Musselwhite Mine Ltd. - Permit to take water

Instrument type: Permit to take water

ERO number
025-0376
Ministry reference number
1877-DEQQYD
Notice type
Instrument
Act
Ontario Water Resources Act, R.S.O. 1990
Posted by
Ministry of the Environment, Conservation and Parks
Notice stage
Proposal
Proposal posted
Comment period
April 10, 2025 - May 10, 2025 (30 days) Open
Last updated

This consultation closes at 11:59 p.m. on:
May 10, 2025

Proposal summary

This proposal is for a renewal of Permit to Take Water No. 4846-A2DGU5 for Musselwhite Mine Ltd. Water will be taken from one pond for pit and quarry dewatering purposes, located in the District of Kenora, Ontario.

Location details

Site address

Musselwhite Mine
Unsurveyed Territory, District of Kenora
ON
Canada

Site location details

Musselwhite Open Pit

Site location map

The location pin reflects the approximate area where environmental activity is taking place.

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Proponent(s)

Musselwhite Mine Ltd.
1075 West George Street, Unit 1010
Vancouver, BC
V6E 3C9
Canada

Proposal details

This proposal is for a renewal of Permit to Take Water No. 4846-A2DGU5 for Musselwhite Mine Ltd. Water will be taken from one pond for pit and quarry dewatering purposes, located in the District of Kenora, Ontario. Details of the water taking are as follows:

Source name: musselwhite open pit

  • purpose: pit and quarry dewatering
  • maximum rate per minute: 1,750
  • maximum number of hours of taking a day: 24
  • maximum volume per day: 2,500,000
  • maximum number of days of taking in a year: 365
  • duration: January 1 to December 31 for 10 years

There are 3 categories of a Permit to Take Water:

  • Category 1: water takings are anticipated to have a lower risk of causing an unacceptable environmental impact/interference
  • Category 2: water takings are anticipated to having a higher potential of causing unacceptable environmental impact or interference
  • Category 3: water takings are anticipated to have the highest potential of causing unacceptable environmental impactor interference

The proposed water taking qualifies as a Category 1 permit.

Supporting materials

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Client Services and Permissions Branch
Address

135 St. Clair Avenue West
Floor 1
Toronto, ON
M4V 1P5
Canada

Office phone number

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