Trinity River Channel Rehabilitation Sites: Coarse Sediment Management Activities
2 Documents in Project
Summary
SCH Number
2015032070
Lead Agency
Regional Water Quality Control Board, Region 1 (North Coast), Santa Rosa
Document Title
Trinity River Channel Rehabilitation Sites: Coarse Sediment Management Activities
Document Type
OTH - Other Document
Received
Present Land Use
Project is planned within waters of the US at five locations on the Trinity River
Document Description
Note: Tiered IS (15177) to SCH# 2008032110
The purpose of the Coarse Sediment Management Project is to restore aquatic habitat in the Trinity River by injecting coarse sediment (clean native gravel 3/8 to 5 inch diameter) at five locations to supplement coarse sediment removed from the system by the Lewiston Dam on the mainstem Trinity River. The proposed project is designed to enhance aquatic habitat quality. The proposed Project would include introducing coarse sediment into the river primarily at high spring flows with heavy equipment or by using a conveyor system to carry the gravel to mid-channel locations. This 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
Phone
Location
Coordinates
Counties
Trinity
Cross Streets
Various locations on the Trinity River noted in IS
Parcel #
Various
State Highways
Hwy 299
Railways
No
Airports
No
Schools
Douglas
Waterways
Trinity River
Township
33N
Range
9W
Section
26
Base
MDB&M
Other Location Info
Douglas City
Notice of Completion
State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Department of Conservation (DOC), California Department of Fish and Wildlife, Northern and Eureka Region 1 (CDFW), California Department of Parks and Recreation, California Department of State Parks, Division of Boating and Waterways, 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 Water Resources, Office of Historic Preservation, Resources Agency, State Water Resources Control Board, Division of Water Rights, California Department of Transportation, District 2 (DOT)
State Reviewing Agency Comments
California Department of Transportation, District 2 (DOT)
Development Types
Other (River Restoration)
Local Actions
River Restoration
Project Issues
Aesthetics, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Drainage/Absorption, Economics/Jobs, Flood Plain/Flooding, Geology/Soils, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Septic System, Solid Waste, Transportation, Vegetation, Wetland/Riparian
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.