Lessee, the Pilgrim plant is about 120 miles from here... so I think I'd be OK!
There are places in sweden 800 miles away from chernobyl and it’s still not save to grow food there. So i doubt that a 120 miles distance would protect you. Not that you would drop dead, but the chances that you will suffer from cancer caused by long term radiation.
http://www.ncbi.nlm.nih.gov/pubmed/20002056
http://www.chernobylee.com/blog/2008/10/chernobyl-fallout-greater-in-s.php