Submitted by hselomein t3_10w8x5i in newhampshire
pizzablue337 t1_j7m31wf wrote
What exactly is going there?
hselomein OP t1_j7m375t wrote
DOT is redoing the detention ponds on either side of the house. and in the back, they are plumbing both of them together.
Boats_are_fun t1_j7mej9k wrote
Detention ponds? Is that where misbehaving fish go?!?
hselomein OP t1_j7mh1ht wrote
haha, a detention pond handles the runoff from the neighborhood. In this case, it temporarily detains the water and it'll dry up in about 24 hours. A retention pond is flooded all the time and never empties.
tylermorris2000 t1_j7mvckk wrote
I think they mean retention ponds.
Rdnick114 t1_j7n0dwo wrote
When it's all said and done, there will be a new exit ramp with an overpass there that will connect to the East with Tsienneto Road in Derry. It will include expansion of Folsom Road, and upgrades to Tsienneto Road.
The work is spread out among 3 projects. I don't recall off hand when it will all be wrapped up. Only the first project is under construction so far.
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