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 326 - 350 of 847
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Document ID Title Typesort descending Published
AMEC00115 2011 Stage 7 Expansion Stability Analyses TSF Draft with Comments (258.83 KB) Report
AMEC00083 DRAFT Dam Safety Review Mount Polley Mine, Likely British Columbia (3) (1.79 MB) Report Nov 01, 2006
AMEC00191 TSF -Stage 9 2013 Construction Monitoring Manual (4) (1.09 MB) Report Apr 11, 2013
MP00004 Mount Polley Test pit logs and photos (32.35 MB) Report Oct 18, 1995
MPMC00006 Mount Polley Mining Corporation Mount Polley Project Tailings Storage Facilityand Ancillary Features May 1, 1997 Site Inspection (Ref.No. 1627/4) (17.67 MB) Report Jun 03, 1997
AMEC00294 Laboratory Testing Results (1.28 MB) Report Aug 21, 2012
MP00074 Mount Polley Mining Corporation, Mount Polley Mine, Tailings Storage Facility Report on 2004 Annual Inspection (Ref.No. Va101-00001/7-1) (78.01 MB) Report Feb 08, 2005
MP00042 2012 Stage 8A Tailings Storage Facility Construction Drawings and Stability Analyses for Embankment Raise El. 965m (7.15 MB) Report Sep 10, 2012
AMEC00008 TSF Report on 2004 Annual Inspection (550.74 KB) Report Feb 08, 2005
AMEC00126 RE Tailings Storage Facility -Stage A (2011 Construction) (479.07 KB) Report Apr 20, 2011
MPMC00038 Mount Polley Mines, Tailing Storage Facility Stage 8, 2012 Construction Monitoring Manual (3.2 MB) Report Mar 30, 2012
AMEC00094 Efficiency of Tailings Sand Operations (71.02 KB) Report
AMEC00202 TSF Stage 9 2013 As-Built Report (1.92 MB) Report Jan 01, 2014
AMEC00072 TSF Report on 2005 Annual Inspection (542.35 KB) Report May 03, 2006
MP10013 Document has been removed Report Aug 13, 2014
AMEC00105 TSF Report on 2009 Annual Inspection (18.21 MB) Report Jan 05, 2010
MP00015 Mount Polley Mining Corporation Mount Polley Project Tailings Storage Facility, Report on Cycloned Sand Construction of Stage 3 and On-Going Stages of the Tailings Storage Facility (Ref.No. 11162/12-2) Volume II of II (74.96 MB) Report Dec 13, 1999
MPMC00017 Mount Polley Mining Corporation Mount Polley Mine, Report on 1999 Annual Inspection (Ref. No. 11162/13-9) (9.49 MB) Report Oct 16, 2000
MP00085 Tailings storage facility weekly progress Report No. 9, Sept 5 to 11, 196 (4.78 MB) Report Sep 14, 1996
AMEC00181 TSF Stage 8/8A 2012 As-Built Report (6) (1.71 MB) Report Mar 27, 2013
MPMC00127 Annual Environmental & Reclamation Report 2001 (119.97 KB) Report Jan 01, 2001
MP00021 Mount Polley Mining Corporation Mount Polley Mine Tailings Storage Facility, Addendum to Report on Cycloned Sand Construction of Stage 3 and On-Going Stage of the Tailings Storage Facility (Ref. No. 11162/13-4) (27.69 MB) Report May 11, 2000
AMEC00137 2011 Construction As-Built Report and Annual Review DRAFT (2.58 MB) Report Mar 15, 2012
MP00152 Annual TP Report 1998 (134.32 KB) Report Jun 03, 1998
MP00032 Mount Polley Mining Corporation Mount Polley Mine Tailings Storage Facility, Stage 6 Design of the Tailings Storage Facility (32.66 MB) Report Jun 18, 2007

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