Park construction with native planting and floodplain features adjacent to the Tuolumne River

Tidal channel dredging and excavation to restore tidal marsh health and flood capacity. Hanford purchased and operated an amphibious excavator with a suction dredge and cutter head attachment to slurry the channel sediment to an adjacent relic channel.

Experimental stormwater management and infiltration facilities on the banks of Ballona Creek.

Construction of trailhead, accessible trail and bathroom facilities.

CONTRACT AMOUNT: $200K

YEAR COMPLETED: 2018

Natural channel restoration and revegetation.

Domestic water supply diversion replacement and rock weirs for fish passage.

Willow planting as part of an emergency bridge stabilization.

Log cribwall installation for streambank stabilization.

Stream channel restoration including rock weirs.

Natural streambank stabilization.

Geocellular confinement system installation on stream bank.

Log structure installation for fish habitat.

Streambank restoration and channel stabilization.

Rock step pool construction for fish passage.

Realignment of natural stream channel and floodplain expansion.

Meadow restoration including construction of new stream channel and filling of old eroded channel, and vehicle bridge installation.

Streambank revetment with bendway rock weirs and log structures.

Streambank stabilization at edge of roadway.

Realignment of natural stream channel and floodplain expansion.

Revegetation on the lower Napa River.