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 251 - 275 of 847
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Document ID Title Typesort ascending Published
AMEC00223 Document has been removed Outlook Email Jul 15, 2014
AMEC00057 RE PE DS toe drain design change cont (146.27 KB) Outlook Email Mar 22, 2006
AMEC00320 Document has been removed Outlook Email Jun 20, 2014
AMEC00036 Mount Polley update (2) (11.27 KB) Outlook Email Feb 14, 2006
AMEC00068 Zone F (12.86 KB) Outlook Email Apr 07, 2006
AMEC00007 Report on Stage 3 Construction (308.54 KB) Segment Of Report Oct 19, 2001
MP00243 Key Design Reports and Engineers Involved with Mount Polley TSF (21.66 KB) Table Aug 25, 2014
MPMC00125 Topographic Summary (13.83 KB) Table Nov 25, 2014
AMEC00278 Zone A to Zone I Temperature Readings (56.25 KB) Table Jul 07, 2011
MPMC00053 TSF Design Review Summary (9.83 KB) Table Nov 12, 2014
MP00000 Mount Polley TSF Geotechnical Files - Panel Version (70.36 KB) Table Aug 25, 2014
AMEC00292 Grain Size Results (50.1 KB) Table Aug 09, 2012
AMEC00271 Construction Density Testing (29.63 KB) Table Jul 11, 2011
AMEC00325 Zone F Material Gradations (204.33 KB) Table Jun 29, 2014
AMEC00304 Zone F and T Material Gradations (335.38 KB) Table Jun 18, 2013
MPMC00098 Zone U Construction Summary (385.77 KB) Table Nov 13, 2014
MPMC00099 TSF MPMC Reporting Summary (36.46 KB) Table Nov 24, 2014
AMEC00273 Construction Density Testing (72.99 KB) Table Jul 12, 2011
MP00228 2013 Site Water Balance (77.47 KB) Table Oct 01, 2012
MPMC00100 Monthly Tailings Production (Startup to Breach) (62.49 KB) Table Jan 01, 2014
MPMC00049 TSF Design Report Summary (30.73 KB) Table Nov 03, 2014
AMEC00307 Zone F and T Material Gradations (88.15 KB) Table Jun 21, 2013
MPMC00101 TSF Toe Drain Flow Data (Startup to Breach) (1.14 MB) Table Jan 01, 2014
MPMC00112 Water Balance Report Summary (19.62 KB) Table Nov 27, 2014
MPMC00050 TSF Design Report Summary (397.9 KB) Table Nov 04, 2014

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