Sunday Gulch USGS Stream Gage
Special use authorization to include this Hell Canyon Ranger District location in the operation and maintenance for an early warning, flash flood streamgage for Pennington County Emergency Management in Pennington County, SD
Project Summary
Current Status:
Completed
Location Summary:
Near Sunday Gulch stream: project is located on the south side of Highway 87, approximately 1/4 mile south of the junction of Highway 87 and Palmer Ck Road.
Project Milestones:
| Milestone | Date |
|---|---|
| Scoping Start | 06/09/2025 |
| Decision | 06/2025 (Estimated) |
| Implementation | 06/2025 (Estimated) |
Expected Analysis Type:
Decision Memo
Categorical Exclusion:
32.2 (3), 36 Cfr 220.6(E)(3)
Special Authority:
Not Applicable / Other
Lead Management Unit:
Hell Canyon Ranger District
Notice and Comment Regulation:
Not Subject to Regulations
Project Purpose:
Special Use Management
Project Activity:
Special Use Authorizations
Project Decision Information
Sunday Gulch USGS Streamgage
Decision Signed Date: 06/18/2025
Forests:
Black Hills National Forest
Districts:
Hell Canyon Ranger District
States:
South Dakota
Counties:
Pennington
Legal Land Description:
T2S R4E Sec 13
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Dona Warwick
1019 N 5th Street
Custer, SD 57730
307-283-1361
dona.warwick@usda.gov
Last Updated: 6/20/2025