ProjectProponent: Hamersley Iron Pty LimitedProposal description: Hamersley Iron Pty Limited propose to expand its existing Brockman 4 Syncline Iron Ore Mine. The expansion would include further clearing of up to 4,800 hectares and expand its current development envelope by 2,567 hectares. Additional dewatering would also take place resulting in dewater discharge extending further along Boolgeeda Creek by nine kilometres. Assessment Number: 2165Region: PilbaraReferred under EP Act: s38Industry sector: Iron OreLast updated: April 6, 2020Current Status: Assessment has been terminated under s40A of the EP ActAssessment has been terminated under s40A of the EP Act 1. ReferralComment on this referral: Brockman Syncline 4 Iron Ore Project – Marra Mambas ProposalComment period: Monday, 21 May, 2018 to Tuesday, 29 May, 2018Referral documentation: Referral Form (PDF, 2.18 MB) Additional Information - Part 1 (PDF, 39.84 MB) Additional Information - Part 2 (PDF, 3.3 MB) Additional Information - Part 3 (PDF, 19.4 MB) Additional Information - Part 4 (PDF, 37.06 MB) Additional Information - Part 5 (PDF, 30.56 MB) Additional Information - Part 6 (PDF, 7.05 MB) Additional Information - Part 7 (PDF, 34 MB) Additional Information - Part 8 (PDF, 18.02 MB) Additional Information - Part 9 (PDF, 23.55 MB) Additional Information - Part 10 (PDF, 24.84 MB) Additional Information - Part 11 (PDF, 17.88 MB) Additional Information - Part 12 (PDF, 17.69 MB) 2. Decision on whether to assess this proposalChair's Determination: Assess - Public Environmental ReviewExtract of determination: Brockman Syncline 4 Iron Ore Project – Marra Mambas Proposal (PDF, 178.83 KB)Preliminary Environmental Factors: Social SurroundingsFlora and VegetationSubterranean FaunaTerrestrial FaunaHydrological ProcessesInland Waters Environmental QualityDate published: Monday, 18 June, 2018 3. AssessmentTermination of assessment under s40ADate of termination: Monday, 6 April, 2020Termination notice: CMS17354-Termination Notice under s40A-060420.pdf (PDF, 135.43 KB)