Dd No 39 dam
Dd No 39
Dd No 39, located in Wabaunsee County, Kansas, is a vital Earth dam constructed in 1992 for the primary purpose of Flood Risk Reduction. With a height of 46 feet and a length of 620 feet, this dam provides a maximum storage capacity of 596 acre-feet, helping to mitigate potential flooding in the area. The dam's low hazard potential and moderate risk assessment highlight its importance in safeguarding nearby communities from potential water-related disasters.
Managed by the local government and regulated by the Kansas Department of Agriculture, Dd No 39 undergoes regular inspections to ensure its structural integrity and functionality. Despite its age, this dam has not been rated for its condition, emphasizing the need for continued monitoring and maintenance to uphold its crucial role in flood prevention. Managed by designer Dale Steward, this dam stands as a testament to effective water resource management in Kansas, serving as a key infrastructure for climate resilience in the region.
With its uncontrolled spillway and absence of outlet gates, Dd No 39 is designed to efficiently manage excess water flow during periods of high discharge, further enhancing its flood risk reduction capabilities. The dam's strategic location in 2,14S, 10E coordinates, combined with its impressive storage capacity and drainage area, solidify its importance in water resource management in the region. As climate change continues to impact weather patterns, the role of structures like Dd No 39 becomes increasingly significant in protecting communities and ecosystems from the adverse effects of extreme weather events.
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 Dd No 39 -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Mill C Nr Paxico | 255 cfs | → |
| Neosho R At Council Grove | 532 cfs | → |
| Kansas R At Wamego | 6,920 cfs | → |
| Kansas R Nr Belvue | 6,610 cfs | → |
| Kings C Nr Manhattan | 1 cfs | → |
| Dragoon C Nr Burlingame | 52 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Dd No 39.
Boat launches
- Lincoln Avenue St. George
- Pillsbury Drive Manhattan
- Linear Trail Pottawatomie County
- Cimarron Trail Ogden
- State Lake Road 7988, Pottawatomie County
Fishing spots
More reservoirs
Track Dd No 39 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 Dd No 39
Where does the data for Dd No 39 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 Dd No 39.