Lake Washington's water levels seem to rise and fall unpredictably, but there's actually a method behind the movement, as we found when we dug into details with the U.S. Army Corps of Engineers.

A power outage at King County Wastewater’s East Pine Street Pump Station in Madrona caused an overflow of sewer water into Lake Washington Monday, prompting officials to warn people not to swim ...

Photo provided by David Kanalz An unidentified woman suns on a pier at Lake Washington, circa 1961. Although the 27 acre lake was built for recreational purposes, a news item of the 1990s stated ...