Santa Cruz, CA
831.421.9291
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  Portland, OR
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Circle G Ranch Fish Passage Improvement

Client: South Coast Habitat Restoration

Waterways provided design and construction support services to South Coast Habitat Restoration to improve fish passage conditions and vehicular access at a private bridge that crosses Carpinteria Creek. The project site had a concrete-lined channel with drop structures that impeded the upstream migration of salmonids and an undersized bridge that could be overtopped during flood events. Site improvements included removing the concrete-lined channel, recontouring the banks, and revegetating the riparian area. The redesigned channel will provide hydraulic conditions conducive to fish passage. Waterways designed a 55’-span vehicular bridge to replace the undersized bridge. The new bridge can convey floods greater than the 100-year storm event. The construction phase of the project was funded by the Fisheries Restoration Grant Program through the California Department of Fish and Wildlife.

 

CircleG from GregorPhoto Credit: Pre-Construction (Left), Waterways Consulting, Inc. Post-Construction (Right), Moe Gomez of South Coast Habitat Restoration

 

Project Menu

Central California Project Portfolio
Aptos Creek Watershed Assessment and Enhancement Plan
Attiyeh Ranch Conservation Easement
Camp Pico Blanco Fish Ladder and Dam Retrofit
City of Santa Cruz Watershed Management Plan
Corralitos Creek Bank Stabilization
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Pajaro River Care Project
Potrero Hills Wetland Mitigation
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Salmonid Enhancment Plan for the San Lorenzo River
San Lorenzo River Monitoring
Soquel Creek Floodplain Restoration
Sycamore Creek Bank Stabilization
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Watsonville Sloughs Landfill Site Restoration near Ramsay Park
Watsonville Sloughs Manabe Property Wetland Restoration
Watsonville Trails Master Plan
West Valley College Stream and Wetland Enhancement and Riparian Trail Plan
Zayante Area Sediment Source Reduction Plan
Northern Cal-Nevada Project Portfolio
Big Meadow Creek Watershed Assessment
Blackwood Creek Stream Restoration
Cold Creek/ High Meadow Ecosystem Restoration
Coldstream Floodplain Enhancement Project
Edgewood Creek Watershed Assessment, Enhancement Plan, & Restoration
Hat Creek Restoration
Hope Valley Meadow Restoration
Independence Lake Log Cribwall and Fish Barrier Design
Kunzler Ranch Gravel Extraction
Perazzo Meadows Geomorphic Assessment
Russian River Projects
Sonoma County Fish Passage Projects
St. Helena Comprehensive Flood Protection Plan
Trout Creek Restoration
Upper Carson River Watershed Assessment
Pacific Northwest Project Portfolio
Batwater Station Floodplain Enhancement Project
Clackamas County Water Environment Services Action Planning & Geomorphic Monitoring
Dairy Creek- Sturgeon Lake Restoration
East Valley Mine Wetland Mitigation Project
Fox Creek Restoration Plan
Gales Creek Restoration Planning
Gooseneck Creek Restoration
Half Mile Lane Mitigation Bank
Hillsboro Landfill Wetlands Outfall Channel and No-Rise Documentation
Jackson Creek Restoration Plan
Lower Clatskanie Floodplain Restoration
Lower Cottonwood Creek Points of Diversion Modification Projects
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North Fork Deep Creek Habitat Enhancement Project
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Salmon and Cox Creek Fish Barrier Improvement Project
Scappoose Bay Restoration Plan
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Southern California Project Portfolio
Arroyo Grande Creek Channel Flood Mitigation
Circle G Ranch Fish Passage Improvement
Gobernador Creek Bridge Replacement and Fish Passage Improvements - Widdoes Residence
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Pismo Creek Fish Passage Project
Rodriguez Fish Passage Project
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