my wife, karen montgomery, who used to work for kernighan and others at MH,
sent me a local posting:

“the entire facility from the ground to the floor cabinets and vents
are contaminated. they can’t knock anything down or even dig because there are
already chemicals flowing downhill in NP (new providence). hence the cancer
cluster in the woodbine circle area.”

karen grew up on woodbine circle.

there is also the NRC decommissioning plan:  https://www.nrc.gov/docs/ML0819/ML081910076.pdf