Mount Morgan Mine Upper Mundic Gully TSF EA Amendment

Mine Feature

Rehabilitation

Final Land Use

Land Suitability Objective approximately original contour to Class 4; All other land will be Class 5.

tailings. Batter and stabilise remaining waste dump faces. Expose and reinstate original drainage in rehabilitated areas. Remove remnant sulphidic dam wall that directly impacts the mining of the tailings. Batter and stabilise remaining waste dump faces. Remove remnant sulphidic dam wall that directly impacts the mining of the tailings. Batter and stabilise remaining waste dump faces. Expose and reinstate original drainage in rehabilitated areas. Stabilise former land surface. If required treat surface soils to ensure runoff water quality. Establish suitable vegetation Stabilise former land surface. If required treat surface soils to ensure runoff water quality. Establish suitable vegetation. Stabilise former land surface. If required treat surface soils to ensure runoff water quality. Establish suitable vegetation. Stabilise former land surface. If required treat surface soils to ensure runoff water quality. Establish suitable vegetation. Completely backfilled. PAF waste rock and tailings transferred from stockpiles to void. Water removed. Dry cover – store and release. Drainage system constructed Completely backfilled with tailings. Water removed from surface. Dry cover – store and release installed. Drainage system constructed

Red Oxide Tails

Part of Shepherds Gully Tails

Mining Contractor (Services) Yard

NPAG Stockpile

Slag Stockpiles

B Dump

K Dump Q Dump

Shepherds Outer Dump Horse Paddock Dump Airfield Dump Sandstone Gully TSF

Land management monitoring and maintenance of rehabilitated areas Native Ecosystem

Class 4

Upper Mundic Gully TSF

Powerline

Reshape and rehabilitate

Project number: 25B061

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