Willowmoor Floodplain Restoration Project – Dynamic Weir Analysis This is a follow-up to a memo Reid Brockway sent to the Executive Committee dated March 8, 2019, concerning a key problem – extreme flooding of Lake Sammamish in peak inflow events – that the Willowmoor-sponsored Preliminary Dynamic Weir Analysis Technical Memorandum (DWA) did not adequately address.
This 20-minute video presentation provides background facts and factors surrounding Lake Sammamish’s mismanaged water levels and repeated flooding of shoreline properties.
This is to highlight what I believe to be the most pressing issue concerning the Sammamish River flood control and the Willowmoor project. It is a problem with a solution, achievable with active flow control via a dynamic weir.
East Lake Sammamish Trail (ELST) "
What’s happening on the East side of the Lake Sammamish?
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Lake Sammamish Flooding 2020 "
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Willowmoor Floodplain Restoration Project – Dynamic Weir AnalysisThis is a follow-up to a memo Reid Brockway sent to the Executive Committee dated March ..." Read More