Since the firm's beginning, PWA has had the opportunity to collaborate on many exciting river, tidal, coastal and wetland projects with clients throughout California, the West and beyond. PWA's growing portfolio reflects the ever-evolving expertise and experience of our staff, the use of new technologies and innovative solutions to new challenges. We have selected three examples to provide a snapshot of our recent work.

	Title		Morphologic Evolution and Resource Management at Bolinas Lagoon
	Project Summary		PWA has been assisting the Marin County Open Space District since the mid-1990s with the development of scientifically-sound and community-supported management plans for Bolinas Lagoon.
	Date		1996; 1998; 2004–present
	Location		Bolinas, California (West Marin)
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	Title		Napa Sonoma Marsh Restoration
	Project Summary		PWA provided hydrology, geomorphology and restoration design services for 10,000 acres of former salt production ponds.
	Date		1996–present
	Location		Napa County, California
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	Title		South Bay Salt Pond Restoration
	Project Summary		The South Bay Salt Pond Restoration Project is the largest tidal wetland restoration project on the west coast of the United States. This multi-disciplinary, multi-objective restoration project will be implemented in a series of phases over several decades.
	Date		2003 - present
	Location		South San Francisco Bay, California
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