Canadian Zinc Corporation - MV2021D0005

​To develop a new exploration decline from the existing 880 m level, including pumping, treatment and discharge of water inflows, use of the existing water treatment infrastructure and Polishing Pond, and placement of waste rock on a waste rock pad near the 870 m level portal. Also, the use of water from local sources for surface exploration drilling.

Operation of a mine and mill processing ~2,400 tonnes/day supported by a camp for ~180 personnel during normal operations, and up to 300 personnel during construction. Drilling and blasting underground. Temporary surface storage of tailings, followed by underground backfill. Placement of waste rock in a permanent surface pile. Temporary storage of mill water and groundwater intercepted underground in a storage pond, recycling of mill water and controlled management and release of the intercepted groundwater to the environment.

Documents

Displaying 1 - 10 of 10
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Public Hearing
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CZN - Public Hearing - ADKFN Presentation - Nov29_21.pdf (1.69 MB) November 29, 2021 November 30, 2021
CZN - Public Hearing - DFO Presentation - Nov29_21.pdf (404.34 KB) November 29, 2021 November 30, 2021
CZN - Public Hearing - ECCC Presentation - Nov29_21.pdf (1.34 MB) November 29, 2021 November 30, 2021
CZN - Public Hearing - GNWT Presentation - Nov22_21.pdf (1.22 MB) November 29, 2021 November 30, 2021
CZN - Public Hearing - LKFN-NDDB - Presentation - Nov29_21.pdf (894.6 KB) November 29, 2021 November 30, 2021
CZN - Public Hearing - NDDB Presentation 2 - Nov29_21.pdf (241.66 KB) November 29, 2021 November 30, 2021
CZN - Public Hearing - PCA Presentation - Nov29_21.pdf (1.73 MB) November 29, 2021 November 30, 2021
CZN Type A Proceeding - Responses to Inter- Nov19_21.pdf (504.5 KB) November 19, 2021 November 21, 2021
CZN - Newspaper Advertisement - Notice of Public Hearing - Nov8_21.pdf (1.08 MB) November 8, 2021 November 8, 2021
CZN - ADKFN Request for Ruling - Oct6_21.pdf (195.25 KB) October 6, 2021 October 6, 2021