Reports

2017

Summary of Oyu Tolgoi Environmental Management Plan for 2016 and Implementation

2016

Summary of Oyu Tolgoi Environmental Management Plan and Implementation - 2016

Amendment to Oyu Tolgoi Copper-Gold Deposit Mining and Processing Project Detailed Environmental Impact Assessment Report

Summary of Oyu Tolgoi mine deposit's Environmental Management Plan - 2016

Summary of implementation of Oyu Tolgoi mine deposit's Environmental Management Plan - 2015

2014

Oyu Tolgoi Environmental Protection Plan and Environmental Monitoring Programme by the Holder of License #6709 for Oyu Tolgoi Deposit.

2013

Implementation of the Environmental Protection Plan and Environmental Monitoring Programme by 6709A license holder at Oyu Tolgoi deposit - 2013

Oyu Tolgoi Environmental Protection Plan and Environmental Monitoring Programme by the Holder of License #6709 for Oyu Tolgoi Deposit.

2012

Implementation of the Environmental Protection Plan and Environmental Monitoring Programme by 6709A license holder at Oyu Tolgoi Deposit - 2012.

Оyu tolgoi – Gashuun Sukhait road, Zone 3, road diversion detailed environmental impact assessment.

Oyu Tolgoi Undai River Protection and Partial Adjustment Project Detailed Environmental Impact Assessment.

Supplementary Detailed Environmental Impact Assessment Report for Oyu Tolgoi Mine Lease and Infrastructure.

Amendment to the DEIA of copper, gold mining and processing project of Oyu Tolgoi mine - Project of chemicals use (additional chemicals).

 

Oyu Tolgoi Environmental Protection Plan and Environmental Monitoring Programme by the Holder of License #6709 for Oyu Tolgoi Deposit.

Oyu tolgoi llc updates to Gunii Hooloi water supply pipeline project

Oyu Tolgoi to Gashuun Sukhait Infrastructure Corridor Project Supplementary Detailed Environmental Impact Assessment Report.

Oyu Tolgoi llc extension and update to oyu tolgoi copper, gold mining & processing project.

2011

Environmental Protection Plan and Monitoring Programme for Oyu Tolgoi Project.

Amendment to the DEIA for toxic and hazardous chemicals and risk assessment.

Oyu Tolgoi Annual Environmental Report 2011.

Detailed Environmental Impact Assessment Report, Oyu Tolgoi Main Fuel Storage Facility in Khanbogd Soum, Umnugobi Aimag.

Oyu Tolgoi Environmental Impact Assessment Report for Oyu Tolgoi Project Permanent Airport.

2010

Supplementary Report for Oyu Tolgoi Project's Water Supply from Gunii Khooloi Aquifer 2005 Detailed Environmental Impact Assessment.

Report on the implementation of the environmental protection plan - 2010.

Detailed Environmental Impact Assessment on Oyu Tolgoi to Gashuun Sukhait Infrastructure Corridor.

2009

Report on the implementation of environmental protection plan - 2009.

Executive summary of the supplementary detailed impact assessment report for the Gunii Hooloi borefield and pipeline water supply of the oyu tolgoi project.

Detailed Environmental Impact Assessment of Oyu Tolgoi Project Water Supply Pipeline.

2008

Supplementary Environmental Impact Assessment Report on Oyu Tolgoi Deposit Copper and Gold Production Project's Construction Phase Chemical Use Environmental Impact and Risk Assessment. Note: Available in Mongolian language only.

Oyu Tolgoi Annual Environmental Report 2008.

Environmental Impact and Risk assessment of Chemicals to Be Used during the Oyu Tolgoi Construction Phase.

2006

Supplementary Environmental Impact Assessment Report for Vertical Shaft #2 in the North Hugo Deposit.

Detailed Environmental Impact Assessment Report for Oyu Tolgoi Project (Mining and Processing).

Khanbogd soum of Umnugobi aimag - Environmental Protection Plan for 2006.

2005

Detailed Environmental Impact Assessment Report for Oyu Tolgoi Project Groundwater Resource Use from the Gunii Khooloi and Galbyn Gobi Regional Aquifers.

Khanbogd soum of Umnugobi aimag - Environmental Protection Plan for 2005.

Oyu Tolgoi Annual Environmental Report 2005.

2004

Detailed Environmental Impact Assessment Report on Oyu Tolgoi - Gashuun Sukhait Road and Infrastructure Corridor.

Environmental Plan and Monitoring Programme of Oyu Tolgoi, Manaht, Huh Had and Ulaan Uul areas, Umnu-Gobi aimag, Hanbogd soum, for 2004

Oyu Tolgoi Annual Environmental Report 2004.

2003

Oyu Tolgoi Annual Environmental Report 2003.