Data as at 18 October 2026 · from Western Australian Government registers and open data
Tenement holder · Western Australia
LIMESTONE BUILDING BLOCKS CO. PTY LTD
LIMESTONE BUILDING BLOCKS CO. PTY LTD holds 2 current Western Australian mining tenements (2 mining leases) covering 136 hectares.
2tenements
136hectares
1projects
0EPA statements
1closure plan
Projects (MINEDEX)
| Project | Stage | Owners (MINEDEX) | Its tenements |
|---|---|---|---|
| Hopkins Rd Nowergup / Limestone Building Block | Operating | LIMESTONE BUILDING BLOCKS COMPANY PTY. LTD. 100%; The Trustee For WA Limestone Unit Trust | 2 |
Rehabilitation liability
Its rehabilitation liability, per tenement and in total, is in the MCF Mining Index (subscribers): the Mining Rehabilitation Fund estimate, its trend since 2014, company provisions and closure-plan costs.
Mine closure plans
| Site | Operator | Latest plan approved | Plan (PDF on GeoDocs) | Closure year |
|---|---|---|---|---|
| HOPKINS ROAD, CARABOODA - EXTRACTION OF LIMESTONE | Limestone Building Block Company Pty Ltd | 26 November 2015 | HOPKINS ROAD, CARABOODA - EXTRACTION OF LIMESTONE - S0222864 |
Tenements
| Tenement | Holder | Status | Expires | Commodities | Project | Hectares |
|---|---|---|---|---|---|---|
| M 70/13 Mining lease | LIMESTONE BUILDING BLOCKS CO. PTY LTD | Granted | 2 December 2026 | Limestone | Hopkins Rd Nowergup / Limestone Building Block | 69 |
| M 70/339 Mining lease | LIMESTONE BUILDING BLOCKS CO. PTY LTD | Granted | 19 December 2030 | Limestone | Hopkins Rd Nowergup / Limestone Building Block | 68 |
MCF Mining Approvals Index