Background Information

The Panel considers the supporting information and substantiating documentation to be an integral part of its report that is necessary for a proper understanding of its findings.

There are multiple parties involved in various investigations of Mount Polley Tailings Storage Facility (TSF) failure. The Panel must ensure that the conduct of the inquiry does not in any way impede or conflict with any other ongoing investigation or proceeding related to this matter. Specifically, the Panel’s review must not in any way impede investigations conducted by Mines Inspectors, Conservations Officers or other regulatory agencies and any related proceedings. Further, all disclosures of the Panel must be compliant with the privacy protection provisions of the Freedom of Information and Protection of Privacy Act (FIPPA).

The B.C. Ministry of Energy and Mines and Ministry of Environment, Conservation Officer Services, have directed the Panel to withhold some of the documents, and redact portions of other documents, so that the Panel’s inquiry does not compromise any other investigations and to ensure it is in compliance with the privacy protection provisions of FIPPA (see Appendix A). The redaction of personal information was completed by Shared Services BC. As a result, these documents, which may have been cited in this report, are not available at this time. See Appendix B for more information on the provision of Supporting Information.

Note: Certain large files linked below may take up to several minutes to download. Certain files may also require specialized software for viewing.

Displaying 376 - 400 of 847
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Document ID Title Typesort descending Published
MP00045 Mount Polley Mine Tailings Storage Facility Stage 9, 2013 Construction Monitoring Manual (11.39 MB) Report Apr 11, 2013
AMEC00025 TSF Report on Stage 3C Construction (166.04 KB) Report Sep 24, 2005
AMEC00171 Hydrogeology Assessment and Data Review (3) (370.34 KB) Report
AMEC00182 Stage 9 TSF Construction Drawings and Stability Analyses for Embankment Raise to El. 970 m (2) (49.33 KB) Report Mar 26, 2013
MP00024 Mount Polley Mining Corporation Mount Polley Mine, Tailings Cyclone Sands Geochemical Evaluation Update (9.82 MB) Report Feb 01, 2000
AMEC00004 Geotechnical Review, Drainage Aspects Main Embankment Dam Tailings Storage Facility Mt. Polley Project, BC (8.86 MB) Report Mar 01, 1997
MPMC00030 Mount Polley Mining Corporation, Mount Polley Mine, Tailings Storage Facility Report on 2007 Annual Inspection (Ref.No. Va101-01/20-1) (20.55 MB) Report Dec 19, 2007
MP00018 Geotechnical Review, Drainage Aspects Main Embankment Dam Tailings Storage Facility Mt. Polley Project, BC (7.81 MB) Report Apr 22, 1997
AMEC00146 2011 Construction As-Built Report and Annual Review DRAFT (5) (3.11 MB) Report Mar 21, 2012
MP10034 Mount Polley Mining Corporation Mount Polley Mine, Tailings Storage Facility Report on 2009 Annual Inspection (7.18 MB) Report Dec 18, 2009
MPMC00128 Annual Environmental & Reclamation Report 2002 (205.38 KB) Report Jan 01, 2002
MP00206 Mount Polley Mines, Mine Emergency Response Plan 2010 (970.5 KB) Report Jan 01, 2010
AMEC00114 TSF Design Report Volume 2 (10.65 MB) Report May 26, 1995
MP00217 Mount Polley Mine Tailings Storage Facility Stage 8/8A 2012 As-Built Report (26.82 MB) Report Mar 27, 2013
AMEC00079 Preliminary Design of the TSF to its Ultimate Elevation (274.89 KB) Report Mar 08, 2005
AMEC00125 2011 Stage 7 Expansion Stability Analyses TSF with appendices (496.33 KB) Report
AMEC00093 Report on Stage 4 Construction (903.04 KB) Report Mar 13, 2007
MP00035 Mount Polley Mining Corporation Mount Polley Mine Tailings Storage Facility, Report on 2008 Annual Inspection (Ref. No. VA101-1/24-1) (88.69 MB) Report Feb 25, 2009
MPMC00041 Mount Polley Mine Tailings Storage Facility Stage 8/8A 2012 As-Built Report (27.14 MB) Report Mar 27, 2013
MP10005 1996 GS Monitoring Installation (KP) (2.11 MB) Report Feb 07, 1997
MPMC00173 2013 Environmental and Reclamation Report (919.46 KB) Report Mar 01, 2014
AMEC00157 TSF 2012 Stage 8a (965m) Expansion Stability Analyses (570.64 KB) Report
MPMC00009 Mount Polley Mining Corporation Mount Polley Project Tailings Storage Facility, Report on On-going Construction Requirements (Ref.No.10162/9-3) (17.9 MB) Report Dec 02, 1997
MPMC00020 Mount Polley Mining Corporation, Mount Polley Mine, Tailings Storage Facility Report on 2002 Annual Inspection (Ref.No. Va101-00001/3-1) (25.36 MB) Report Apr 30, 2003
MP00008 Mount Polley Mining Corporation Mount Polley Project Tailings Storage Facility, Report on On-going Construction Requirements (Ref.No.10162/9-3) (61.27 MB) Report Dec 02, 1997

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