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
MP00023 Mount Polley Mining Corporation Mount Polley Mine, Tailings Cyclone Sands Geochemical Evaluation (39.56 MB) Report Dec 02, 1998
AMEC00079 Preliminary Design of the TSF to its Ultimate Elevation (274.89 KB) Report Mar 08, 2005
AMEC00207 TSF Stage 9 2013 As-Built and Annual Review Report (3.01 MB) Report Feb 01, 2014
MPMC00127 Annual Environmental & Reclamation Report 2001 (119.97 KB) Report Jan 01, 2001
MP00071 Mount Polley Mining Corporation, Mount Polley Mine, Report on 2000 and 2001 Annual Inspection (Ref.No. 11162/14-2) (44.57 MB) Report Oct 03, 2001
AMEC00127 TSF OMS (2) (325.46 KB) Report Oct 06, 2006
MP10003 1990 Feasibility Study - Geotechnical and Tailings Disposal (4.43 MB) Report Jun 01, 1990
AMEC00175 Hydrogeology Assessment and Data Review (6) (436.59 KB) Report Mar 01, 2013
MP00040 Mount Polley Mines, Tailing Storage Facility Stage 8, 2012 Construction Monitoring Manual (3.2 MB) Report Mar 30, 2012
AMEC00096 Efficiency of Tailings Construction Operations (193.48 KB) Report Jun 10, 2008
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
KP00004 Test Heap Leach Pad Construction Report (10.32 MB) Report Mar 12, 2007
AMEC00144 TSF 2011 Geotechnical Site Investigation Draft Report (4) (1.62 MB) Report Mar 20, 2012
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
AMEC00192 TSF 2012 Annual Review (2) (7.79 MB) Report Apr 08, 2013
AMEC00112 Design of the TSF to Ultimate Elevation (28.27 MB) Report Mar 14, 2005
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
MP00104 Dam Safety Review Mount Polley Mine, Likely British Columbia (52.17 MB) Report Dec 06, 2014
MP00024 Mount Polley Mining Corporation Mount Polley Mine, Tailings Cyclone Sands Geochemical Evaluation Update (9.82 MB) Report Feb 01, 2000
MP00152 Annual TP Report 1998 (134.32 KB) Report Jun 03, 1998
AMEC00080 OMS Manual (325.39 KB) Report Oct 06, 2006
MPMC00128 Annual Environmental & Reclamation Report 2002 (205.38 KB) Report Jan 01, 2002
MP00072 Mount Polley Mining Corporation, Mount Polley Mine, Report on Stage 3 Construction (Ref.No. 1162/14-3) (23.45 MB) Report Oct 19, 2001
AMEC00128 Quality Assurance Summary No. 1 Stage 7 TSF Raise (259.76 KB) Report Aug 05, 2011
MP10004 1995 Knight Piesold TSF Design Report (original design) (18.11 MB) Report May 26, 1995

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