however are subject to a 2m setback (2m minimum primary setback and 1.5m minimum setback for a porch/verandah in accordance with the Citys recently adopted POL-LP-11 Variation to Deemed-to-Comply requirements of the R-Codes - Medium-density single house development standards (R-MD Codes) policy). f the 2m setback is adopted the lots will ultimately only be subject to BAL 12.5, if 1.5m is applied then BAL 19 is to apply. The land either side of Witan Street in the subject site will be maintained as low fuel as per AS either in landscaped/streetscaped road reserve or private property (maintained laws 13 B O D VERSE SOLUTC

14 and gardens). Refer to Section 6.2 for more detail on Streetscaping/Landscaping requirements. Where lots are classified as BAL Low, management is to be undertaken (as part of Stage 1 within the next 3 months) by the proponent within the balance of subdivision (internal) and under the CoS Fire Season Guide and managed to low fuel requirements in the balance of land. This will give low fuel to the minimum requirement of 1 OOm for BAL Low. This will maintain the BAL Low allocation to these buildings, which it is noted that buildings wont be completed for occupancy until 8-12 months (construction period for dwellings). Also see Section Firebreaks. Note three lots are excluded from the Deposited Plan - whereby further assessment (Method 2 BAL) will apply. This includes Lot 377, 378 and 388, information from a Level 3 Accredited Bushfire Practitioner will be forwarded to the City of Swan at a later date and no further comment regarding these lots will occur through this report. Proposed landscaping along the pipeline reserve to the east of the subject site will be low fuel in nature as noted in the Concept Landscaping Plans Appendix B. Contracted Landscapers for this development are to be made aware from the developer that the site is bushfire prone and landscaping requirements are to meet APZ requirements to ensure BAL is not affected by any replanting. See Section for further details. Upon construction of the subdivision the subject site will be classified as a Low BHL with some lots having a Moderate BHL in the south west portion of the site, no Extreme BHL will apply to this development. The subdivision upon construction is deemed to meet the Element 1 A Location. Assessment to the Acceptable Solutions - To achieve compliance with this Element using an Acceptable Solution, either or both acceptable solutions (A2.1 and A2.2) must be met that it satisfies Element 2. The Acceptable Solutions which will be applied to this subdivision include: A2.1: Asset Protection Zone {APZ): Every building is surrounded by a 2m APZ (see Section 5.2.2). A2.2 Hazard Separation: not applied to this development Asset Protection Zone {Acceptable Solution A2.1) The aim of the Asset Protection Zone (APZ) is a low fuel area immediately surrounding a habitable building, and is designed to minimise the likelihood of flame contact with buildings (WAPC, 215a). APZ will minimise the risk of the building igniting, (thus protecting the occupants), and with the reduced fuel quantities, allow safer and more effective conditions for fire-fighters to contain wildfires. Roads, pathways, lawns, and other low hazard items (AS Exclusions Clause ) apply within this zone to improve the effectiveness of the zone. Every building must be surrounded by a 2 metre wide APZ, this is deemed by WAPC (215a) as the minimum width to be constructed around all buildings as a "defendable zone". Activity within the APZ (as per WAPC, 215a) for each individual dwelling must meet the following requirements: a) Width: 2 metres measured from any external wall of the building or building act. 14 B O D VERSE SOLUTC

15 envelope. Where a full 2m APZ is not possible, the APZ should be sufficient enough to ensure the potential radiant heat impact of a fire does not exceed 29kW/m 2 b) Location: within the boundaries of the lot on which the building is situated; c) Fine fuel load: reduced to and maintained at 2 tonnes per hectare; d) Trees (crowns) are a minimum of 1 metres apart; e) Trees are low pruned at least to a height of 2 metres; f) No tall shrub or tree is located within 2 metres of a building; g) No tree crowns overhang the building; h) Fences and sheds within the APZ are constructed using non-combustible materials (e.g. colour bond iron, brick, limestone, metal post and wire); and i) Sheds within the APZ should not contain flammable materials. Most of the lots can achieve a 2m APZ using Low fuel areas (i.e. Exclusions under AS Clause ) and this can be contained within the parent lot. Where the APZ cannot be achieved to 2m within the parent lot, it is demonstrated that the lots can achieve BAL 19 meeting the Acceptable Solution. The developer is to ensure the 2m APZ area across the balance of future stages to the south and south east of the subject site at all times. t will be the developers responsibility, to maintain the APZ areas in the balance of land as per the outlined standards above at all times. Also refer to Section Firebreaks. Proposed landscaping along the pipeline reserve to the east of the subject site will be low fuel in nature as noted in the Concept Landscaping Plans Appendix B. Contracted Landscapers for this development are to be made aware from the developer that the site is bushfire prone and landscaping requirements are to meet APZ requirements to ensure APZ areas are not affected by any replanting. Landscaping and Streetscaping areas subject to similar standards that apply to the APZ and the following minimum standards shall apply: Trees (crowns) a minimum of 1m apart (no continuous crowns); Trees should have no dead material within the plants crown or on the bole; Grasses maintained to <1 OOmm at all times; and Shrubs should be no higher than.5 m. Stage 9 is deemed to comply with Element 2 - Siting and Design Element 3: Vehicle Access - Performance Criteria ntent: To ensure that the vehicular access serving a subdivision/development is available durin a bushfire event. Acceptable Solutions applied The internal layout of the Subdivisions public roads and private access allows vehicles and other emergency vehicles to move through the subdivision at all times, meeting the Acceptable Solutions. Vehicle access technical standards as outlined in Table 3 are the minimum requirements from Guidelines for Planning in Bushfire Prone Areas (WAPC, 215a). Refer to Table 3 and Access Plan Appendix F. 15 B O D VERSE SOLUTC

16 Table 3 - Vehicular Access Technical Standards Technical requirements Public Cul-de- Private Road sac Driveways Minimum trafficable surface (m) Horizontal clearance (m) Vertical clearance (m) Maximum grades 1 in 1 1 in 1 1 in 1 Minimum weight capacity(t) Maximum crossfall 1 in 33 1 in 33 1 in 33 Curves minimum inner radius(m) (WAPC, 215a) Assessment of the subdivision to the Acceptable Solutions is outlined in the following sections Two access routes (A3.1) Access from the larger (existing) subdivision is from Arpent Link in the north west and a dedicated EAW onto Park Street in the north east of the development (constructed). Park Street gives access east and west to larger major road links (north/south access) of Lord Street (in the west) and West Swan Road (east). This gives residents emergency access to two separate destinations available at all times. Refer to Access Mapping Appendix F and Figure 1. Figure 1 - Public Road Network Park Street Brabham Lord Street (west of subject site)..._.. i West Swan Road (east of subject site) \.... \.....,..., ,,,.. i -- - : -... ( - f... 1 r f _..... _..... l 1 - \ l The subdivision is required to meet two accesses for residents at all times. The southern road reserve will be constructed around the southern portion of lots 47, 48, 49 and 399 to link Corbel Road to Witan Street making this area compliant, with the only section noncompliant from Witan Street along Cobb Road to Arpent Link. 16 B O D VERSE SOLlJTC

17 The proposed construction of this road is shown in Figure 2 and is included on the Deposited Plan (Appendix B). Figure 2 -Link for Witan Street to Corbel Way APtENMllT AUTHORS(O SY FOR NTERESTS ANO NOTFCATONS SEE SHEEl ha t " 411 Stfil OD T _, r l,..,... WAY f\..,,,.t-" \ \ <, l i :?\,.Jt> f9llllilt l JOO DP!" 415 P 432Z< CSP )Will CONSTABLE STREET 6 174Gl27tl (SP &l9rn The construction of the road will be bonded by the client at clearances stage with the work being undertaken in Stage 1 construction works which is scheduled to commence in the first quarter of 217. The construction/formation of the link road will meet the standards as per Table 3 minimum construction standards of a public road (column 1 ). A timeframe for any occupation of dwellings in Stage 9 is anticipated as: Titles issued Stage 9 - allow 4-6 weeks after clearance; Landowner sign building contract - allow 1-2 weeks; Building Licence application to be certified and approved - allow 2-4 weeks; Builder commence on site - allow 1 month from contract signed; Building complete - allow 6 months for occupation Considering the above timeframes it would be a minimum of 9-1 months before Stage 9 would be occupied. Stage 1 construction period is anticipated to be 5-6 months, if construction commenced February 217 then all would be completed by June-July 217. The timing of building in Stage 9 is approximately 9 months which is September 217. The road construction will form part of the initial civil works during February/March 217 after earthworks under Stage 1. Therefore the road reserves will be serviceable/useable for the general public prior to occupation of dwellings in Stage 9. Constable Street will also be constructed in Stage 1 works further allowing two access routes from Witan Street. 17 B O D VERSE SOLUTC

18 ,., The plan of subdivision is deemed to meet the Acceptable Solution A Public roads (A3.2) All internal public roads are to comply with Table 3 and the developer is to ensure contracted civil engineers are made aware of the requirements. All internal roads shall be constructed with a minimum of 15m road reserves as shown in the deposited plans meeting the minimum construction requirements. The Vehicular Access Standards (Refer to Table 3, column 1) and relevant technical information shall be detailed in Civil Engineering Designs and approved by the City of Swan. The plan of subdivision is deemed compliant to Acceptable Solution A Cul de Sacs (A3.3) Temporary cul-de-sacs are proposed for this development at Cobb Road and Witan Street forming a temporary cul-de-sac until the extension of subdivision to the west occurs. Both these temporary cul-de-sacs cannot be avoided as they form part of a larger structure plan over the area. The temporary cul-de-sac into Witan Lane (north) is 15m from Cob Road which meets the Acceptable Solution of being <2m. The cul-de-sac at Witan Street is measured 22m wide meeting Table 3, column 2. Subdivision deemed to meet Acceptable Solution A Battle Axes (A3.4) No Battle Axes are proposed for this development, and the development is not assessed to this Acceptable solution Private Driveways (A3.5) Private driveways will conform to the minimum technical standards as outlined in Table 3, column 3. All driveways will be <5m from a public road and therefore will not require passing bays or turnaround areas. The plan of subdivision is deemed compliant to Acceptable Solution A Emergency Access Ways (A3.6) Emergency Access Ways (EAW) will not apply to this development as public road reserves are to be constructed in Stage 1 which will link Stage 9 giving two access routes available to the public at all times. The plan of subdivision is deemed compliant to Acceptable Solution A Fire Service Access Routes (A3.7) Fire Service Access (FSA) Routes will be not be applied at this development. Any emergency access will be along the established internal roads, with a separate dedicated FSA not required. Subdivision upon construction is deemed compliant to this Acceptable Solution A Firebreaks (A3.8) Firebreaks are in existence on the parent subject site and maintained regularly by the current owners. The City of Swan (CoS) (Current) "216/217 Annual Fire Season Guide" states: Land upto 5m 2 require: Maintain a Building Protection Zone around habitable buildings (an area reduced of flammable materials). Maintain all grass to or under 5 cm high. 18 B O D VERSE S OLUTC

19 f the land predominantly consists of dense native vegetation, firebreaks or additional understorey maintenance may be required. Native vegetation consisting of forest, woodland, shrub or scrub/and must be maintained at or below 8 tonnes per hectare. Land over 5m 2 require: Maintain a Building Protection Zone around habitable buildings (an area reduced of flammable materials). nstall 3 metre wide firebreaks immediately inside and adjacent to all external property boundaries which are free from flammable materials, with a 4 metre wide vertical height clearance free from overhanging branches. Properties over 1 hectares require additional firebreaks to divide the land into areas not exceeding 1 hectares. Slash or mow unmanaged grass (grass over 5 cm high) to a height no greater than 1 cm immediately adjacent firebreaks to a minimum 3 metre wide strip. Where depicted within a Fire Management Plan, property owners and occupiers are required to install and maintain Hazard Separation Zones (HSZ) in addition to and extending out from a Building Protection Zone a minimum distance of 8 metres unless otherwise specified by the Fire Management Plan. Fuel loads in HSZs must be maintained at or below 6 tonnes per hectare. Native vegetation consisting of forest, woodland, shrub or scrub/and must be maintained at or below 8 tonnes per hectare. (Cos, 216) The balance of land owned by the proponent will be maintained as per the firebreak notice with all grasslands slashed to 5cm (noted the WAPC requirement is 1mm, the CoS Fire Season Guide is complied to being 5mm (5cm)). Areas adjacent to the lots for a minimum of 2m are to be maintained as an APZ (See Section 6.2) by the developer. The balance of land in the developers ownership are to be managed as per the Fire Season Notice, updated annually. This will ensure that all fuels for 1 OOm from Stage 9 are maintained to low fuel standards at all times within the land owned by the developer. The newly created lots within the subdivision will not require internal firebreaks as are under the required lot size as required by the CoS, however any vacant lots are still subject to maintaining the APZ (BPZ) area on their lots until building occurs. This will require all lots to be maintained with all grasslands slashed to 5cm. The developer will also be responsible for managing as per the fire notice any residential lots within their ownership until relinquished to new title holders. Please refer to the Cos "Annual Fire Season Guide", this is updated annually and the current versions should be obtained from their website: The plan of subdivision is deemed compliant to this Acceptable Solution Element 4 Water ntent: To ensure that water is available to the subdivision, development or land use to enable eo le, ro e and infrastructure to be defended from bushfire. Acceptable Solutions Applied The development will be provided with reticulated scheme water in accordance with the specifications of the relevant water supply authority (Water Corporation WA (WCWA)) and DFES requirements. This will be detailed in the detailed engineering drawings and be 19 B O D VERSE S OLUTC

20 subject to approval from CoS at subdivision clearance stages, meeting the Acceptable Solution. Fire hydrant (street) outlets are required, these must be installed to WCWA standards installed in accordance with the Water Corporations No 63 Water Reticulation Standard and are to be identified by standard pole and/or road markings and installed by the Developer. Subdivision upon construction is deemed compliant to this Acceptable Solution Non-reticulated areas (A4.2) The subdivision will be connected to reticulated water, therefore water tanks will not be required, assessment to A4.2 not required ndividual lots within non-reticulated areas The subdivision will be connected to reticulated water, therefore water tanks will not be required and assessment to A4.3 not required. 2 B O D VERSE SOLUTC

21 7. Bushfire Management Responsibilities 7.1. Future Property Owners Future Property Owners shall be responsible for the following: To take measures to protect their own assets on their property; mplement this document, Bushfire Management Plan of Stage 9 Avonlee Estate, Brabham; Ensure that APZs/BPZs are maintained as required by CoS, particularly in relation to vacant land within their ownership; Where the lot has been identified as requiring an increased construction standard of BAL construction to occur as per AS3959 and to ensure that the design and construction of any building is compliant with the requirements of AS (current and endorsed standards); f a variation in BAL is sought by the future lot owner, detailed BAL should be undertaken by an accredited Level 1 BAL Assessor and maybe subject to further planning approvals; Maintaining the property to minimise bushfire fuels and mitigate the risk of fire in accordance with CoS "Annual Fire Season Guide", this is updated annually and the current versions should be obtained from their website; and Construct driveway access to Table 3 standards Developers Responsibility Prior to development being given final approval by the City of Swan, the Developer shall be required to carry out works that include the following. Subsequent to the issue of final approval, the Developer shall have no further responsibilities to the provision of fire fighting facilities and fire management on individual lots that pass from their ownership. Property Developer shall be responsible for the following: mplement this document, Bushfire Management Plan of Stage 9 Avonlee Estate, Brabham as it applies to their development; Ensure that property owners are aware of the endorsed and approved Bushfire Management Plan; Comply with minimum subdivision construction standards as outlined by this Bushfire Management Plan; Provide mapping to prospective owners alerting them to the construction to BAL and AS ; Maintaining the subject site, any lots within their ownership and areas around the subdivision stages buildings (such as either side of Witan Street) are to be maintained to AS 3959 Low threat or Non vegetated areas and/or the "Annual Fire Season Guide"; mplement a notification on title pursuant to section 7A of Land Act 1893 of lots affected by an increase in construction standards consistent with BAL rating/as alerting owners of the lot and successors in title of the Bushfire Management Plan; Modify this Bushfire Management Plan to accord with any changes to the applicable subdivision plan and/or every 3 years until the properties are relinquished to the new lot owners; Construct public access to meet with minimum standards outlined in Table 3, to be approved by the CoS; Construct linking road reserves in Stage 1 works to link Witan Street with Corbel Street and east along Constable Street to be constructed in February/March B O D VERSE SOLUTC

22 nstall hydrants in the public road reserve consistent with the Water Corporations No 63 Water Reticulation Standard; and Provide each prospective owner with: o The endorsed and approved Bushfire Management Plan, o A BAL Contour Plan outlining BAL/AS applicable to individual lots; o o A hard copy of the DFES A4 book "Prepare. Act. Survive: and Fire Control nformation supplied by the City of Swan (yearly advice brochure updated annually). 22 B O D VERSE SOLUTC

23 8. Conclusions Appian Properties on behalf of Sandhurst Trustees Pty Ltd commissioned Bio Diverse Solutions Level 2 Bushfire Practitioner Kathryn Kinnear to prepare a Bushfire Management Plan to guide all future bushfire management as part of the planning and approvals process for Stage 9 Avonlee Estate Brabham. Stage 1 of Avonlee Estate is due for construction in the first quarter of 217 (at time of writing) but does not form part of this BMP assessment (although referred to). The subject site is located in a Bushfire Prone Area as identified by the State Bushfire Prone Area Mapping (SLP, 215 and 216) and such requires the preparation of a Bush fire Management Plan to assess the bushfire hazards and assess the proposal to the Bushfire Protection Criteria. The plan of subdivision is required to meet the "Performance Principles" and/or "Acceptable Solutions" of each Element of the bushfire mitigation measures (WAPC, 215a). This document outlines the assessment by a Level 2 Bushfire Practitioner to the Acceptable Solutions. The site has been classified as a having a "Low" future internal bushfire hazard level in the proposed lots with exclusions to AS (Clause ) which will apply due to the current built form. There are adjacent "Moderate" Bushfire Hazard Levels (as per WAPC Guidelines, Table 1) due to the presence of Woodland Type B and Grassland Type G (AS ), this affects the southwest lots of the subject site. Effective Slopes under vegetation are upslope and flat land in the Woodland and downslope >O to 5 degrees in the Grasslands. The bushfire protection criteria (Appendix 4, WAPC, 215a) are a performance based criteria utilised to assess bushfire risk management measures and they outline four elements, being: Element 1: Location; Element 2: Siting and Design of Development; Element 3: Vehicle Access; and Element 4: Water. The proposal was assessed against the bushfire protection criteria Acceptable Solutions for Elements A 1, A2, A3 and A4. This report outlines how the proposal complies with the bushfire protection criteria Acceptable Solutions as per the Guidelines for Planning in Bushfire Prone Areas (WAPC, 215a). There are specific key solutions which have been met through this assessment, being: Moderate and Low Bushfire Hazard Levels occur in the southern area of the subject site; The layout of the subdivision and the facilities proposed can achieve Element 1 - Location with BAL 19 and 12.5 applied across the lots and building to AS3959 applied to the proposed buildings; Most of the lots can achieve a 2m APZ area utilising low fuel areas, where a 2m APZ cannot be achieved it is demonstrated the lot can achieve BAL 19 meeting Element 2 - Siting and design; Access in alternative directions to separate destinations through the public road network with any temporary cul-de-sacs not remaining in perpetuity. A linking the road reserves of Corbel Road to Witan Street will be bonded and constructed in the earlier phase of Stage 1 works. The permanent construction of Constable Street will occur in Stage 1 construction period. The construction period for Stage 1 is estimated to be complete by June-July 217 and the earliest possible occupation of Stage 9 dwellings is anticipated September 217. The construction of the roads will enable access to two destinations prior to occupancy of Stage 9 dwellings. The road 23 B O D VERSE SOLUTC

24 standards meet minimum standards as per Table 3 of this report (and Bushfire Protection Criteria), meeting Element 3 -Access; nstallation of fire hydrants in the road reserve as per Water Corporations No 63 Water Reticulation Standard; and Responsibilities outlined for ongoing management of the subject site for the Future Lot Owner and the Developer. Through the assessment of the proposal to the Bushfire Protection Criteria Elements 1-4, the plan of subdivision is deemed to be compliant to the Guidelines for Planning in Bushfire Prone Areas (WAPC, 215a). Through the application of the Acceptable Solutions to the site, the subject site is deemed consistent to State Planning Policy 3. 7 objectives. 24 B O D VERSE SOLUTC

25 9. Disclaimers The recommendations and measures contained in this assessment report are based on the requirements of the Australian Standards Building in Bushfire prone Areas, WAPC SPP3.7, Guidelines for Planning in Bushfire Prone Areas (WAPC, 215a) and CSROs research into Bushfire behaviour. These are considered the minimum standards required to balance the protection of the proposed dwelling and occupants with the aesthetic and environmental conditions required by local, state and federal government authorities. They DO NOT guarantee that a building will not be destroyed or damaged by a bushfire. All surveys and forecasts, projections and recommendations made in this assessment report and associated with this proposed dwelling are made in good faith on the basis of the information available to the fire protection consultant at the time of assessment. The achievement of the level of implementation of fire precautions will depend amongst other things on actions of the landowner or occupiers of the land, over which the fire protection consultant has no control. Notwithstanding anything contained within, the fire consultant/s or local government authority will not, except as the law may require, be liable for any loss or other consequences (whether or not due to negligence of the fire consultant/s and the local government authority, their servants or agents) arising out of the services rendered by the fire consultant/s or local government authority. Residents should prepare their own individual fire plans, as they need to make a commitment to develop a bushfire survival plan detailing preparations and actions to take if a bushfire threatens. By compiling information as outlined above, the individual lot owner can be prepared for their response in a bushfire emergency. Home owners should not rely on emergency personnel to attend their home and thus it is stressed to prepare an individual bushfire emergency plan regarding their intentions and property. This Bushfire Management Plan is not an individual bushfire emergency plan. More information can be gained from the DFES website: AS disclaimer: t should be borne in mind that the measures contained within this Standard (AS ) cannot guarantee that a building will survive a bushfire event on every occasion. This is substantially due to the unpredictable nature and behaviour of fire and extreme weather condition. (AS3959, 29) Building to AS is a standard primarily concerned with improving the ability of buildings in designated bushfire prone areas to better withstand attack from bushfire thus giving a measure of protection to the building occupants (until the fire front passes) as well as to the building itself. (AS ) 25 B O D VERSE SOLUTC

26 1. References AS Australian Standard, Construction of buildings in bushfire-prone areas, Building Code of Australia, Primary Referenced Standard, Australian Building Codes Board and Standards Australia. Bushfire history 2 years retrieved from myfirewatch, accessed 25/1/216 from: City of Swan Annual Fire Season Guide, accessed from the website 27/1/216 from: Department of Environment and Conservation BRA dataset issued under SLP license agreement, 25. Department of Fire and Emergency Services Bushfire ready website, accessed 25/1/2316 from: Western Australian Planning Commission (WAPC) (215a) Guidelines for Planning in Bushfire Prone Areas. Western Australian Planning Commission and Department of Planning WA, Government of Western Australia. Western Australian Planning Commission (WAPC. 215b) State Planning Policy 3.2 Planning in Bushfire Prone Areas. Department of Planning WA and Western Australian Planning Commission. State Land nformation Portal (SLP) (215 & 216) Map of Bushfire Prone Areas. Office of Bushfire Risk Management (OBRM) data retrieved from: Western Australian Government Gazette, (215) Monday 7 December 215 No 183 Special. State Government of Western Australia Whereis.com public available maps, accessed 25/1/216 from: 26 B O D VERSE SOLUTONS

27 Appendices Appendix A - Location Plan and OBRM Mapping Appendix B - Deposited Plans, Concept Landscaping Plan & Stage 1 O details Appendix C - Vegetation Mapping Appendix D - Bushfire Hazard Level Appendix E - BAL Rating Plan Appendix F - Access Plan 27 B O D VERSE S OLUTONS

28 Appendix A Location Mapping 28 B O D VERSE SOLUTON

29 g,...,... en g,...,... en CD en,... CD en,... t> en,... t> en,... t!w Legend c:::::j Subject Site Sm Contours Stage 9i A Sca le 1:175@ A3 GOA MGA 94 Zone Meter 429 T".is BAL Plan was prepared by Kathryn. Kinnear, Bio Diverse Solutions Accreditation No BPAD3794 Valid to Feb 217 Jurisdiction Level 1 WA - BPAD Bu>hlire nannlng & Design Ac>aod!Wd l-ll 8 1 D VERSE S OLUTONS Z. "g/:;:/j;, Unit 6A. 29 Chester Pass Road AltJany WA 633 Au!il.raltB CLENT Avonlee Estate Lots 921 & 9 Park St & PT Lot 352 Murray Rd Brabham, WA 655 STATUS FNAL Stage 9 Location Map FLE TER4 DATE 27/1/216

30 Office of Bushfire Risk Management - State Bushfire Prone Area Mapping 3 B O D VERSE S OLUTON

31 Appendix B Deposited Plans Concept Landscaping Plan & Stage 1 Details 31 B O D VERSE SOLUTON

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34 VER "1:"1.\r AU HCR!>[D &Y PRELMNARY Ot-L YUN LODGED VERSON SUl\JECT TO LANDGATE AUDT 5 o:i: CA.,.f 21 Q>J 1- l> -< 41 LL[ COR6El :s: J,/AY 4- " "" 92,p i:!lai ( t... SC.r. F 7DDD Al A1 Sl}f t.,, 1 1 9Zi 16f% : \ Jto, ClP -UC.t 1 1 l BROAD l. 3 DP 1l1.v <:.JS OP tl11c isp 6J961c " \t. _!J,!!1_-!:.l t.;, ".,t<. ;.,. ". l ,, 1 ". 1 1!-. 1, 1 J5lJS ;: ",., ET 4 CONST ABLE Sl llee T ).> <112 SP urn1 <:_.._.5731!: : :: -1,:i : : : i n " :_1_ m :.. _l 92 o> ::i: )> "".. "" - (/1 Mo.,-1\:< i a:if-,&.tf...,..., "" :;: :.l -:i ( J 1::.,..,-,?, o:; J... "!. ; Jh : ::.. : ::o :r : f 4./ ; Lrt}....._% :::... JH p 1612) r J.9111 \., --:i ENl GE E> - 1 r 1 PA. FREY STRHT SEE SUflV EY SHlEflS) FOR SURVEY NFOR1A TON SURVEY CARRED OUT UN!JER REG 26A SPECAL SURVoY AR:A GUDEL NES l. Qlo f"9 ALFREY STREET 1 )4 P t.s6lll HELD BY LANDGA - E.\ DGT Al FORMA T ONLY (/1 _,...,,.., -< Vt.Jtft. :Mltil&1tUa,,,.,..._..Ml s,.,.si. T>tMlu:.r- * 1, J,.._ ll(<l._ ,., f\ l J.lfh. -11,1 lfi ll TYPE S!i.A Y::S/Ne PURPOSE PLAN OF LOTS 38 6, 387, , , 921, RO ADS & RESTRCT VE COVEN AN FORMER TEN!!RE 1or 919 OP -.JtllC LOC AL AUTHORTY a-... or s." 1 N LOC ALTY! RA >U r FU D REC ORD 11752,,,.,,,. D.O.L. FiU SURVEYORS CERT PCA rr Rr G S4 DAV 115 GBB hl!!l (ert-ly at!i s pl.au s «t1.1r tl!! t i1 a t,...rut re:rn1"1t :a t1on e.f trw - l.a1 s..i " Y l/tyjlor fb t lcul.at ons frqn. -,u.j ci,. enh reco ded in he el:! l... ff\.. d.,.j.. in.. ;J,lf.-ti.a) undcrfut:f1 for 1"lt parpo,;c 5 of 1tr1.ard th.r i c: rctt-s ltl th fir r«evan l...-1hh,;j "ls l rttat1., :i \Mrt> J lo41)1c LC!\ $.J SUAVEYOR LODGED DATE OAlf F[[ P A) >$15$ No S.C. XA1 NEO OA( 1,/ESTER \ AUSTRALAN PLANNl\G CO l"msson H..o om.. 9i1hd...,..r S. ill Pl O,tirt lci N O R JE FOR OEALl \ GS SJ8J((T ro DAT[ FCA NSPf(JO ar... NS \O SURV[YS CA!t APPROVED Rft 7&A f i "[CT Cl P > AtC! >Jlll l Y c l[ S. 3 L.: nol S... nf!yars l\rt WG Landgate DEP OSTED PLAN SHEE- 1 OF 4 SriEETS - VERSON [PLUS SURV:Y SHEETS

35 1.7784ha ha 5 o l<19b ]94 :( SEE SHffT J ::(,oa 4()1 ",..,... "... Lr r J CORBEL 4 92 DP 6J2... WA. Y FOR JNTERES TS ANO NOTFCAT ONS SEE SH El 4 3 OP T!l96 1.-"l._, 1-i... /tn" - / 1 l...\\ ::1 1 :!- ----[- ----:r, ".;t> \ S[ LE 12.. r l SZE 921 mi6tr1 48f OP 1 JJJ.JJS ;,f \- - t--"1ffia l d "., " 1 l 1 l 435 tp 4J2ZO SP 6J6T CONSTABLE STREET 1.36 P Ol22 (SP \ " t i lo cl \, ,@ 1, l l 11 l \ll 1..._.\ t., J>...,..h:u f,-, c A "L.: AR MOUNT BOULEVARD \ : 1518.ti.s l />1 :i: " )>,.,, " "...,.,, " 1_. Cl> i t; r: a. ) tp 37 STREET ENLAllG HENT AT A..CT TO S[Al[... _ ;_.,,..: <.. :@r PALFREY STREET SEE SURVEY SHEETtS) FOR SUfVEY lnforma llon [lp SURVEY CARRED OUT UNl:l:R REG 26A SPWAL SURVEY AREA CiUDEL NES 431i 345 P,-;,,om HELO BY LANDGA Tt N 1Gl1 Al FORMA T ONLY L,_nl1)... totutu j.jw..._...,,w,...j TYPE feeholo SS.A YESfN9 PURPOSE SL..iMSA.lN p_an OF LOTS 366, , , 92 1, ROA DS & RE STRCTVE COVENAN T FJRMER TENURE LOT 929 OP <91! LJC AL AUTHORTY an OF SW N LJ( ALTY 8RA8tt4M F ELD RECORD "".....L. FLE SURVEYORS CER TFCATE - REG 54 1, DAV JAME S l>bll turfo-r cer tify that this plan 11; KCl#ih!: lt4 is a cor rkt rlp"nent.i tlln <if the - f.i "SUrCY. rd/x lbt " t.at! ul.iftjm frcm "usuren- nls. reairded ri the fttld e<ttolo. dete t t 1napphciblrl ur dl!daten f t purpcns f tfl"s p.1r.ird th.i t 1t t:trp w1lh the,-.,. curit orlt-en l \llsl tfl rehhon lo.. 1t1(h 11$. OOQt. u:l Srn SUAV1YO LOOfiEO o E 1( FE[ PA;) A$S($S O SC EX AMNED OAT! WESTERN AUSTRALAN PL ANNNG COMMSSON FU l\ol81.1q1tcd 1.1.dtr S 16 :ia.o Act 1:S N ORDER FOR DEAL NGS WfllH TO OTE fr.<! NSPHTOA Of PC.NS Ahll S!AlV(YS CATf APPROVED REG 26A (41 1l>((ll)fl OF Pl>cS AN suqv[ys t 18 L1ums;od Sur,..@yon Ari 1991 rtif""dr iwf&.tefli. AU:eTll l 1[ Landgate DEPOSTED PLAN SHEET 1 OF 4 SHEETS -,VERSON 1 (PLUS SURVEY SH[(TS

36 <O o< u..!: ; :,-.-,......z. C> - < T :; ;i " :.. < 8 7 <... >-..,...J -r /HJ W TA.. -: ,.,,......,,.... { : J:t ".. S R 1. : >; # 1UM :,.,...! : : "(_ r_,\io : n - J < a: 1... Si. >.\ t:.. ::1 WT/\N.,.. },.,.,. ",,,. :,... i J Q) - > "" " S.i ". <:;)... "".. q :: l:! "" :; rs.. \ " AY "11...,... :c V "" -,_V.z. :: C> V;:::... <... _ V1... < z :r < a:.,, o.. llo. V... c:r... 2 l3...

37 mt (, ::.. SOLUTON

38 Stage 1 Avonlee Estate \... :::WELWAY \ t= - Z ----it ;\ -- - r- \- -r u 3a -- 3a : t -- :t CONS AB_E STREET T FA! OUNT BL.VD l "i / \ 38 B O D VERSE SOLUTON

39 t; i i i C> T"" w (9 <( - U) z o er - o u.. o z w er :::> (/) u.. 8 a: CD cy..j N ffi " :i::... u " <...!ti _, 8 J i l,.. :f!1 J[;;i?, 11 \Ji1;: l i, f)a 1.. z - 1 -

40 Appendix C Vegetation Mapping 4 B O D VERSE SOLUTON

41 , X) en,... (A X) en,... (A M,... en,... (A,...,... en (A CD CD en,... (A en ) en,... (A 2.6" t:;::=;.=> libwhib Cl c:: u D ll8. o o% D ll--,.,oi. "Jt g CD en,... (A en )..:,.< JLLJ (A Plot 1 Grassland Type G > to 5 degrees downslope Plot Low fuel or non vegetated (f) cleared for de.!elopment N ) (A )..,,... en (A g,. 1 M en,... (A X) M en,... (A...,... en (A M1... M en,... (A Legend _..,. Photo D c:j Subject Site m Assessment Boundary c Cadastre Sm Conto urs Slope Degrees.. Woodland Type B A Grassland Type G Low fuel or non vegetated Scale 1:25@ A3 GOA MGA 94 Zone 5 u... ===-.. -====-... ==============... This BAL Plan wasp epared by Kathryn Kinnear, Bio Diverse Solutions Accred1tat1on No BPA3794 Valid to Feb 217 Jurisdiction. Level 1 WA ebpad Bushfire Planning & Design Aca9dlted PfactltJoner le.el CLENT Avonlee Estate Lois 921 & 9 Park St & PT Lot 352 Murray Rd Brabham, WA 655 Stage 9 Vegetation Classes B Q ::,:,: :V: ster Pass Road D VERSE Austra/e 1-$- T._A_T_U_S------r-Fl-L"""E "T:D""." S Tel A:. TE:: O LUTONS Fax m FNAL TER4 28/1/216

42 . Appendix D Bushfire Hazard Level Plan 42 B O D VERSE SOLUTON

43 ... -, CO Cl,... <! CO Cl,... <!,...,... Cl <! ),...,... Cl <! ) D D Cl,... <! D,... <! Cl t) Cl,... <! Cl t) Cl,... <! N t) Cl,... <! N t) Cl,... <! t) Cl,... <! 1-1;-".. CO ) Cl,... <! M L2:::il!!,... Cl <!... Legend m Assessment Boundary c:j Subject Site 425 Cadastre L._.. 5m Contours Bushfire Hazard Level (BHL) [=:J Low [=:J Moderate...:::::: A Scale 1:2498@ A3 GDA MGA 94 Zone 5 ic::::::::-.... c:::::==========::::::i This BAL Piao was prepared by Katt\ryn K i nnear 81 D i verse Solut i ons Accredllatoon No BPAD3794 Valid to Feb 217 Jurisd i ctoon Leve l 1 - WA ebpad 81 ofl e r -. ing & Design -ad Lr.oot 1 B O 43 :::;: :V:sterPassRoed CLENT Avonlee Estate Lots 921 & 9 Park St & PT Lot 352 Murray Rd Brabham, WA 655 Stage 9 Bushfire Hazard Level D VERSE Austral., t S_T,_fl-TU-S r,-::Fl."." LE=------,r:D:-:- A:::TE: i1 Tel 6! S OLUTONS Fex rm FNAL TER4 27/1/216

44 Appendix E BAL Contour Plan 44 BO DVERSE SOLUTON

45 :g,.._ fjl fjl ll) fjl,.._ aal-19 : 1 fjl ll) fjl,.._ Plot 1 Grassland Type G > to 5 degrees downslope Plot4 Low fuel or non vegetated (f) N ll) fjl,.._ cleared fo r development it : BAL-12.5: 29-<1WoodlandTypeB l i 1 i BAL <29 V\klodland Type B BAL-29: 14-<2 V\klodland Type B BAL-4 1-<14 V\klodlandType B- i... Legend... : 1 m Assessment Boundary c::::j Subject Site l: Cadastre 426..,. ll),.._ fjl - Woodland Type B -- Grassland Type G BAL-FZ Low fuel or non vegetated BAL-4 - BAL-29 - BAL-19 c::::j BAL & Sca le 1:15@ A3 GOA MGA 94 Zone 5 - Th s BAL Plan was prepared by Kathryn Kinnear 81 Diverse Solutions Accred1tat1on No BPAD3794 Val i d to Feb 217 Jurisd1ct1on Level 1 WA - BPAD Bushfire B O :,a!;.: Sier Pass Road 43 CLENT Avonlee Estate Lots 921 & 9 Park St & PT Lot 352 Murray Rd Brabham, WA 655 Stage 9 Contour Plan Planr ng & Design D VERSE Austral& LS- TA_T_U_S F-L-E D-A-TE S Tel itod Lwel1 OLUTONS Ftlx m FNAL TER4 28/1/216

46 Appendix F Access Plan 46 BO DVERSE SOLUTON

47 co co,.. en (! y: !!1 r ::... "", ; ,....,_..,.., i:j:.! r: Af en,.. (! en (),.. en (! N () en,.. (! (),.. en (!..., co,.. en (! 426 Legend Access points stage 9 Access Routes & Scale 1:175@ A3 GOA MGA 94 Zone Meters 43 This plan was prepared by Kathryn Kinnear, 81 Diverse Solut+ona Accred1tat1on No BPA3794 Valid to Feb 217 Juriad l ction Level 2 WA 81 DVERSE SOLUTONS spad BJshfire Planning& Design Acclfflted Prt lewl2 431 CUENT Avonlee Estate Stage 9 (i & ii) Brabham WA STATUS FNAL Access Plan FLE TER4 432 DATE 29/11/2 16