Trinity River Channel Rehabilitation Sites: Chapman Ranch Phase A

Summary

SCH Number
2018112057
Lead Agency
Regional Water Quality Control Board, Region 1 (North Coast), Santa Rosa
Document Title
Trinity River Channel Rehabilitation Sites: Chapman Ranch Phase A
Document Type
EA - Environmental Assessment
Received
Document Description
Note: Reference SCH #2008032110; EA/IS tiered from Master EIR The purpose of the Chapman Ranch Phase A project is to increase salmon and steelhead habitat downstream of Lewiston Dam on the mainstem Trinity River. The proposed project is designed to enhance both terrestrial and aquatic habitat quality. In-river work will increase habitat complexity via construction of slow water refuge habitats (e.g., floodplain wetlands and side channels), reconnection of the floodplain with the river, mainstem flow-splitting channels, and placement of in-river geomorphic and habitat features ( e.g., rock and wood structures). On-shore work will include revegetation of riverine and upland areas with native vegetation. The work is considered to be within the scope of the Master EIR for channel rehabilitation and sediment management for remaining phase 1 and phase 2 sites = SCH #2008032110.

Contact Information

Name
Gil Falcone
Agency Name
Regional Water Quality Control Board, Region 1 (North Coast), Sa
Contact Types
Lead/Public Agency

Location

Counties
Trinity
Cross Streets
Sky Ranch Rd
Zip
96048
Parcel #
various
State Highways
299
Schools
Junction City ES
Waterways
Trinity River
Township
33N
Range
10W
Section
19,20
Base
MDBM
Other Location Info
Junction City

Notice of Completion

Review Period Start
Review Period End
Development Types
Other (river restoration)
Local Actions
river restoration
Project Issues
Aesthetics, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Drainage/Absorption, Flood Plain/Flooding, Geology/Soils, Hydrology/Water Quality, Land Use/Planning, Mineral Resources, Noise, Recreation, Transportation, Vegetation, Wetland/Riparian
Reviewing Agencies
Cal Fire, California Department of Fish and Wildlife, Northern and Eureka Region 1 (CDFW), California Department of Parks and Recreation, California Department of Transportation, District 2 (DOT), California Highway Patrol, California Native American Heritage Commission (NAHC), California Regional Water Quality Control Board, North Coast Region 1 (RWQCB), California State Lands Commission (SLC), Department of Fish and Wildlife, Marine Region, Department of Water Resources, Office of Emergency Services, California, Office of Historic Preservation, Resources Agency, State Water Resources Control Board, Division of Water Quality

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613.

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