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CIRNAC-CARD - MV2023X0014

Remediation work of the former O'Connor Lake mine approximately 100km east of Fort Resolution. The site is located on Federal land.

Activities include: Sealing an open mine shaft, demolishing the headframe and site buildings and removing associated hazardous materials, installing groundwater monitoring wells, and removing all materials and equipment from site upon completion.

A camp will be utilized.


Slave Lake Zinc currently holds a Type A Land Use Permit (MV2016C0037) and Type B Water License (MV2021L8-0008) in the same location, but activities are separate to the activities under this Permit. 



Uploaded On or After
Uploaded On or Before
Displaying 1 - 20 of 20
1. Permit - Licence - Other Issuances
All Issuances
Document Received/Sent Uploaded
O’Connor – Issuance - Type A Land Use Permit - Jul7_23.pdf (968.37 KB)
2. Initial/Renewal Application
Application and Related Docs
Document Received/Sent Uploaded
O'Connon - Closure and Reclamation Plan - May4_23.pdf (34.52 MB)
O'Connor - Maps - May11_23.pdf (9.65 MB)
O'Conner - Draft Conditions - May12_23.pdf (321.55 KB)
O'Connor - Application - Cover Letter - May4_23.pdf (177.28 KB)
O'Connor - Application - May4_23.pdf (571.54 KB)
O'Connor - Engagement Plan - May4_23.pdf (974.85 KB)
O'Connor - Engagement Log - May8_23.pdf (837.62 KB)
O'Connor - Sediment and Erosion Control Plan - May8_23.pdf (8.76 MB)
O'Connor - Spill Contingency Plan - May4_23.pdf (3.66 MB)
O'Connor - Waste Management Plan - May4_23.pdf (2.14 MB)
Preliminary Screening
Document Received/Sent Uploaded
O’Connor Lake – Notification - Preliminary Screening Determination - Jun26_23.pdf (501.67 KB)
5. Reports and Studies
Operations and Notifications
Document Received/Sent Uploaded
O'Connor - Request for Plan Submission Extension and Board Staff Response - Jul26_23.pdf (89.49 KB)
6. Management Plans
Sediment and Erosion Control
Document Received/Sent Uploaded
O'Connor - Erosion and Sediment Control - V1.1 - Dec29_23.pdf (40.92 MB)
O'Connor - Erosion and Sediment Control - V1.1 - Board Staff Conformity - Jan3_24.pdf (148.77 KB)
Spill - Contingency - Emergency Response
Document Received/Sent Uploaded
O'Connor - Spill Contingency Plan - V1.1 - Dec29_23.pdf (48.04 MB)
O'Connor - Spill Contingency Plan - V1.1 - Board Staff Conformity - Jan3_24.pdf (148.31 KB)
Waste Management Plan
Document Received/Sent Uploaded
O'Connor - Waste Management Plan - V1.1 - Dec29_23.pdf (7.6 MB)
O'Connor - Waste Management Plan - V1.1 - Board Staff Conformity - Jan3_24.pdf (148.35 KB)
9. GIS Data
GIS Data
Document Received/Sent Uploaded
O'Connor - GIS Data - May11_23.zip (16.96 KB)