EX-99.16 17 ex16d18oyutolgoipowero.htm EX-99.16
Exhibit 99.16
Notice to ASX/LSE
Rio Tinto progresses Oyu Tolgoi power options
17 February 2020
Rio Tinto continues to progress options to secure domestically sourced power for the Oyu Tolgoi copper mine in Mongolia, which it is obliged to do by 30 June 2023 under the 2009 Investment Agreement (IA) between Turquoise Hill, the Government of Mongolia and Rio Tinto and subsequent Power Sector Framework Agreement, signed in 2018.
In compliance with these agreements, Oyu Tolgoi LLC today submitted to the Government of Mongolia a Feasibility Study for the Tavan Tolgoi Power Plant (TTPP) Project, which involves building a 300 MW coal power plant. In parallel with the TTPP Project, and in consultation with the Government of Mongolia, Rio Tinto is also progressing alternative options to source domestic power, including a renewable power component.
Rio Tinto Copper & Diamonds chief executive Arnaud Soirat said “Rio Tinto, Turquoise Hill and the Government of Mongolia are all committed to securing a reliable and long term domestic power source for the Oyu Tolgoi mine and are working together to achieve this”.
The TTPP Feasibility Study envisages a 300 MW power plant with a project cost estimate of around $924 million. This is already included in the group capex guidance of $7 billion in 2020 and $6.5 billion each in 2021 and 2022.
Page 1 of 2

Contacts
media.enquiries@riotinto.com
riotinto.com
Follow @RioTinto on Twitter

Media Relations, United Kingdom Illtud Harri M +44 7920 503 600 David Outhwaite T +44 20 7781 1623 M +44 7787 597 493 Media Relations, Americas Matthew Klar T +1 514 608 4429 Media Relations, Asia Grant Donald T +65 6679 9290 M +65 9722 6028 | Media Relations, Australia Jonathan Rose T +61 3 9283 3088 M +61 447 028 913 Matt Chambers T +61 3 9283 3087 M +61 433 525 739 Jesse Riseborough T +61 8 6211 6013 M +61 436 653 412
Investor Relations, United Kingdom Menno Sanderse T: +44 20 7781 1517 M: +44 7825 195 178 David Ovington T +44 20 7781 2051 M +44 7920 010 978 | Investor Relations, Australia Natalie Worley T +61 3 9283 3063 M +61 409 210 462 Amar Jambaa T +61 3 9283 3627 M +61 472 865 948
Rio Tinto plc 6 St James’s Square London SW1Y 4AD United Kingdom T +44 20 7781 2000 Registered in England No. 719885 | Rio Tinto Limited Level 7, 360 Collins Street Melbourne 3000 Australia T +61 3 9283 3333 Registered in Australia ABN 96 004 458 404

This announcement is authorised for release to the market by Steve Allen, Rio Tinto’s Group Company Secretary.
Page 2 of 2