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Project Details
Clackamas Partnership

Lower Clackamas Upper Feldheimer Side Channel Reconnection

Limiting Factor
Isolated Side Channels and Off-Channel Habitats
Lead Implementer
Clackamas River Basin Council
Project Primary Contact
Isaac Sanders (isaac@clackamasriver.org)
Project Stage
Deferred
Duration
2054 - ?
Estimated Total Cost
$0.00
Secured Funding
$0.00
No Funding Source Identified Yet
$0.00
Targeted Funding
$0.00
Degraded Channel and Riparian Areas Isolated Side Channels and Off-Channel Habitats
The upper Feldheimer site (RM 18.8) is an existing side channel that would provide critical rearing habitat for juvenile salmonids in a key reach of the lower Clackamas River. The project includes reestablishment of hydrologic connection via excavation at the inlet(s) and installation of an apex along the margin of Clackamas mainstem. Improving the quality and complexity of habitat would provide year-round benefits in a zone of decent water temperatures and key rearing location downstream of the River Mill Dam complex.

Targeted Performance Measure

No Expected Accomplishments provided

Focal Species

  • Coho
  • Fall Chinook
  • Pacific Lamprey
  • Spring Chinook
  • Steelhead

Project Types

  • Restoration

FIP Bienniums

  • FIP Biennium 3 work plan
Upper Feldheimer side channel project looking downstream
(Timing: Before) (~2,671 KB)
Credit: CRBC
Upper Feldheimer side channel project looking downstream

Location

Budget

No Funds identified for this Project.

Photos

Looking downstream at the inlet to Upper Feldheimer side channel
(Timing: Before) (~1,222 KB)
Credit: Liz Gilliam
Looking downstream at the inlet to Upper Feldheimer side channel (Timing: Before)
Looking upstream in side channel where two inlets converge.
(Timing: Before) (~834 KB)
Credit: Liz Gilliam
Looking upstream in side channel where two inlets converge. (Timing: Before)
Looking upstream into side chanel from near the outlet.
(Timing: Before) (~745 KB)
Credit: Lz Gilliam
Looking upstream into side chanel from near the outlet. (Timing: Before)
Upper Feldheimer side channel project looking upstream
(Timing: Before) (~2,779 KB)
Credit: CRBC
Upper Feldheimer side channel project looking upstream (Timing: Before)

Project last updated 3/15/2024

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Copyright (C) 2025 Tahoe Regional Planning Agency and ESA | Code last updated (compiled) at 2025-05-02 19:10:20.