Mulga Downs Test Re-Injection Trial

Greenlands was contracted to undertake an aquifer re-injection trial at the Mulga Downs mine site. The purpose of the trial was to determine the re-injection capacity of two re-injection bores.
The trial involved equipping a production bore with a pump system capable of delivering a flow rate of 80 L/s, installing an 8 km 280mm HDPE pipeline from the production bore to the two re-injection bores, and deploying two of Greenlands’ in-house designed aquifer re-injection systems.
Project Services
- 1 x 150kW bore pump system.
- 2 x base of bore control valves installed within the re-injection bores.
- 2 x aquifer re-injection control systems.
- 8kM of HDPE pipeline.
- Remote monitoring system to allow for the client hydrogeologists to monitor the trial.




