Reservoir · Wyoming · United States · USACE CWMS
Seminoe Dam & Reservoir
Current fill: N/A
Capacity
1,254.8 hm³
Volume stored
N/A
Coordinates
42.156°N, 106.908°W
Station not currently reporting
The most recent storage reading from this gauge is from 2025-10-02, more than 45 days ago, so the current fill is shown as N/A. The history below reflects that older reading.
Current fill
N/Avs 7 days ago
N/Avs 1 year ago
N/A7-day trend
N/AData source: USACE CWMS — US Army Corps of Engineers — daily reservoir storage volume. Capacity is the design (normal full-pool) capacity from the US National Inventory of Dams (NID); fill % = current volume ÷ design capacity.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 42.156, -106.908 · Open in Google Maps
About Seminoe Dam & Reservoir
It is operated by USACE primarily for multiple purposes. It lies within the Wyoming basin at 42.156°N, 106.908°W.
Key facts
- Total capacity
- 1,255 hm³
- Primary use
- Multipurpose
- River basin
- Wyoming
- Operator
- USACE
- Coordinates
- 42.156°N, 106.908°W
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 2 Oct 2025 | 37.1% | 466 |
| 1 Oct 2025 | 37.2% | 467 |
| 30 Sep 2025 | 37.2% | 467 |
| 29 Sep 2025 | 37.3% | 468 |
| 28 Sep 2025 | 37.3% | 468 |
| 27 Sep 2025 | 37.4% | 469 |
| 26 Sep 2025 | 37.4% | 469 |
| 25 Sep 2025 | 37.5% | 470 |
| 24 Sep 2025 | 37.5% | 471 |
| 23 Sep 2025 | 37.5% | 471 |
| 22 Sep 2025 | 37.6% | 472 |
| 21 Sep 2025 | 37.7% | 473 |
Frequently asked questions
How much water can Seminoe Dam & Reservoir hold?
Seminoe Dam & Reservoir has a total capacity of 1,255 hm³.
Where is Seminoe Dam & Reservoir reservoir located?
Seminoe Dam & Reservoir is located in Wyoming, United States, within the Wyoming basin (coordinates 42.156°N, 106.908°W).
What is Seminoe Dam & Reservoir used for?
Seminoe Dam & Reservoir is used primarily for multiple purposes, and is managed by USACE.