Lost horse Supply Ditch Fish Screen
Every year a significant amount of fish enter the supply ditch where flow is diverted from lost horse creek into lost horse supply ditch. this results in significant fish mortality. In order to prevent this, a fish screen should be installed.
Project Summary
Current Status:
Completed
Location Summary:
South bank of lost horse creek approximately 800 feet downstream from the NFSR 5621 Bridge. GPS locations is N46 6' 1.280160" W114 15' 32.709996
Project Milestones:
| Milestone | Date |
|---|---|
| Scoping Start | 04/13/2023 |
| Decision | 05/2025 (Estimated) |
| Implementation | 06/2025 (Estimated) |
Expected Analysis Type:
Decision Memo
Categorical Exclusion:
32.2 (18), 36 Cfr 220.6(E)(18)
Special Authority:
Not Applicable / Other
Lead Management Unit:
Bitterroot National Forest All Units
Notice and Comment Regulation:
Not Subject to Regulations
Project Purpose:
Watershed Management
Project Activity:
Watershed Improvements
Project Decision Information
Lost horse Supply Ditch Fish Screen
Decision Signed Date: 05/21/2025
Forests:
Bitterroot National Forest
Districts:
Darby Ranger District; Sula Ranger District
States:
Montana
Counties:
Ravalli
Legal Land Description:
Not Applicable
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Brandy Langum
1801 North First Street
Hamilton, MT 59840
541-782-5253
brandy.langum@usda.gov
Last Updated: 5/21/2025