Contaminated land prioritisation documents

We have categorised sites of potential concern (SPCs) into 175 groups. We use the groups to prioritise how we deal with potentially contaminated land.

The groups are based on their location and shared characteristics.

We have done a risk assessment for each group. The assessment is based on what the sites have been used for. We’ve given each site a score out of 100. A higher score indicates a greater risk.

You can find detailed information for each of these SPC groups in the prioritisation documents.