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 501 - 600 of 847
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Document IDsort descending Title Type Published
MP00109 Mount Polley Tailings Dam Cyclone Sand Dam Proposal (128.4 KB) Letter (Faxed) Jan 24, 2000
MP00110 Letter covering submission of 3 reports, Dec. 13, 16 and 23, 1999 (127.21 KB) Letter Feb 04, 2000
MP00111 Mt. Polley Mining Corp - Mt. Polley Mine - Proposed Agenda (48.66 KB) Meeting Agenda Jun 17, 1999
MP00112 Trial Downstream Cycloned Sand Berm (887.59 KB) Fax Cover Letter, Letter, Diagrams Sep 02, 1999
MP00113 Waste Management Act Permitting Requirements for Tailings Cycloning Operation (358.33 KB) One Main Letter And 3 Other Letters Nov 23, 1999
MP00114 Mt. Polley Tailings Storage Facility - Interim Approval to Construction Stage 2C to Elev. 941 m. (300.06 KB) Letter And Diagrams Dec 22, 1999
MP00115 Letter covering submission of 3 reports, Dec. 13, 16 and 23, 1999 (128.28 KB) Letter Feb 04, 2000
MP00116 Meeting Minutes - January 26 Meeting (408.59 KB) Fax Feb 13, 2000
MP00117 Mt. Polley Mining Corp Tailings Storage Facility Cyclone Sand Review (242.95 KB) Letter Feb 16, 2000
MP00118 Mt. Polley Tailings Storage Facility - Application to Construct to Elevation 944 Metres Amendment to Permit M-200 (1.29 MB) Letter And Diagrams May 25, 2000
MP00119 Mount Polley Stage 3 TSF (219.93 KB) Fax - Letter Jun 02, 2000
MP00120 Mount Polley Stage 3 Dam Design Review (109.68 KB) Letter Jun 22, 2000
MP00121 Mount Polley Project (80.55 KB) Email Jan 29, 2001
MP00122 Mt. Polley Tailings Storage Facility - Application to Construct to Elevation 945 Metres - Amendment to Permit M-200 (2.56 MB) Cover Letter And Diagrams Apr 30, 2001
MP00123 Weekly Report 22 May to 25 May (131.24 KB) Email May 25, 2001
MP00124 Mt. Polley Weekly Progress reports No 15-18 - 40/MTPO/01 (28.15 KB) Email Aug 24, 2001
MP00125 File note Mt. Polley 147-45-40/MTPO/01 (28.61 KB) Email Sep 17, 2001
MP00126 Mt. Polley Storage Facility and Ancillary Works, Report on 2000 and 2001 Annual Inspection Permit M-200 (114.5 KB) Letter Oct 09, 2001
MP00127 Mt. Polley Mine Tailings Storage Facility, Report on Stage 3 Construction Permit M-200 (125.2 KB) Letter Oct 25, 2001
MP00128 Annual Dam Safety Inspection Report and Operations Manual (75.14 KB) Letter Apr 22, 2002
MP00129 Annual Dam Safety Inspection Report and Operations Manual (45.4 KB) Letter May 07, 2002
MP00130 Acknowledging receiving report Tailings Storage Facility, Report on 2002 Annual Inspection (37.57 KB) Letter Jun 26, 2003
MP00131 Mount Polley Mine - Application for Amendment to M-200 Mine Plan and Reclamation Program (36.24 KB) Letter Aug 03, 2004
MP00132 Mount Polley - application for permit amendment (45.7 KB) Email Sep 13, 2004
MP00133 Referral of "Mines Act Permit M-200 Amendment Application, Northeast Zone, Mount Polley Mining Corporation (60.5 KB) Letter Oct 05, 2004
MP00134 Mount Polley - application for permit amendment (85.1 KB) Emails Oct 13, 2004
MP00135 Mt. Polley - Notes to file (14.52 KB) Email Jan 01, 2005
MP00136 Mount Polley - notes to file (40.12 KB) Email Apr 07, 2005
MP00137 Permit Review - TSF (22.08 KB) Email Apr 07, 2005
MP00138 Mount Polley - Permit for TSF dam raise (45.79 KB) Email Apr 18, 2005
MP00139 Mount Polley Mine Tailings Storage Facility - Design of the Tailings Storage Facility to Ultimate Evaluation (256.69 KB) Letter And Diagram Apr 14, 2005
MP00140 Advising of digital and hard copy of an application to amended Mines Act Permit M-200 (29.94 KB) Letter Jul 11, 2005
MP00141 Enclosure of results of Health and Safety Audit, Sept. 27 and 28, 2005 (406.48 KB) Letter And Audit Information Oct 12, 2005
MP00142 Response to Your Request for Information of October 25, 2005 (282.76 KB) Inspection Report Feb 16, 2006
MP00143 Advising of audit to take place March 6, 2006 (54.58 KB) Letter Feb 27, 2006
MP00144 PolleyResponseNewFormatSection6&10.xls (325.16 KB) Email And Spreadsheets Mar 01, 2006
MP00145 Mount Polley Tailings Operating Manual 2006 (27.71 KB) Letter May 02, 2006
MP00146 Mt. Polley Permit Conditions for TSF Stage 5 Construction (draft attached) (77.25 KB) Email Jul 26, 2006
MP00147 Mount Polley permit amendment - Tailings Storage Facility (draft attached) (54.15 KB) Email Jul 26, 2006
MP00148 Mt. Polley Permit Conditions for TSF Stage 5 construction (51.83 KB) Email Jul 26, 2006
MP00149 Mount Polley Geotechnical Inspection - August 30th, 2006 (86.67 KB) Inspection Report Oct 05, 2006
MP00150 Inspection Report for August 30, 2006 Geotechnical Inspection (66.26 KB) Email Nov 06, 2006
MP00151 Mount Polley TSF Stage 6 Permit (55.77 KB) Emails Jan 08, 2008
MP00152 Annual TP Report 1998 (134.32 KB) Report Jun 03, 1998
MP00153 Mount Polley Tailings Storage Facility Engineer of Record (46.93 KB) Letter Feb 10, 2011
MP00154 Geotechnical Inspection (70.81 KB) Inspection Report Sep 30, 1995
MP00155 Geotechnical Inspection - Response (124.47 KB) Inspection Report Sep 30, 1995
MP00156 Geotechnical Inspection Report (43 KB) Inspection Report Oct 24, 1995
MP00157 Geotechnical Inspection - Response (85.44 KB) Inspection Report Oct 11, 1995
MP00158 Geotechnical Inspection Report (71.45 KB) Inspection Report Jul 23, 1996
MP00159 Geotechnical Inspection Report (93.96 KB) Inspection Report Sep 10, 1996
MP00160 Geotechnical Inspection Report (59.71 KB) Inspection Report Oct 31, 1996
MP00161 Report of Geotechnical Inspector - May 27, 1997 (61.18 KB) Inspection Report Jun 05, 1997
MP00162 Report of Geotechnical Inspector - Response (104.57 KB) Inspection Report Jun 05, 1997
MP00163 Report of Geotechnical Inspector - June 4, 1998 (58.7 KB) Inspection Report Jun 11, 1998
MP00164 Report of Geotechnical Inspector - Response (106.79 KB) Inspection Report Jun 11, 1998
MP00165 Wood Debris Along Upstream Face of Tailings Embankment (171.12 KB) Letter, Diagram Aug 07, 1998
MP00166 Geotechnical Inspection Report - Mount Polley Mine (64.4 KB) Inspection Report Jul 12, 1999
MP00167 Geotechnical Inspection Report - Mount Polley Mine (58.4 KB) Inspection Report Sep 11, 2000
MP00168 Inspection Report dated September 11, 2000 (93.57 KB) Inspection Report Oct 03, 2000
MP00169 Report of Geotechnical Inspector Date of Inspection - September 24, 2012 (5.91 MB) Inspection Report Sep 24, 2012
MP00170 Geotechnical Inspection Report - Mount Polley Mine April 25, 2001 Response at 218) (86.76 KB) Inspection Report May 03, 2001
MP00171 Mount Polley Mine - Geotechnical Site Visit April 12, 2012 (69.15 KB) Inspection Report Apr 13, 2012
MP00172 Mine Inspection February 3, 2005 Property: Mount Polley Mine (6.05 MB) Inspection Report Feb 17, 2005
MP00173 Mine Inspection February 3, 2005 Property: Mount Polley Mine - response (74.08 KB) Inspection Report Mar 10, 2004
MP00174 Mine Inspection October 13, 2005 Property: Mount Polley Mine (149.17 KB) Inspection Report Oct 25, 2005
MP00175 Mine Inspection Wednesday, August 30, 2006 Property: Mount Polley Mine (response at 216) (120.07 KB) Inspection Report Sep 22, 2006
MP00176 Inspection Report for August 30, 2006 Geotechnical Inspection - Response (115.23 KB) Email Dec 15, 2006
MP00177 Mine Inspection Tuesday, July 31, 2007 Property: Mount Polley Mine (104.46 KB) Inspection Report Sep 13, 2007
MP00178 Mount Polley Geotechnical Inspection - July 31, 2007 Response (56.76 KB) Insepction Report Oct 02, 2007
MP00179 Tailings Storage Facility, 2007 Annual Inspection (36.02 KB) Letter Apr 22, 2008
MP00180 Your review of the 2007 Annual Inspection by KP - Response (122 KB) Letter And Attachments Jul 05, 2008
MP00181 Mine Inspection June 7, 2008 Property: Mount Polley Mine (276.86 KB) Inspection Report Jul 07, 2008
MP00182 Date of Inspection - September 13, 2013 (4.93 MB) Inspection Report Sep 13, 2013
MP00183 Mount Polley Mine Tailings Storage Facility Stage 9 2013 As-Built and Annual Review Report (121.71 KB) Email Mar 31, 2014
MP00184 Mount Polley Mine Tailings Storage Facility Stage 9 2013 As-Built and Annual Review Report (148.8 KB) Email Mar 31, 2014
MP00185 2013 Construction Monitoring Manual + 2012 As-Built + 2012 Annual Review (184.12 KB) Email Apr 23, 2013
MP00186 M-200 Amendment Approving Tailings Storage Facility Stage 9 Construction May 2013_draft (224.34 KB) Email Jul 30, 2013
MP00187 Mt. Polley - Stage 9 Dam Raise Application (147.84 KB) Email Jul 31, 2013
MP00188 Document has been removed Email May 27, 2014
MP00189 Document has been removed Email May 27, 2014
MP00190 Document has been removed Email May 28, 2014
MP00191 Document has been removed Email May 29, 2014
MP00192 Document has been removed Letter With Attached Amec's Report Jun 02, 2014
MP00193 Document has been removed Email Jun 03, 2014
MP00194 Document has been removed Email Jun 06, 2014
MP00195 Document has been removed Letter Jun 06, 2014
MP00196 Document has been removed Letter Jun 13, 2014
MP00197 Document has been removed Email Jun 18, 2014
MP00198 Document has been removed Letter Jun 20, 2014
MP00199 Document has been removed Emails Jun 06, 2014
MP00200 Document has been removed Letter Jun 27, 2014
MP00201 Document has been removed Emails Jun 27, 2014
MP00202 Document has been removed Letter Jul 04, 2014
MP00203 Document has been removed Emails Jul 10, 2014
MP00204 Document has been removed Letter Jul 18, 2014
MP00205 Mount Polley Mine - Water Management Plan (60.26 KB) Email Jul 18, 2014
MP00206 Mount Polley Mines, Mine Emergency Response Plan 2010 (970.5 KB) Report Jan 01, 2010
MP00207 Mount Polley Mine Tailings Storage Facility Operation, Maintenance and Surveillance Manual (5.19 MB) Report Mar 30, 2010
MP00208 Document has been removed Report Jul 25, 2014

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