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This map is for illustrative purposes. The markers represent the approximate locations based on available data. The map depicts assessments that identify at least one location. Users should consult the list to view all results that correspond to the search criteria.

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822 results

Project Canadian Nuclear Laboratories Material Pit Expansion Project

  • Location (Chalk River Nuclear Laboratories Ltd., Chalk River, Ontario, Ontario)
  • Assessment Type: Project on federal lands
  • Status: Completed
  • Reference Number: 81209
  • Last Modified: 2021-02-16
  • Relevance: 547032.47
  • In support of ongoing operations at the Canadian Nuclear Laboratories (CNL), the Chalk River Laboratories (CRL) site maintains a spoils and material processing pit that houses fill and material extracted from within the site.

Project Canadian Nuclear Laboratories Covered Structure

  • Location (Canadian Nuclear Laboratories, Chalk River, Ontario, Ontario)
  • Assessment Type: Project on federal lands
  • Status: Completed
  • Reference Number: 80263
  • Last Modified: 2021-01-12
  • Relevance: 541586.2
  • Covered Structure  The proposed project is to construct a covered structure at the Chalk River Laboratories.The Chalk River Laboratories (CRL) site is owned by Atomic Energy of Canada Limited (AECL), a Federal Authority under the Impact Assessment Act 2019 (IAA 2019).  Canadian Nuclear Laboratories Ltd is responsible for the management and operations of AECL's sites, including the CRL site, pursuant to a long-term contractual arrangement.

Project Canadian Nuclear Laboratories Access Road Upgrade

  • Location (Canadian Nuclear Laboratories, Chalk River, Ontario, Ontario)
  • Assessment Type: Project on federal lands
  • Status: Completed
  • Reference Number: 81243
  • Last Modified: 2021-02-02
  • Relevance: 537598.4
  • In support of ongoing operations at the Canadian Nuclear Laboratories (CNL), the upgrade of an existing road is proposed at the Atomic Energy of Canada (AECL), Chalk River Laboratories (CRL) site.To help inform a determination under section 82 of the Impact Assessment Act 2019 (IAA 2019) in relation to the Access Road Upgrade at the Chalk River Laboratories, Canadian Nuclear Laboratories (CNL) is inviting comments from the public.  Canadian Nuclear Laboratories (CNL) is responsible for the management and operations of AECL's sites, including the Chalk River Laboratories site, under a Government-owned, Contractor-operated arrangement.

Project Canadian Nuclear Laboratories Cask Facility Project

  • Location (Canadian Nuclear Laboratories, Chalk River, Ontario, Ontario)
  • Assessment Type: Project on federal lands
  • Status: Completed
  • Reference Number: 81139
  • Last Modified: 2021-01-05
  • Relevance: 502956.35
  • In support of ongoing operations at Canadian Nuclear Laboratories (CNL), the construction of a Cask Facility is proposed at the Atomic Energy of Canada (AECL), Chalk River Laboratories (CRL) site.  The Chalk River Laboratories (CRL) site is owned by Atomic Energy of Canada Limited (AECL), a Federal Authority under the Impact Assessment Act 2019 (IAA 2019).  Canadian Nuclear Laboratories Ltd is responsible for the management and operations of AECL's sites, including the CRL site, pursuant to a long-term contractual arrangement.

Project Canadian Nuclear Laboratories Multi-Purpose Waste Handling Facility

  • Location (Chalk River Laboratories, Chalk River On, Ontario)
  • Assessment Type: Project on federal lands
  • Status: Completed
  • Reference Number: 81443
  • Last Modified: 2021-05-05
  • Relevance: 494749.7
  • In support of ongoing operations at Canadian Nuclear Laboratories (CNL), the construction of two new multi-purpose waste handling facilities are proposed at Atomic Energy of Canada Limited's Chalk River Laboratories site to process and store Low Level Waste (LLW) and Intermediate Level Waste (ILW).

Project Canadian Nuclear Laboratories Upgraded Electrical Services

  • Location (Chalk River Nuclear Laboratories Ltd., Chalk River, Ontario, Ontario)
  • Assessment Type: Project on federal lands
  • Status: Completed
  • Reference Number: 80771
  • Last Modified: 2021-01-12
  • Relevance: 488971.7
  • Upgraded Electrical Services In order to support the ongoing Waste Management Operations at Canadian Nuclear Laboratories (CNL), Chalk River site, an upgrade to the existing electrical system that supports the Waste Management Area is necessary.This work will provide the power necessary to support the ongoing Waste Management Operations at Canadian Nuclear Laboratories (CNL), Chalk River site.

Project Canadian Nuclear Laboratories Intermediate Level Waste Storage Area

  • Location (Chalk River Nuclear Laboratories Ltd., Chalk River, Ontario, Ontario)
  • Assessment Type: Project on federal lands
  • Status: Completed
  • Reference Number: 81177
  • Last Modified: 2021-02-16
  • Relevance: 465661.6
  • In support of ongoing operations at the Canadian Nuclear Laboratories (CNL), the construction of an Intermediate Level Waste (ILW) Storage Facility is proposed at the Atomic Energy of Canada (AECL), Chalk River Laboratories (CRL) site.

Project Canadian Nuclear Laboratories Geotechnical Investigation Project

  • Location (Chalk River Nuclear Laboratories Ltd., Chalk River, Ontario, Ontario)
  • Assessment Type: Project on federal lands
  • Status: Terminated
  • Reference Number: 82877
  • Last Modified: 2023-07-04
  • Relevance: 462512.9
  • Geotechnical investigation is required to support the site selection process for a support facility at Atomic Energy of Canada Limited's (AECL) Chalk River Laboratories site.  The locations being assessed for the proposed facility are comprised of undisturbed federal land located in close proximity to other existing facilities at the Chalk River Laboratories.

Project Canadian Nuclear Laboratories Contractor Management Trailer Complex

  • Location (Canadian Nuclear Laboratories, Chalk River, Ontario, Ontario)
  • Assessment Type: Project on federal lands
  • Status: Completed
  • Reference Number: 80529
  • Last Modified: 2021-01-12
  • Relevance: 455219.7
  • Contractor Management Trailer Complex The proposed Project involves the site preparation and installation of a modular office trailer complex to support the newly formed Site Integration Office at Canadian Nuclear Laboratories (CNL), Chalk River site.  The Chalk River Laboratories (CRL) site is owned by Atomic Energy of Canada Limited (AECL), a Federal Authority under the Impact Assessment Act 2019 (IAA 2019).  Canadian Nuclear Laboratories Ltd is responsible for the management and operations of AECL's sites, including the CRL site, pursuant to a long-term contractual arrangement.

Project Canadian Nuclear Laboratories Waste Management Area Modification Project

  • Location (Chalk River Nuclear Laboratories Ltd., Chalk River, Ontario, Ontario)
  • Assessment Type: Project on federal lands
  • Status: Completed
  • Reference Number: 81389
  • Last Modified: 2021-03-24
  • Relevance: 447729.15
  • In support of ongoing operations at Canadian Nuclear Laboratories (CNL), the modification of a Waste Management Area is being proposed at the Atomic Energy of Canada Limited's Chalk River Laboratories site.

Project Canadian Nuclear Laboratories, Nuclear Power Demonstration Waste Facility Modification to Building Crawl Space

  • Location (Canadian Nuclear Laboratories, Nuclear Power Demonstration Waste Facility, Rolphton, Ontario, Ontario)
  • Assessment Type: Project on federal lands
  • Status: Terminated
  • Reference Number: 81000
  • Last Modified: 2020-10-27
  • Relevance: 385493.75
  • The Nuclear Power Demonstration Waste Facility (NPDWF), owned by Atomic Energy of Canada Limited (AECL) and managed by the Canadian Nuclear Laboratories (CNL), is currently being maintained in a safe shut down state, in preparation for eventual decommissioning.

Project Canadian Nuclear Laboratories Nuclear Power Demonstration Waste Facility: Modification to Crawl Space

  • Location (Canadian Nuclear Laboratories, Nuclear Power Demonstration Waste Facility, Rolphton, Ontario, Ontario)
  • Assessment Type: Project on federal lands
  • Status: Completed
  • Reference Number: 81427
  • Last Modified: 2021-04-08
  • Relevance: 370270.8
  • The Nuclear Power Demonstration Waste Facility (NPDWF), owned by Atomic Energy of Canada Limited (AECL) and managed by Canadian Nuclear Laboratories (CNL), is currently being maintained in a safe shut down state, in preparation for eventual decommissioning.

Project Canadian Nuclear Laboratories Service Line Repair Project

  • Location (Chalk River Nuclear Laboratories Ltd., Chalk River, Ontario, Ontario)
  • Assessment Type: Project on federal lands
  • Status: Completed
  • Reference Number: 83039
  • Last Modified: 2022-06-22
  • Relevance: 366740.87
  • In support of ongoing operations at Atomic Energy of Canada Limited's (AECL) Chalk River Laboratories (CRL) site, physical activities need to be undertaken to replace a section of approximately 85 metres of buried service airline that requires replacement.

Project Modernized Combined Electrolysis and Catalytic Exchange

  • Location (Chalk River Nuclear Laboratories Ltd., Chalk River, Ontario, Ontario)
  • Assessment Type: Project on federal lands
  • Status: In progress
  • Reference Number: 85759
  • Last Modified: 2024-01-29
  • Relevance: 359244.7
  • The construction of a Modernized Combined Electrolysis and Catalytic Exchange (MCECE) facility is being proposed at the Atomic Energy of Canada Limited (AECL), Chalk River Laboratories site.The associated project activities will be carried out by Canadian Nuclear Laboratories (CNL), the organization responsible for the operations of all AECL sites, including the Chalk River Laboratories (CRL) site where this project is proposed.By processing used heavy water through the CECE, CNL will be able to recycle the materials, with potential reuse in the nuclear and other industries.

Project Telecommunications and Carrier Services Main Point of Presence Project

  • Location (Chalk River Nuclear Laboratories Ltd., Chalk River, Ontario, Ontario)
  • Assessment Type: Project on federal lands
  • Status: Completed
  • Reference Number: 81645
  • Last Modified: 2021-08-31
  • Relevance: 351428.15
  • In support of ongoing operations at the Canadian Nuclear Laboratories (CNL) the Telecommunications and Carrier Services Main Point of Presence (MPOP) Project is proposing the installation of approximately 7 km of new fibre-optic cables and copper line at CNL's Atomic Energy of Canada Limited's Chalk River Laboratories (CRL) location.

Project Nuclear Power Demonstration Closure Project

  • Location (Rolphton, Ontario)
  • Assessment Type: Environmental assessment under CEAA 2012
  • Status: In progress
  • Reference Number: 80121
  • Last Modified: 2023-04-03
  • Relevance: 349538.9
  • Canadian Nuclear Laboratories (CNL) is proposing to decommission the Nuclear Power Demonstration Waste Facility, a former nuclear generating station that operated until 1987.Under the Nuclear Safety and Control Act, CNL's proposal requires an amendment to its existing Decommissioning Waste Facility Licence issued by the Canadian Nuclear Safety Commission (CNSC).An environmental assessment (EA) conducted under the Canadian Environmental Assessment Act, 2012 is required, and an EA decision affirming that the proposed activities will not cause significant adverse environmental effects, before the CNSC can make a licensing decision on this proposal.

Project Waste Management Area Office Complex

  • Location (Chalk River Nuclear Laboratories Ltd., Chalk River, Ontario, Ontario)
  • Assessment Type: Project on federal lands
  • Status: Completed
  • Reference Number: 83367
  • Last Modified: 2022-08-04
  • Relevance: 339058.25
  • Waste Management Area Office Complex - Candian Nuclear Laboratories  In support of ongoing operations at Atomic Energy of Canada Limited's (AECL) Chalk River Laboratories, which are operated and managed by Canadian Nuclear Laboratories (CNL), the construction of an office trailer complex is being proposed.

Project Centralized Laydown Area

  • Location (Chalk River Nuclear Laboratories Ltd., Chalk River, Ontario, Ontario)
  • Assessment Type: Project on federal lands
  • Status: Completed
  • Reference Number: 84311
  • Last Modified: 2023-07-14
  • Relevance: 313711.52
  • The construction of a centralized laydown area to support decommissioning activities is being proposed at the Atomic Energy of Canada Limited (AECL), Chalk River Laboratories site.  The associated project activities will be carried out by Canadian Nuclear Laboratories (CNL), the organization responsible for the management and operations of all AECL sites, including the Chalk River Laboratories (CRL) site where this project is proposed.

Project Near Surface Disposal Facility Project

  • Location (Deep River, Ontario)
  • Assessment Type: Environmental assessment under CEAA 2012
  • Status: In progress
  • Reference Number: 80122
  • Last Modified: 2023-06-13
  • Relevance: 310799.66
  • The Near Surface Disposal Facility (NSDF) is a proposed engineered disposal facility for low-level radioactive waste planned for the Chalk River Laboratories site (CRL).The engineered mound would be cellular, made up of multiple disposal cells consisting of: base liner and final cover systems leachate collection and leak detection systems environmental monitoring systems The proposed project would also include: a wastewater treatment plant supporting infrastructure, such as a truck wheel wash, vehicle monitoring and weighing stations, work stations and change facilities, security systems to monitor access and egress, construction trailers, and marine containers or tents for storage of construction materials Under the Nuclear Safety and Control Act, CNL's proposal requires approval by the Canadian Nuclear Safety Commission (CNSC) and involves an amendment to the Chalk River Laboratories (CRL) Nuclear Research and Test Establishment Operating Licence.An environmental assessment (EA) conducted under the Canadian Environmental Assessment Act, 2012 is required, and an EA decision affirming that the proposed activities will not cause significant adverse environmental effects, before the CNSC can make a licensing decision on this proposal.

Project Micro Modular Reactor Project

  • Location (Chalk River, Ontario)
  • Assessment Type: Environmental assessment under CEAA 2012
  • Status: In progress
  • Reference Number: 80182
  • Last Modified: 2023-04-03
  • Relevance: 302721.22
  • Global First Power is proposing the site preparation, construction, operation, and decommissioning of a Micro Modular Reactor nuclear plant at the Chalk River Laboratories site, in Renfrew County, Ontario, approximately 200 km northwest of Ottawa.The project requires an environmental assessment under the Canadian Environmental Assessment Act, 2012, and approval by the Canadian Nuclear Safety Commission for a licence under the Nuclear Safety and Control Act in order for the proposed project to proceed.However, before the Canadian Nuclear Safety Commission can consider making a decision on issuing a licence, an environmental assessment decision affirming that the proposed activities will not cause significant adverse environmental effects is required.

Project In Situ Decommissioning of the Whiteshell Reactor #1

  • Location (Pinawa, Manitoba)
  • Assessment Type: Environmental assessment under CEAA 2012
  • Status: In progress
  • Reference Number: 80124
  • Last Modified: 2023-05-11
  • Relevance: 299113.16
  • Canadian Nuclear Laboratories (CNL) is proposing to decommission the Whiteshell Reactor #1 (WR-1 Reactor), a former nuclear research reactor that operated until 1985.The WR-1 Reactor is located at the Whiteshell Laboratories (WL) site in Pinawa, Manitoba, which is situated approximately 100 kilometres northeast of the city of Winnipeg and located near the towns of Lac du Bonnet and Seven Sisters.Under the Nuclear Safety and Control Act, CNL's proposal requires an amendment to its existing Decommissioning Waste Facility Licence issued by the Canadian Nuclear Safety Commission (CNSC).

Project Hydro-vac Dewatering Station

  • Location (Chalk River Nuclear Laboratories, Chalk River Ontario, Ontario)
  • Assessment Type: Project on federal lands
  • Status: Completed
  • Reference Number: 84309
  • Last Modified: 2023-04-05
  • Relevance: 229900.51
  •   The project, in support of the management of legacy waste will be carried out by Canadian Nuclear Laboratories (CNL), the organization responsible for the management and operations of all AECL's sites, including the Chalk River Laboratories (CRL), where this project is being proposed.

Document Canadian Nuclear Laboratories Service Line Repair Project

  • Project Canadian Nuclear Laboratories Service Line Repair Project
  • Document Category: For Public Participation
  • Reference Number: 4
  • Updated: 2022-06-22
  • Document: 144182E.html
  • Relevance: 136329.61
  • As the federal authority Atomic Energy of Canada gives permission to Canadian Nuclear Laboratories to carry out the project.
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  • Relevance: 116676.9
  • Avis de détermination  En tenant compte des mesures d'atténuation établies et des mesures de suivi pertinentes, Énergie atomique du Canada (EACL) a déterminé que le projet de réparation des conduites de service proposé au site de Chalk River d'EACL n'est pas susceptible d'entraîner des effets environnementaux négatifs importants. Les effets environnementaux potentiels seront gérés par des mesures d'atténuation techniquement et économiquement réalisables. Par exemple, le stockage de la ...

Document Canadian Nuclear Laboratories Service Line Repair Project

  • Project Canadian Nuclear Laboratories Service Line Repair Project
  • Document Category: For Public Participation
  • Reference Number: 1
  • Updated: 2021-09-24
  • Document: 141415E.html
  • Relevance: 130442.33
  • The project activities will be carried out by Canadian Nuclear Laboratories (CNL), the organization responsible for the management and operations of all AECL's sites, including the Chalk River Laboratories where this project is proposed.
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  • Relevance: 103633.14
  • Énergie atomique du Canada limitée (EACL) doit décider si le projet proposé est susceptible d'avoir des effets néfastes importants sur l'environnement. Afin de contribuer à une prise de décision éclairée, EACL sollicite les commentaires du public sur le projet et sur ses effets éventuels sur l'environnement. Les activités de projet seront menées par les Laboratoires ...

Document Canadian Nuclear Laboratories Covered Structure

  • Project Canadian Nuclear Laboratories Covered Structure
  • Document Category: For Public Participation
  • Reference Number: 1
  • Updated: 2019-10-25
  • Document: 132984E.html
  • Relevance: 120829.81
  • Covered Structure - Public Comments Invited The Chalk River Laboratories (CRL) site is owned by Atomic Energy of Canada Limited (AECL), a Federal Authority under the Impact Assessment Act 2019 (IAA 2019).
  •   Canadian Nuclear Laboratories Ltd is responsible for the management and operations of AECL's sites, including the CRL site, pursuant to a long-term contractual arrangement.
  • The proposed project is to construct a covered structure at the Chalk River Laboratories.
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  • Relevance: 100248.49
  • Structure couverte - Période de consultation publique Le site des Laboratoires de Chalk River (LCR) appartient à Énergie atomique du Canada limitée (EACL), une autorité fédérale en vertu de la Loi sur l'évaluation d'impact du Canada (LEI 2019). Les laboratoires nucléaires canadiens Ltd. sont responsables de la gestion et de l'exploitation des sites d'EACL, y compris le site des LCR, aux termes d'un accord contractuel à long terme. Pour contribuer à éclairer une décision prise en vertu de ...

Document Public Comment Period on Intent to Make a Determination for Canadian Nuclear Laboratories Geotechnical Investigation Project

  • Project Canadian Nuclear Laboratories Geotechnical Investigation Project
  • Document Category: For Public Participation
  • Reference Number: 1
  • Updated: 2021-08-09
  • Document: 141008E.html
  • Relevance: 115624.38
  • To help inform a determination under section 82 of the IAA 2019 in relation to a geotechnical investigation at Atomic Energy of Canada Limited's Chalk River Laboratories site, Canadian Nuclear Laboratories (CNL) is inviting comments from the public.
  •   Canadian Nuclear Laboratories Ltd is responsible for the management and operations of AECL's sites, including the CRL site, pursuant to a long-term contractual arrangement.
  • Patrick Quinn, Director Corporate Communications Canadian Nuclear Laboratories Email: communications@CNL.ca Proposed Project: Geotechnical investigation is required to support the site selection process for a support facility at the Chalk River Laboratories site, managed by Canadian Nuclear Laboratories (CNL) and owned by Atomic Energy of Canada Limited.
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  • Relevance: 94124.35
  • Patrick Quinn, Director Corporate Communications Canadian Nuclear Laboratories Email: communications@CNL.ca Une étude géotechnique est nécessaire afin d'appuyer le processus de sélection d'un emplacement pour la construction d'une installation de soutien au site des Laboratoires de Chalk River, géré par les Laboratoires nucléaires canadiens (LNC) et détenu par Énergie atomique du Canada limitée.

Document Canadian Nuclear Laboratories Contractor Management Trailer Complex

  • Project Canadian Nuclear Laboratories Contractor Management Trailer Complex
  • Document Category: For Public Participation
  • Reference Number: 1
  • Updated: 2020-04-30
  • Document: 134681E.docx
  • Relevance: 114580.36
  • Canadian Nuclear Laboratories, on behalf of Atomic Energy of Canada (AECL) has determined that the proposed Contractor Management Trailer Complex at AECL’s Chalk River site is not likely to cause significant adverse environmental effects.
  • Therefore, Canadian Nuclear Laboratories, on behalf of Atomic Energy of Canada may carry out the project, exercise any power, perform any duty or function, or provide financial assistance to enable the project to be carried out in whole or in part.
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English HTML
  • Relevance: 109061.93
  • Canadian Nuclear Laboratories, on behalf of Atomic Energy of Canada (AECL) has determined that the proposed Contractor Management Trailer Complex at AECL's Chalk River site is not likely to cause significant adverse environmental effects.
  • Therefore, Canadian Nuclear Laboratories, on behalf of Atomic Energy of Canada may carry out the project, exercise any power, perform any duty or function, or provide financial assistance to enable the project to be carried out in whole or in part.    

Document Canadian Nuclear Laboratories Access Road Upgrade - Notice of Determination

  • Project Canadian Nuclear Laboratories Access Road Upgrade
  • Document Category: News Releases
  • Reference Number: 2
  • Updated: 2021-02-02
  • Document: 138007E.html
  • Relevance: 111491.35
  • Canadian Nuclear Laboratories (CNL), on behalf of Atomic Energy of Canada (AECL) and the Department of National Defence, Garrison Petawawa (DND) has determined that the proposed Access Road Upgrade Project at AECL's Chalk River site is not likely to cause significant adverse environmental effects.
  • Canadian Nuclear Laboratories therefore, on behalf of Atomic Energy of Canada and the Department of National Defence may carry out the project.
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  • Relevance: 95692.48
  • Avis de détermination Le 02 févier 2021. Les Laboratoires Nucléaires Canadiens, au nom d'Énergie atomique du Canada limitée (EACL) et le ministère de la Défense nationale (MDN), ont déterminé que le La réfection d'une route existante proposée sur le site des Laboratoires de Chalk River, n'est pas susceptible de causer des effets environnementaux adverses importants. L'emplacement de cette voie d'accès est partagé entre EACL et le ministère de la Défense nationale (MDN).  Les effets ...
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