Update Announcement
This proposal notice is being updated on February 17, 2022 to advise the public that the Closure Plan Amendment is still under review. The original proposal date and comment period have not been altered. The anticipated date of decision has not yet been determined.
Cette consultation a eu lieu :
du 14 février 2019
au 16 mars 2019
Résumé de la décision
A new draft Closure Plan Amendment was submitted by the proponent for the Dome Mine. This updated draft replaces the version in this ERO posting.
Détails de l'emplacement
Détails de l'emplacement du site
Tisdale, Whitney, Shaw and Deloro Townships, City of Timmins, Cochrane District.
Carte de l'emplacement du site
L'épingle de localisation correspond à la zone approximative où a lieu l’activité environnementale.
Afficher cet emplacement sur une carte opens link in a new windowPromoteur(s)
Goldcorp Canada Ltd. (Porcupine Gold Mines)
4315 Gold MIne Road
South Porcupine,
ON
P0N 1H0
Canada
Détails de la décision
This posting will be closed off, as the Closure Plan Amendment originally referenced in this posting has been replaced.
Effets de la consultation
Comments received were considered in the decision.
Documents justificatifs
Consulter les documents en personne
Certains documents justificatifs peuvent ne pas être accessibles en ligne. Si tel est le cas, vous pouvez demander à consulter les documents en personne.
Veuillez communiquer avec le bureau mentionné ci-dessous pour savoir si les documents sont accessibles.
5520 Highway 101 East
PO Box 3060
South Porcupine,
ON
P0N 1H0
Canada
How to Appeal
Les appels ne sont pas autorisés
Ce type d’acte ne peut être porté en appel. En savoir plus sur notre processus de consultation.
Communiquer avec nous
Contact
Katrina Lauzon
5520 Highway 101 East
PO Box 3060
South Porcupine,
ON
P0N 1H0
Canada
Proposition initiale
Détails de la proposition
Description of Instrument
Goldcorp Canada Ltd. has submitted a Mine Closure Plan for filing by the Ministry of Energy, Northern Development and Mines as required under the Mining Act. This Closure Plan proposes rehabilitation measures to be implemented upon the eventual closure of Goldcorp Canada Ltd.'s Dome Mine site. The rehabilitation work to be conducted will include:
- securing all mine openings for long term safety
- removal of surface buildings and associated surface infrastructure
- backfilling of the mine water sedimentation ponds
- removal of any contaminated soil
- ensuring the long-term physical and chemical stability of waste rock stockpiles
- ensuring the long-term physical and chemical stability of tailings facilities
- ensuring the long-term stability of the underground workings
- contouring and revegetation of disturbed areas of the site, including site access roads
- physical stability monitoring of the site
- chemical stability monitoring of the site
The following are the major components of this Closure Plan Amendment as proposed by Goldcorp CanadaLtd.
- Closure of the Dome underground operations
- Processing of Borden bulk sample and ore at the Dome Mill
- Raising the No. 6 Tailings Management Area (TMA) dam
- Construction of 100A ramp bulkhead with heater
- Construction of waste to ore processing Plants (permanent Demo Plant and temporary Pilot Plant)
- Construction of mill storage area (Quonset Hut)
- Separation of the Dome and Paymaster Properties into two closure plan
Documents justificatifs
Consulter les documents en personne
Certains documents justificatifs peuvent ne pas être accessibles en ligne. Si tel est le cas, vous pouvez demander à consulter les documents en personne.
Veuillez communiquer avec le bureau mentionné ci-dessous pour savoir si les documents sont accessibles.
5520 Highway 101 East
PO Box 3060
South Porcupine,
ON
P0N 1H0
Canada
Commentaire
La consultation est maintenant terminée.
Cette consultation a eu lieu 14 février 2019
au 16 mars 2019
Communiquer avec nous
Contact
Katrina Lauzon
5520 Highway 101 East
PO Box 3060
South Porcupine,
ON
P0N 1H0
Canada
Commentaires reçus
Par l'entremise du registre
2Par courriel
0Par la poste
0