1:26 AM: So far we have two reports that power’s out in Arbor Heights. Flickered here in Upper Fauntleroy, Not on City Light map yet. Anyone else out?
1:29 AM: Add Fauntlee Hills.
1:32 AM: The outage is mapped now – 4,880 customers, mostly southwest West Seattle.
1:39 AM: No cause yet but a few people report it was preceded by a “boom.” We noticed the wind kicking up. (The forecast was updated again after 9:30 pm and notes “Gusts to 30 mph after midnight.”)
2:24 AM: One hour in. No word on the cause yet.
2:31 AM: Just got a text about restored power in Arbor Heights. (added) Commenters from other areas, too.
2:36 AM: Map shows the outage is down to just under 1,000 customers. Mostly Sunrise Heights, and a bit of Gatewood, plus a stretch along SW Holden reaching into Highland Park. Updated map:
3:43 AM: And after a little more than two hours, everybody else is back on. We’ll follow up later this morning with SCL regarding the cause.
11:37 AM: Just got that info from SCL’s Julie Moore: “The cause was a large tree that came down on our lines just south of SW Juneau and 26th Ave SW. Initially the outage at 1:22 a.m. impacted 4,879 customers, but within about an hour we were able to determine it was safe to re-energize a large section of our system as the crews continued to patrol and locate the issue. Once they did, the remaining 982 customers were restored by 3:30 a.m.”