Ketelsen #9-219-2 dam
Ketelsen #9-219-2
Ketelsen #9-219-2, located in Converse, Wyoming, serves as a vital Fish and Wildlife Pond for the region. This Federal-owned structure, completed in 1987, stands as an Earth-type dam with a height of 23 feet and a hydraulic height of 17 feet. With a storage capacity of 99 acre-feet and a surface area of 11 acres, this dam plays a crucial role in managing water resources for fish and wildlife conservation in the area.
Despite its low hazard potential, Ketelsen #9-219-2 is currently assessed as being in poor condition, with a risk assessment rating of Moderate (3). The dam is equipped with an uncontrolled spillway and a single uncontrolled outlet gate. Its last inspection in June 2021 revealed the need for maintenance and improvement to ensure its continued reliability and functionality in the face of potential climate-related challenges. Climate and water resource enthusiasts will find interest in the ongoing efforts to assess and address the risks associated with this important structure.
As climate change continues to impact water resources and infrastructure across the country, the management and maintenance of dams like Ketelsen #9-219-2 become increasingly critical. With its unique characteristics and purpose, this dam presents a case study in the intersection of water resource management, climate resilience, and wildlife conservation. Stakeholders and decision-makers in the region must work together to ensure the continued safety and effectiveness of this essential structure for the benefit of both the environment and the community it serves.
Dam data reference
Condition Assessment
- Satisfactory
- No existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
- Fair
- No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action.
- Poor
- A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency.
- Unsatisfactory
- A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
- Not Rated
- The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Hazard Potential Classification
- High
- Dams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
- Significant
- Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environmental damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
- Low
- Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
- Undetermined
- Dams for which a downstream hazard potential has not been designated or is not provided.
Plan around the weather
Same NOAA / yr.no feed Snoflo's iOS app uses. Watch the precipitation column on the meteogram -- rain on the basin upstream typically lifts inflow 24-72 hours later.
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
5-day forecast table
Every 3 hours, broken out across temperature, snow, rain, humidity, and wind. Each cell is colour-coded relative to the column min/max.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day temperature & precipitation
Daily temperatures, snow, and rain projected over the next two weeks.
Nearby streamflow gauges
USGS streamgauges around Ketelsen #9-219-2 -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| North Platte River At Orin | 612 cfs | → |
| Cheyenne River Near Spencer | 2 cfs | → |
| Belle Fourche R Bl Rattlesnake C Nr Piney Wy | 0 cfs | → |
| North Platte River Below Glendo Reservoir | 5,710 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Ketelsen #9-219-2.
More reservoirs
Track Ketelsen #9-219-2 in the Snoflo app
Save this dam as a favorite and get the local NOAA / yr.no forecast plus regional flow context wherever you are.
About Ketelsen #9-219-2
Where does the data for Ketelsen #9-219-2 come from?
Structural and regulatory data come from the U.S. Army Corps of Engineers' National Inventory of Dams (NID). Weather forecast comes from NOAA / yr.no -- the same feed Snoflo's iOS app uses.
How often is the report updated?
NID structural data refreshes annually as the Corps publishes updated assessments. The weather forecast refreshes throughout the day.
What does the Low hazard rating mean?
The Corps of Engineers' hazard potential classification grades probable consequences if the dam fails: High = probable loss of human life; Significant = no probable loss of human life but possible economic loss / environmental damage; Low = no probable loss of human life, only minor economic / environmental losses. See the Dam Data Reference card above for the full definitions.
What's "% of normal"?
The current storage value compared to the historical average storage on this calendar day. 100% = right on average; values above 100% mean above-normal storage (wet year); values below mean below-normal (dry year or drought).
Can I get alerts when storage crosses a threshold?
Yes -- alerts are managed in the Snoflo iOS app. Favorite this dam, set a threshold, and you'll get a push the moment conditions cross.
Other water bodies near here
Snoflo-tracked reservoirs and dams within driving distance of Ketelsen #9-219-2.