ProjectProponent: South West Development CommissionProposal description: The South West Development Commission is proposing an upgrade to the marine structures that are intended to meet existing demand and future requirements for small craft maritime infrastructure and include new mooring facilities for commercial and recreational vessels, floating jetties, a boat servicing facility, improved public ablution facilities and up upgraded boat launching and storage facilities. Assessment Number: 2049Region: South WestReferred under EP Act: s38Industry sector: InfrastructureLast updated: May 15, 2023Current Status: Public Environmental Review period closed 1. ReferralComment on this referral: Koombana Bay Marine Structures - South West Development CommissionComment period: Monday, 30 March, 2015 to Tuesday, 7 April, 2015Referral documentation: Referral Document - Koombana Bay Marine Structures (PDF, 291.2 KB) Supplementary Referral Information - Koombana Bay Marine Structures (PDF, 5.71 MB) 2. Decision on whether to assess this proposalChair's Determination: Assess - Public Environmental ReviewExtract of determination: Chairman's Determination - Koombana Bay Marine Structures (PDF, 157.43 KB)Preliminary Environmental Factors: Benthic Communities and HabitatsCoastal ProcessesMarine Environmental QualityMarine FaunaDate published: Monday, 20 April, 2015 3. AssessmentScopingEnvironmental scoping document: Koombana Bay Marine Structures ESD (PDF, 372.3 KB)Approved: Friday, 26 June, 2015 Environmental ReviewPublic submissions: Monday, 15 May, 2023 to Monday, 26 June, 2023Make a submission: Koombana Bay Marine Structures - Public Environmental ReviewEnvironmental Review documentation: Strategic Public Environmental Review Document, Koombana Bay Marine Structures, Bunbury RPS.pdf (PDF, 35.31 MB) App. A Casuarina Masterplan Community Visioning Workshop Consultation Summary Report 2015.pdf (PDF, 1.32 MB) App. B Transforming Bunbury's Waterfront Vision Public Consultation 2015.pdf (PDF, 2.03 MB) App. C Environmental Scoping Document.pdf (PDF, 372.3 KB) App. D Review of Past Water and Sediment Quality Data GHD 2023.pdf (PDF, 889.65 KB) App. E Baseline Water Quality Monitoring GHD 2023.pdf (PDF, 7.48 MB) App. F Marine Environmental Quality Modelling GHD 2023.pdf (PDF, 5.37 MB) App. G Sediment and Marine Water Quality Sampling of the Leschenault Inlet O2 Marine 2020.pdf (PDF, 13.42 MB) App. H Proposed Koombana Marina Groundwater Monitoring Results and Potential Nutrient Loading RPS 2018.pdf (PDF, 4.19 MB) App. I Groundwater and Nutrient Flux Assessment, Leschenault Inlet RPS 2020.pdf (PDF, 2.93 MB) App. J Sampling and Analysis Plan Implementation Report, Casuarina Harbour Dredging Studies Cardno 2022.pdf (PDF, 19.16 MB) App. K Sampling and Analysis Plan Implementation Report Dredge Spoil Sediment Sampling KBSC marina Cardno 2021.pdf (PDF, 7.51 MB) App. L Marine Construction Monitoring and Management Plan RPS 2023.pdf (PDF, 4.36 MB) App. M Dredge Spoil Disposal Management Plan Casuarina Harbour Dredging Studies Cardno 2023.pdf (PDF, 14.04 MB) App. N Marine Environmental Quality Management Plan GHD 2023.pdf (PDF, 939.02 KB) App. O Benthic Communities and Habitat Study RPS 2023.pdf (PDF, 21.22 MB) App. P EPBC Act Protected Matters Report 2021.pdf (PDF, 126.99 KB) App. Q NatureMap Search.pdf (PDF, 672.98 KB) App. R Marine Fauna Management Plan RPS 2023.pdf (PDF, 6.65 MB) App. S Invasive Marine Species Survey RPS 2022.pdf (PDF, 8.8 MB) App. T Underwater Noise Assessment RPS 2018.pdf (PDF, 2.41 MB) App. U Coastal Processes Impact Assessment GHD 2023.pdf (PDF, 33.59 MB) App. V Coastal Processes Management Plan GHD 2023.pdf (PDF, 452.93 KB) App. W Coastal Processes Peer Review Seashore Engineering 2022.pdf (PDF, 1.72 MB) App. Y Greenhouse Gas Assessment GHD 2022.pdf (PDF, 819.18 KB) App. Z Koombana Bay Marine Structures Management Policy 2022.pdf (PDF, 598.98 KB) App X - Basic Summary of Records 1 (PDF, 281.31 KB) App X - Basic Summary of Records 2 (PDF, 281.63 KB) App X - Basic Summary of Records 3 (PDF, 281.88 KB) App X - Basic Summary of Records 4 (PDF, 282.65 KB) App X - Basic Summary of Records 5 (PDF, 282.63 KB) App X - Basic Summary of Records 6 (PDF, 277.35 KB) App X - Basic Summary of Records 7 (PDF, 281.56 KB) App X - Basic Summary of Records 8 (PDF, 283.99 KB) App X - Basic Summary of Records 9 (PDF, 277.95 KB) App X - Basic Summary of Records 10 (PDF, 285.16 KB) App X - Basic Summary of Records 11 (PDF, 281.52 KB) App X - Basic Summary of Records 12 (PDF, 284.75 KB)Date Published (Environmental Review documentation): May 15, 2023 Change to proposal during assessment under s. 43A s. 43A notice: CMS15089 - S43A Notice - 260422.pdf (PDF, 556.41 KB)Date of approval s. 43A: Tue, 26/04/2022