In 2009, the decision to remove sea dikes from the Nisqually River Delta paved the way for a remarkable transformation, rejuvenating 762 acres of marshland. Young Chinook salmon swiftly adapted to the new tidal channels, fostering their feeding and growth. This comprehensive restoration successfully re-established 21 miles of ancestral tidal channels with Puget Sound, showcasing a promising blueprint for coastal resilience in the West Coast regions.
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Washington removes century-old dike, 762 acres reclaimed as Chinook return
- by The News Vista
- September 3, 2026
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