Jersey Central Power and Light was reporting 800 customers without power, most in the Warren and Watchung area. The utility was saying that power should be restored by 11 p.m. Friday.

Helicopters will be used to install equipment and string power lines in areas that are difficult to access by ground.

A state of emergency was issued in New Jersey on July 14 amid heavy rains and flash floods. A look at the aftermath in Central Jersey.