I can't imagine they would be doing this for CC with the exemption and C-1 stream issue still unresolved. I would assume that they could easily wait for CC to start construction since any construction would likely take more time than adding the lane. Who does one call at the state dot to find out the reason?
The DEP website lists all the road construction projects. There is no Exit 37 enhancment project listed. It is probably just part of the resurfacing that is going on. Remain Calm
Spoke with a friend at Tilcon, it seems that they are repairing the shoulder as well as fixing the transition "bump" on the exit 37. They are not lengthening the exit ramp at all.