Closure Cost Item

ID Item Code Cost Category Description Quantity Unit Of Measure
1 CI-D01-EW EARTHWORKS Reshape and final trim of the remaining 88 ha of N... 88.0 ha
2 CI-D01-SOIL SOIL_TREATMENT Capillary break and 0.5 m growth medium over the r... 88.0 ha
3 CI-D01-VEG REVEGETATION Ripping, direct seeding, coarse woody debris and t... 88.0 ha
4 CI-D02-VOID DECOMMISSIONING East Pit void closure: highwall crest treatment, p... 1.0 lot
5 CI-D02-WAT WATER_MANAGEMENT Pit lake management and long-term water monitoring... 20.0 yr
6 CI-D03-DEM DEMOLITION Southern infrastructure demolition, hazardous mate... 45.0 ha
7 CI-SITE-MON MONITORING Whole-of-site closure monitoring: landform, vegeta... 18.0 yr
8 CI-SITE-PM PROJECT_MANAGEMENT Closure project management, technical review, regu... 1.0 lot
9 CI-SITE-CONT CONTINGENCY Defined contingency for the drainage design change... 1.0 lot
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