former Gas station land

[Martin Z.]

Looking to buy a parcel of land, used to be a gas station. 10 years ago they shut down, did a phase 2 and found contamination from the storage tanks. The gas station company remedied the situation and got a no further action notice from the county. What are the risks if I buy now to develop? Whats the worst damage or worst case scenario once i take possession of the land.

thank you in advance.