[     Business case listing ](/en-en/case-studies "  Business case listing")



 

 

 

## Challenge:

- Multiple cross contamination by hydrocarbons & heavy metals, among clean.



 

 

 

 

 

 



 

## Solutions:

- **Evacuation** of 2,0M tonnes of spoil.
- **Disposal** of 22% inert / 24% enhanced inert / 5% non hazardous / 49% enhanced natural ground / 0,1% hazardous material.
- **100%** Water transportation.
- **Organisation**: JV with Lafarge.