San Francisco Bay Joint Venture Project 102 San Francisco Bay Joint Venture Projects 1999-01-01 Unknown Brad Olson Brad Olson bolson@ebparks.org East Bay Regional Park District

US Sandy Scoggin sscoggin@sfbayjv.org East Bay Regional Park District Lead agency Unknown Unknown 0 The project is planned for construction in three phases. Phase I retrofitted an existing arch bridge so that Alhambra Creek can widened, with flood terraces constructed along both sides of the creek. Phase II constructed an elevated boardwalk and bridge over a new side channel where an eight acre tidal basin will be constructed. Phase III calls for creation of additional tidal basin(s) and removal of some shoreline levees to enhance tidal circulation. Restore new coastal habitats and provide improved public access. Unknown 90 -90 180 -180 Wetlands Habitat Enhancement Habitat Restoration Bay Habitat - Tidal marsh Bay Habitat - Bay habitat unspecified 100 clapper rail waterfowl shorebirds salt marsh harvest mouse Delta smelt longfin smelt splittail steelhead salmon Contra Costa County City of Martinez, Martinez Regional Shoreline. CalEDLN project standard 1.0RC1 2009-11-06 Sandra Scoggin