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 426 - 450 of 847
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Document ID Title Typesort descending Published
AMEC00027 TSF Report on Stage 3 Construction (166.17 KB) Report Sep 23, 2005
MPMC00021 Mount Polley Mining Corporation, Mount Polley Mine, Tailings Storage Facility Report on 2004 Annual Inspection (Ref.No. Va101-00001/7-1) (19.14 MB) Report Feb 08, 2005
MP00023 Mount Polley Mining Corporation Mount Polley Mine, Tailings Cyclone Sands Geochemical Evaluation (39.56 MB) Report Dec 02, 1998
AMEC00149 TSF- 2012 Stage 8 Expansion - Stability Analyses (2) (753.4 KB) Report Feb 14, 2012
MPMC00129 Annual Environmental and Reclamation Report 2003 (141.76 KB) Report Jun 01, 2004
AMEC00117 TSF Report on Stage 6B Construction (11.85 MB) Report Jan 25, 2011
AMEC00085 DRAFT Dam Safety Review Mount Polley Mine, Likely British Columbia (4) (1.67 MB) Report Nov 01, 2006
AMEC00128 Quality Assurance Summary No. 1 Stage 7 TSF Raise (259.76 KB) Report Aug 05, 2011
AMEC00178 TSF Stage 8/8A 2012 As-Built Report (3) (1.72 MB) Report Mar 30, 2013
AMEC00096 Efficiency of Tailings Construction Operations (193.48 KB) Report Jun 10, 2008
MPMC00032 Mount Polley Mining Corporation Mount Polley Mine Tailings Storage Facility, Report on 2008 Annual Inspection (Ref. No. VA101-1/24-1) (9.86 MB) Report Feb 25, 2009
MP00034 Mount Polley Mining Corporation Mount Polley Mine Tailings Storage Facility, Report on Stage 6A Construction (Ref.No. Va101-1/23-1) (118.13 MB) Report Jul 10, 2009
AMEC00210 TSF Stage 9 2013 As-Built and Annual Review Report (3) (2.97 MB) Report Mar 12, 2014
MP00152 Annual TP Report 1998 (134.32 KB) Report Jun 03, 1998
MPMC00011 Mount Polley Mining Corporation Mount Polley Project Tailings Storage Facility,Report on 1998 Construction and Annual Inspection (Ref.No. 11162/10-1) (19.05 MB) Report Jun 16, 1999
AMEC00139 TSF 2011 Geotechnical Site Investigation Draft Report (2) (1.57 MB) Report Feb 14, 2012
MP10011 1996 KP Geotech Investigations (8.16 MB) Report Jul 05, 1996
AMEC00081 DRAFT Dam Safety Review Mount Polley Mine, Likely British Columbia (623.9 KB) Report Nov 01, 2006
AMEC00189 TSF -Stage 9 2013 Construction Monitoring Manual with appendices (42.11 MB) Report Apr 11, 2013
AMEC00107 TSF Report on 2007 Annual Inspection (3.54 MB) Report Dec 19, 2007
AMEC00295 Grain Size Distribution (131.53 KB) Report Aug 24, 2012
MP00077 Mount Polley Mining Corporation, Mount Polley Mine, Tailings Storage Facility Report on 2007 Annual Inspection (Ref.No. Va101-01/11-1) (83.99 MB) Report Dec 19, 2007
MPMC00043 Mount Polley Mine Tailings Storage Facility Stage 9, 2013 Construction Monitoring Manual (11.39 MB) Report Apr 11, 2013
MP00017 Report to Imperial Metals Corporation, Geotechncial Review, Drainage Aspects Main Embankment Dam Tailings Storage Facility, Mt. Polley Project, British Columbia (35.18 MB) Report Mar 01, 1997
MP00045 Mount Polley Mine Tailings Storage Facility Stage 9, 2013 Construction Monitoring Manual (11.39 MB) Report Apr 11, 2013

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