How do I find info on past power outages in my area ( Long Island, NY)?

Question

also how long they lasted and where specifically they occurred?

Answer 1

If you are a subscriber to Cablevision, News 12 has archives of power outages as well.

Link below...but you can only access that info if you are a Cablevision subscriber.  Click for Long Island.

Answer 2

call L.I.P.A. directly.  they can tell you because they have the records  ........ after all they do supply you with power .