We checked in today with Seattle Public Utilities, whose crews are getting ready for Night 3 of a months-long process to flush rust/sediment out of the West Seattle water system, to reduce the recurring brown-water problems that have hit various parts of our area since last fall.
So far, SPU’s Ingrid Goodwin tells WSB, “The crews are still working out the flushing process and have been making some field adjustments to achieve the results we need. So far they have completed four flushes (2 Sunday and 2 Monday). We were hoping to complete 3 to 4 flushes per night, but we’ve run into some problems with operating some of the older valves.”
Tonight, she says they’re expected to be at three locations: 44th/Lander, 45th/Stevens, and, for some “pre-flushing” work, 44th/Spokane. Remember that – as was apparently the case Sunday night – the flushing itself can lead to temporarily discolored water as that water heads out of the system; if at any time you have a problem that persists, notify SPU at 206-386-1800.
BACKSTORY: The plan to flush West Seattle’s pipes this spring/summer was announced three weeks ago. Then on April 8th, SPU shared the map of the first area to be flushed, along with other details. On Sunday, just as the flushing was about to start, we took a closer look at the water-system workings, in part a followup to our March 22nd report on how SPU monitors and tests local drinking water – for “flavor” as well as safety.