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.

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Displaying 51 - 75 of 847
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Document ID Title Typesort descending Published
AMEC00262 MPM TSF Stage 9 2013 As-Built and Annual Review Report (5.9 MB) Binder - Report Mar 12, 2014
AMEC00248 Mt Polley TSF Optimization Potential -Follow up from Dam Safety Review (3.53 MB) Binder - Report Feb 23, 2007
AMEC00249 Efficiency of Tailings Constructions Operations (3.11 MB) Binder - Report Jun 10, 2008
MP10010 Instrumentation Data (Piezo and SI) (5.75 MB) Data Jul 01, 1996
MP10014 QA (Offsite Sampling Tracking Table) (24.11 KB) Data
MP10023 TSF Toe Drain Flow Data 07 10 2014 (155.08 KB) Data Aug 25, 1996
MP10016 Stage 9 AMEC Site Visits (21.29 KB) Data Apr 22, 2013
MP10025 Inclinometer Raw Data (336 KB) Data Aug 22, 2014
MP10026 Piezometer Raw Data (38.25 KB) Data Aug 22, 2014
MP10027 Zone F - 2014 Filter Sampling (77.45 KB) Data May 12, 2014
MP10028 Zone F&T - 2014 Oversized Material Tracking Sheet (32.53 KB) Data Jan 01, 2014
MP10029 Zone S - 2014 Nuclear Guage Compaction Test (568.43 KB) Data May 27, 2014
MPMC00060 Site Investigation Summary Map (1.23 MB) Drawing Sep 01, 2014
MPMC00117 2008 Ortho (50.62 MB) Drawing Jan 01, 2008
MPMC00118 2009 Ortho (16.86 MB) Drawing Jan 01, 2009
MPMC00119 2010 Ortho (33.62 MB) Drawing Jan 01, 2010
MPMC00120 2011 Ortho (50.86 MB) Drawing Jan 01, 2011
MPMC00121 2012 Ortho (51.56 MB) Drawing Jan 01, 2012
MPMC00122 2013 Ortho (50.81 MB) Drawing Jan 01, 2013
MPMC00123 2014 Lidar (4.1 MB) Drawing Jan 01, 2014
MP10018 August 3, 2014 TSF Configuration (2.7 MB) Drawing Aug 03, 2014
MPMC00113 1996 Ortho (997.79 KB) Drawing Jan 01, 1996
MPMC00114 2001 Ortho (71.33 MB) Drawing Jan 01, 2001
MPMC00115 2004 Ortho (60.89 MB) Drawing Jan 01, 2004
MPMC00116 2006 Ortho (13.9 MB) Drawing Jan 01, 2006