
Almost lost amid all the other news, till the county just called with an update: Tonight’s the night that they’ve started to use pump trucks to move sewage flow from the 53rd Ave construction site (first warning posted here last week), so that it can briefly bypass the regular pipes. County spokesperson Martha Tuttle says, “It’s a bit more chaotic than we expected.” 15 trucks are operating right now – probably fewer later as the flow slows. Here’s the route the trucks are taking.
Trucks traveling to the West Seattle Pump Station will follow Alki Avenue Southwest to Harbor Avenue Southwest. Trucks traveling to the Alki Stormwater Treatment Plant will follow this route: Alki Avenue Southwest to 63rd Avenue Southwest to Beach Drive Southwest to 64th Avenue Southwest to Southwest Wilton Court.
The trucks involved are similar to the rigs involved in this afternoon’s Avalon rescue – “Vactors.” We just talked to another worker at the scene – she says traffic is down to one lane for the duration of this (24 to 36 hours, so possibly all the way till Friday morning); the pedestrian walkway on the water side is closed for a few blocks, so flaggers are helping people get to the other side of the street to use the sidewalk there. The county also stresses that if you have a major problem, please call their 24-hour construction hotline – it’s linked to a pager so you need to leave name/number – 206-205-5656.
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