Samarco Update BHP Billiton Plc Registration number 3196209 Registered in England and Wales Share code: BIL ISIN: GB0000566504 NEWS RELEASE Release Time IMMEDIATE Date 4 May 2016 Release Number 11/16 SAMARCO UPDATE The Federal Public Prosecution Service has announced that it has commenced proceedings against Samarco Mineração S.A (Samarco), Vale and BHP Billiton Brasil LTDA (BHP Billiton Brasil) for BRL 155 billion (approximately US$43 billion at current exchange rates) for social, environmental and economic compensation in relation to the failure of the Fundão tailings dam at the Samarco iron ore operation in Minas Gerais, Brazil on 5 November 2015. BHP Billiton has not received formal notice of the claim. BHP Billiton remains committed to helping Samarco to rebuild the community and restore the environment affected by the failure of the dam. To this end, on 2 March 2016 BHP Billiton announced that Samarco, Vale and BHP Billiton Brasil entered into an agreement with the Federal Attorney General of Brazil, the States of Espirito Santo and Minas Gerais and certain other public authorities for the restoration of the environment and communities affected by the Samarco dam failure. The Agreement provides a long-term remedial and compensation framework for responding to the impact of the Samarco tragedy. It incorporates a requirement for community consultation on the remediation projects and compensation. Pursuant to the Agreement, Samarco, Vale and BHP Billiton Brasil have established a Foundation that would develop and execute environmental and socio-economic programs to remediate and provide compensation for damage caused by the dam failure. The remediation and compensation projects will be informed by technical and scientific studies conducted by global experts. Pursuant to the Agreement an Inter- Federative Committee (IFC) has been established, which comprises 12 government representatives at Federal, State and Municipal level. The IFC would validate program designs, and review progress and achievement of the objectives of the remediation and compensation programs. The Agreement remains subject to Court approval. We believe that the Agreement (once approved by the Court) provides the long-term remedial and compensation framework for responding to the impact of the Samarco tragedy and the appropriate platform for the parties to work together. Further information on BHP Billiton can be found at: bhpbilliton.com Sponsor: UBS South Africa (Pty) Limited Media Relations Investor Relations Australia and Asia Australia and Asia Eleanor Colonico Tara Dines Tel: +61 3 9609 2360 Mobile +61 407 064 748 Tel: +61 3 9609 2222 Mobile: +61 499 249 005 Email: Eleanor.Colonico@bhpbilliton.com Email: Tara.Dines@bhpbilliton.com Paul Hitchins Andrew Gunn Tel: +61 3 9609 2592 Mobile +61 419 315 001 Tel: +61 3 9609 3575 Mobile: +61 402 087 354 Email: Paul.Hitchins@bhpbilliton.com Email: Andrew.Gunn@bhpbilliton.com Fiona Hadley United Kingdom and South Africa Tel: +61 3 9609 2211 Mobile +61 427 777 908 Email: Fiona.Hadley@bhpbilliton.com Rob Clifford Tel: +44 20 7802 4131 Mobile: +44 7788 308 844 United Kingdom and South Africa Email: Rob.Clifford@bhpbilliton.com Ruban Yogarajah Americas Tel: +44 207 802 4033 Mobile +44 7827 082 022 Email: Ruban.Yogarajah@bhpbilliton.com James Wear Tel: +1 212 310 1421 Mobile: +1 347 882 3011 Jennifer White Email: James.Wear@bhpbilliton.com Tel : +44 207 802 7462 Mobile +44 7827 253 764 Email: Jennifer.White@bhpbilliton.com Joseph Suarez Tel: +1 212 310 1422 Mobile: +1 646 400 3803 North America Email: Joseph.Suarez@bhpbilliton.com Jaryl Strong Tel: +1 713 499 5548 Mobile: +1 281 222 6627 Email: Jaryl.Strong@bhpbilliton.com BHP Billiton Limited ABN 49 004 028 077 BHP Billiton Plc Registration number 3196209 Registered in Australia Registered in England and Wales Registered Office: Level 18, 171 Collins Street Registered Office: Neathouse Place Melbourne Victoria 3000 Australia London SW1V 1LH United Kingdom Tel +61 1300 55 4757 Fax +61 3 9609 3015 Tel +44 20 7802 4000 Fax +44 20 7802 4111 Members of the BHP Billiton Group which is headquartered in Australia Follow us on social media Date: 04/05/2016 07:05:00 Produced by the JSE SENS Department. The SENS service is an information dissemination service administered by the JSE Limited ('JSE'). The JSE does not, whether expressly, tacitly or implicitly, represent, warrant or in any way guarantee the truth, accuracy or completeness of the information published on SENS. The JSE, their officers, employees and agents accept no liability for (or in respect of) any direct, indirect, incidental or consequential loss or damage of any kind or nature, howsoever arising, from the use of SENS or the use of, or reliance on, information disseminated through SENS.