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 301 - 325 of 847
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Document ID Title Typesort descending Published
AMEC00142 TSF-Stage 8 2012 Construction Monitoring Manual (3.84 MB) Report Mar 16, 2012
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
AMEC00180 TSF Stage 8/8A 2012 As-Built Report (5) (1.72 MB) Report Mar 30, 2013
MPMC00130 Annual Environmental and Reclamation Report 2004 (175.52 KB) Report Mar 01, 2005
AMEC00110 Stage 6 Design Report for the Tailings Storage Facility - Mount Polley Mine (14.28 MB) Report Jun 18, 2007
KP00004 Test Heap Leach Pad Construction Report (10.32 MB) Report Mar 12, 2007
MPMC00016 Mount Polley Mining Corporation Mount Polley Mine Tailings Storage Facility Report on 1999 Construction (Ref. No. 11162/13-5) (7.68 MB) Report Aug 30, 2000
MPMC00173 2013 Environmental and Reclamation Report (919.46 KB) Report Mar 01, 2014
AMEC00126 RE Tailings Storage Facility -Stage A (2011 Construction) (479.07 KB) Report Apr 20, 2011
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
MP00019 Mount Polley Mining Corporation Mount Polley Project Tailings Storage Facility, Report on Stage Ia/Ib Construction (Ref.No. 10162/7-5) (25.35 MB) Report Aug 14, 1997
AMEC00027 TSF Report on Stage 3 Construction (166.17 KB) Report Sep 23, 2005
AMEC00295 Grain Size Distribution (131.53 KB) Report Aug 24, 2012
AMEC00094 Efficiency of Tailings Sand Operations (71.02 KB) Report
AMEC00212 Pages from 2013 Annual Environmental and Reclamation Report (546.29 KB) Report
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
MPMC00033 Mount Polley Mining Corporation Mount Polley Mine Tailings Storage Facility, Report on Stage 6A Construction (Ref.No. Va101-1/23-1) (30.47 MB) Report Jul 10, 2009
AMEC00143 TSF 2011 Geotechnical Site Investigation Draft Report (3) (1.62 MB) Report Feb 14, 2012
MP00036 Mount Polley Mining Corporation Mount Polley Mine Tailings Storage Facility, Report on Stage 6B Construction (Ref.No. Va101-1/29-1) (277.39 MB) Report Jan 25, 2011
AMEC00181 TSF Stage 8/8A 2012 As-Built Report (6) (1.71 MB) Report Mar 27, 2013
MPMC00001 Imperial Metals Corporation Mt. Polley Project, Report on Geotechnical Investigation and Design of Open Pit, Waste Dumps and Tailings Storage Facility (13.38 MB) Report Feb 19, 1990
MPMC00131 Annual Environmental and Reclamation Report 2005 (213.97 KB) Report Mar 01, 2006
AMEC00111 TSF OMS (325.39 KB) Report Oct 06, 2006
AMEC00159 TSF 2012 Stage 8a (965m) Expansion Stability Analyses (676.14 KB) Report Sep 10, 2012
MP10017 MO 19. Sand Cell Construction - Communication procedure Rev0 (20.14 KB) Report Jan 15, 2007

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