Power outage and road closure after tree falls on utility lines

Reported power outage along Old Dominion Drive (via Dominion)
A hundred-some Dominion customers are without electricity along Old Dominion Drive after a tree fell on power lines.
The outage is affecting the Rock Spring neighborhood in far northern Arlington, including the area around Discovery Elementary and Williamsburg Middle School. A portion of Fairfax County is also within the power outage boundaries, as listed on the Dominion website.
Old Dominion Drive is expected to remain closed near th