The RAD provides data-driven information on restoration to support Trinity River ecology and fisheries below Trinity and Lewiston Dams, all the way to the confluence with the Klamath River. These data are primarily tabular, but will link out to other forms of data including maps. We intend to include all restoration activities within the Trinity River watershed that benefit mainstem fisheries. However, TRRP is only responsible for data on our own activities. Corrections may be submitted to the TRRP Data Steward. All data is provided as-is with no guarantees or warranties.
TRRP-funded Watershed Restoration: Lower Supply Creek Floodplain and Fish Habitat Enhancement Project
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This describes a watershed restoration project funded by the TRRP. While these projects use the RAD activity sites table, watershed projects may not be individual sites; rather they often include a collection of related activities within a general area (e.g. 4 culvert replacements across 2 tributary watersheds). Some projects are for planning future actions or for collecting data toward future restoration activities, thus not all are \'groundwork\' projects. Project proponents often leverage TRRP funding to draw in additional funds for projects.
| SiteID: | 221 |
| Program: | TRRP (USDI Record of Decision, 2000) |
| Action Type: | Watershed Restoration |
| Name: | Lower Supply Creek Floodplain and Fish Habitat Enhancement Project |
| Fiscal Year (proposed): | 2020 |
| Proponent: | Hoopa Valley Tribe |
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| Description: | Remove 750 ft. of existing levee, create 0.65 acres of floodplain habitat, create 150 ft. of new channel, and install wood habitat and wood/boulder structures throughout the project area. This will connect Supply Creek to 2.3 acres of existing floodplain, 1400 ft. of existing side-channel habitat, and a 0.35 acre pond. |
| Latitude: | 41.0510 |
| Longitude: | -123.6870 |
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Count of fields: 14