10:06 PM: Thanks for the tip. 166 customers in the Endolyne/Brace Point area just lost power a few minutes ago. This is part of the area where a big Seattle City Light cable-replacement project is about to start, as we reported this morning. Updates to come.
11:55 PM: The outage map now blames this on “equipment failure.”
1:55 AM: Still out.
7:20 AM: Still out, and the SCL map shows the outage expanded to 336 customers – the size of at least two outages in that same area last year – early this morning.