Dd No 103 dam
Dd No 103
Dd No 103 is a flood risk reduction structure located in Pottawatomie, Kansas, specifically in the city of EMMETT. Built in 1996, this earth-type dam stands at a height of 30.6 feet and has a length of 700 feet, with a storage capacity of 278.3 acre-feet. Its primary purpose is to control debris and reduce flood risks in the area, particularly along the LITTLE NOXIE CREEK-TR. The dam is owned and regulated by the local government, with oversight from the Kansas Department of Agriculture.
Despite its low hazard potential, Dd No 103 plays a crucial role in managing water resources in the region, with a normal storage capacity of 46.1 acre-feet and a drainage area of 0.81 square miles. The dam has a moderate risk assessment rating of 3, indicating the need for continued monitoring and maintenance. The structure does not have outlet gates or locks, and its spillway width is 40 feet, designed for uncontrolled water discharge. The dam has not been rated for condition assessment, and emergency action plans and risk management measures are currently unavailable.
Overall, Dd No 103 serves as an essential infrastructure for flood control and water resource management in Pottawatomie, Kansas. As climate change continues to impact precipitation patterns and water levels, structures like this play a vital role in protecting communities from potential flooding events. It is important for local authorities and agencies to prioritize regular inspections and maintenance to ensure the continued effectiveness and safety of the dam for the surrounding area.
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 103 -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Vermillion C Nr Wamego | 13 cfs | → |
| Kansas R Nr Belvue | 1,010 cfs | → |
| Soldier C Nr Delia | 9 cfs | → |
| Kansas R At Wamego | 1,180 cfs | → |
| Rock C Nr Louisville | 16 cfs | → |
| Mill C Nr Paxico | 135 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Dd No 103.
Boat launches
- Jackson County
- Northwest 86th Street Shawnee County
- Lincoln Avenue St. George
- State Lake Road 7988, Pottawatomie County
- Linear Trail Pottawatomie County
Campgrounds
Fishing spots
More reservoirs
Track Dd No 103 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 103
Where does the data for Dd No 103 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 103.