Gestion des résidus

Gestion des résidus

*Disponible en anglais seulement

Tailings FacilityConstruction MethodNumber of DamsOverall Consequence ClassificationConsequence Classification BiasMost Recent Independent Dam Safety ReviewIndependent Review Board
Oil Sands Base Mine Site (Operated)
Pond 1/Wapisiw LookoutUpstream/Centerline2ExtremeDam Classification is based on the Alberta Dam and Canal Safety Directive (regulation)2019Formal review board meetings held twice per year
Pond 1ACenterline1Extreme2015
Pond 2/3Upstream7Extreme2015
Pond 4Upstream/Centerline5Very High2017
Pond 5Modified Upstream/Centerline3Extreme2017
Pond 6Modified Downstream/Centerline2Extreme2016
Pond 7Downstream/Centerline3Extreme2016
Pond 8AUpstream2Extreme2019
Pond 8BDownstream3Very High2019
Sand Dump 8Upstream/Modified Centerline4Extreme2017
South Tailings PondUpstream3Extreme2016
Sand Dump 9Upstream3High2019
Fort Hills Mine Site (Operated)
Out of Pit Tailings AreaUpstream/Downstream/Centerline6ExtremeDam Classification is based on the Alberta Dam and Canal Safety Directive (regulation)2019Formal review board meetings held twice per year
Syncrude Mildred Lake Mine Site (Joint Venture)
Coke Cell 5CenterlineDecomissionedLowDam Classification is based on the Alberta Dam and Canal Safety Directive (regulation)Closure Dam Safety Review is Scheduled for 2019Formal review board meetings held twice per year
East In-Pit PondCenterline3High2017
Mildred Lake Settling BasinUpstream1Extreme2015
Southwest In-Pit PondCenterline2Extreme2017/2018
Southwest Sand Storage FacilityUpstream1Extreme2018
West In-Pit Pond (Base Mine Lake)Centerline3Extreme2017/2018
North Mine South PondCenterline2HighNew facilities scheduled for 2021/2022
Syncrude Aurora Mine Site (Joint Venture)
Aurora Settling BasinUpstream1Very HighDam Classification is based on the Alberta Dam and Canal Safety Directive (regulation)2015Formal review board meetings held twice per year
Aurora East Pit North-East PondCenterline2Significant2017
Aurora East Pit North-West PondCenterline2Significant2017
Aurora East Pit South PondCenterline1SignificantNew facility scheduled 2020