Work Material

ID Material Type Source Location Quantity Unit Of Measure Quality Specification Placement Reference Rehabilitation Work Source Spatial Area Laboratory Evidence
1 GROWTH_MEDIUM Topsoil Stockpile 01 60000.0 m3 Growth medium to RRM-DOC-0220: pH 5.5-8.0, EC belo... Placed 0.5 m over the full 12 ha Stage 2 batter. Stage 2 growth medium and topsoil placement Topsoil Stockpile 01 Topsoil suitability analysis TS-2401
2 CAPILLARY_BREAK North Dump run-of-mine coarse reject 36000.0 m3 Coarse waste, nominal 100-300 mm, free of reactive... Placed 0.3 m directly on the trimmed waste surface... Stage 2 growth medium and topsoil placement North Waste Rock Dump -
3 GYPSUM Supplier delivery, Emerald 60.0 t Agricultural gypsum, minimum 15 per cent sulfur. Applied at 5 t/ha over the 12 ha where ESP exceede... Stage 2 growth medium and topsoil placement - Topsoil suitability analysis TS-2401
4 NATIVE_SEED Native Grow Nursery and Seed 72.0 kg Brigalow-belt provenance mix, minimum 22 species, ... Direct seeded at 6 kg/ha across the Stage 2 batter... Stage 2 direct seeding - -
5 COVER_CROP_SEED Native Grow Nursery and Seed 48.0 kg Sterile cover crop, no persistent exotic species. Direct seeded at 4 kg/ha with the native mix. Stage 2 direct seeding - -
6 COARSE_WOODY_DEBRIS Cleared vegetation stockpile, Stage 3 advance 240.0 t Salvaged woody debris, minimum 150 mm diameter, no... Placed at 20 t/ha on the outer batter for habitat ... Stage 2 direct seeding North Waste Rock Dump -
7 CAPILLARY_BREAK North Dump run-of-mine coarse reject 24000.0 m3 Coarse waste, nominal 100-300 mm, free of reactive... Stockpiled at the Stage 3 crest pending growth med... Stage 3 final trim and reshape North Waste Rock Dump -
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