How is waste being shipped out of Baker Lake and if there is a spill is it safe?
The short answer to your question is that no radioactive waste is transported through Baker Lake as part of the on-going exploration program, and based on the Kiggavik Project proposal none would be transported during operations. Also, we have an approved emergency response plan and spill management procedures in place.
The detailed answer to your question is as follows:
There are different types of wastes, such as domestic waste, hazardous waste, radioactive waste (waste that is naturally radioactive) and contaminated waste (waste that has become contaminated with radioactive materials).
WASTE MANAGEMENT
During the current exploration phase of the Kiggavik project:
a) The domestic waste, similar to household or construction waste is either incinerated at the exploration camp or sent to the Baker Lake landfill by helicopter.
b) Hazardous waste such as waste oils for example are stored on site until they can be transported to an approved hazardous waste recycling facility.
c) Contaminated waste and radioactive waste, such as exploration drill cuttings are secured in a locked facility at Kiggavik until they can be processed in the proposed Kiggavik mill or transported to an existing licensed uranium mill such as our McClean Lake mill in Saskatchewan. The methods used to manage radioactive waste have been proven effective. No radioactive material is disposed of in Baker Lake.
The waste management plan currently in place at the Kiggavik exploration camp was reviewed and approved by the federal and territorial regulators.
The proposed Kiggavik mine site is presently proceeding through the environmental review process during which the institutions of public government, Inuit organizations, and federal and territorial regulators will assess AREVA’s proposed waste management measures and the public will also have the opportunity to comment and ask questions. AREVA is currently working on the Environmental Impact Statement for this project, which includes not only addressing how we will deal with the various types of wastes but also providing information on their transportation, the containers that may be used and preventive and mitigation measures in the unlikely case of a malfunction or accident.
In this context, although AREVA’s waste management plans have not been finalized nor approved by the regulators and some changes may have to be made, we are currently considering the following measures:
a) Domestic waste would be incinerated on site. A landfill would be constructed within one of the rock piles for domestic waste that cannot be incinerated (similar to any municipal landfill). The domestic waste would be encapsulated within the rock pile during the decommissioning of the site to stabilize it.
b) Hazardous waste, such as oils and chemicals, would be transported to an approved waste disposal and recycling facility.
c) Radioactive and contaminated waste would be managed and secured at the Kiggavik site for long-term stability. These materials would be placed in the proposed Tailings Management Facility then covered with rock, overburden and finally re-vegetated. No radioactive or contaminated waste would be transported through Baker Lake.
SPILLS
Finally, AREVA’s current exploration camp procedures include an emergency response plan to manage spills of any type, including waste materials, and we have people and equipment ready at all times to adequately respond. A similar emergency response plan is also part of the proposed Kiggavik Project. Any spill would be immediately cleaned up and reported to regulatory authorities as required. Safety and environmental protection are our main priorities.

