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 151 - 200 of 847
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Document IDsort descending Title Type Published
AMEC00151 Mt Polley Cross-over notes (94.75 KB) Outlook Email Jun 01, 2012
AMEC00152 Mt Polley Cross-over notes (2) (87.29 KB) Outlook Email Jun 01, 2012
AMEC00153 Reclamation and Closure Plan Update 2004 (1.1 MB) Report Mar 01, 2005
AMEC00154 Predictions of Pit Lake Formation For the Springer Open Pit (15.63 MB) Memo Aug 19, 2010
AMEC00155 2011 Environmental and Reclaimation Report (2) (16.5 MB) Report Mar 01, 2012
AMEC00156 2012 Stage 8A (965.0 m) TSF Stability Analysis and Construction Drawings (22.77 KB) Letter Sep 01, 2012
AMEC00157 TSF 2012 Stage 8a (965m) Expansion Stability Analyses (570.64 KB) Report
AMEC00158 2012 Stage 8A TSF Construction Drawings and Stability Analyses for Raise to El. 965m -Signed (29.71 KB) Memo Sep 10, 2012
AMEC00159 TSF 2012 Stage 8a (965m) Expansion Stability Analyses (676.14 KB) Report Sep 10, 2012
AMEC00160 2012 Stage 8A TSF Construction Drawings and Stability Analyses for Embankment Raise to El. 965m (36.15 KB) Memo Sep 10, 2012
AMEC00161 1996 Groundwater Monitoring Well Installation Program (2) (2.23 MB) Report Feb 07, 1997
AMEC00162 Geotechnical Review, Drainage Aspects Main Embankment Dam TSF Mt. Polley Project, BC (2) (10.09 MB) Report Mar 01, 1997
AMEC00163 Hydrogeology Assessment and Data Review (236.08 KB) Report
AMEC00164 TSF 2012 Construction As-Built Report (944.29 KB) Report Jan 31, 2013
AMEC00165 Hydrogeology Assessment and Data Review (2) (319.91 KB) Report
AMEC00166 TSF 2012 Construction As-Built Report (2) (939.66 KB) Report Jan 31, 2013
AMEC00167 Stage 9 TSF Construction Drawings and Stability Analyses for Raise to El. 970m (49.29 KB) Memo Mar 08, 2013
AMEC00168 Stage 9 TSF Construction Drawings and Stability Analyses for Raise to El. 970m -signed (116.03 KB) Memo Mar 08, 2013
AMEC00169 Stage 9 TSF Construction Drawings and Stability Analyses for Raise to El. 970m -signed, edits (3.08 MB) Memo With Appendices Mar 08, 2013
AMEC00170 Stage 9 TSF Construction Drawings and Stability Analyses for Raise to El. 970m -signed, appendices (16.13 MB) Memo With Appendices Mar 08, 2013
AMEC00171 Hydrogeology Assessment and Data Review (3) (370.34 KB) Report
AMEC00172 Hydrogeology Assessment and Data Review (4) (370 KB) Report
AMEC00173 TSF Stage 8/8A 2012 As-Built Report (1.71 MB) Report Mar 15, 2013
AMEC00174 Hydrogeology Assessment and Data Review (5) (436.26 KB) Report Mar 01, 2013
AMEC00175 Hydrogeology Assessment and Data Review (6) (436.59 KB) Report Mar 01, 2013
AMEC00176 Hydrogeology Assessment and Data Review with appendices (7.4 MB) Report Mar 01, 2013
AMEC00177 TSF Stage 8/8A 2012 As-Built Report (2) (1.72 MB) Report Mar 30, 2013
AMEC00178 TSF Stage 8/8A 2012 As-Built Report (3) (1.72 MB) Report Mar 30, 2013
AMEC00179 TSF Stage 8/8A 2012 As-Built Report (4) (1.72 MB) Report Mar 30, 2013
AMEC00180 TSF Stage 8/8A 2012 As-Built Report (5) (1.72 MB) Report Mar 30, 2013
AMEC00181 TSF Stage 8/8A 2012 As-Built Report (6) (1.71 MB) Report Mar 27, 2013
AMEC00182 Stage 9 TSF Construction Drawings and Stability Analyses for Embankment Raise to El. 970 m (2) (49.33 KB) Report Mar 26, 2013
AMEC00183 Hydrogeology Assessment and Data Review (7) (439.26 KB) Report Mar 27, 2013
AMEC00184 TSF -Stage 9 2013 Construction Monitoring Manual (916.3 KB) Memo Apr 06, 2013
AMEC00185 RE MPMC 2013 CMM (269.74 KB) Outlook Email Apr 04, 2013
AMEC00186 RE MPMC 2013 CMM (2) (530.39 KB) Outlook Email Apr 04, 2013
AMEC00187 TSF -Stage 9 2013 Construction Monitoring Manual (2) (959.96 KB) Report Apr 11, 2013
AMEC00188 TSF -Stage 9 2013 Construction Monitoring Manual (3) (935.26 KB) Report Apr 05, 2013
AMEC00189 TSF -Stage 9 2013 Construction Monitoring Manual with appendices (42.11 MB) Report Apr 11, 2013
AMEC00190 TSF -Stage 9 2013 Construction Monitoring Manual with appendices (2) (42.1 MB) Report Apr 11, 2013
AMEC00191 TSF -Stage 9 2013 Construction Monitoring Manual (4) (1.09 MB) Report Apr 11, 2013
AMEC00192 TSF 2012 Annual Review (2) (7.79 MB) Report Apr 08, 2013
AMEC00193 RE Sieve Analysis (77.78 KB) Outlook Email May 29, 2013
AMEC00194 RE Sieve Analysis (2) (127.16 KB) Outlook Email May 29, 2013
AMEC00195 Document has been removed Outlook Email Jun 04, 2013
AMEC00196 Document has been removed Outlook Email Jun 04, 2013
AMEC00197 Document has been removed Outlook Email Jun 06, 2013
AMEC00198 Document has been removed Outlook Email Jun 06, 2013
AMEC00199 Document has been removed Memo Jun 25, 2013
AMEC00200 Document has been removed Outlook Email Jul 25, 2013

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