Scs-Winter Creek Site-05 dam
Scs-Winter Creek Site-05
SCS-Winter Creek Site-05, located in Grady County, Oklahoma, is a state-regulated dam managed by the NRCS with a primary purpose of flood risk reduction. Constructed in 1965, this earthen dam stands at a height of 32 feet and spans a length of 1100 feet, providing a storage capacity of 490 acre-feet. The dam is situated on the TR-East Winter Creek, under the jurisdiction of the OWRB, and has a controlled spillway with a width of 1 foot.
Despite being rated as having a low hazard potential and not yet assessed for condition, the site poses a very high risk according to the DSAC risk assessment. The dam has a single valve outlet gate and has not undergone any modifications since its completion. While the last inspection was conducted in 1980 with a scheduled inspection frequency of every 5 years, the emergency action plan and risk management measures for the dam are currently not documented. In case of any emergencies, the designated emergency contacts and inundation maps are yet to be updated.
Water resource and climate enthusiasts interested in the management and safety of dams in Oklahoma may find SCS-Winter Creek Site-05 an intriguing case study. With its historical significance, engineering design, and risk assessment profile, this dam presents an opportunity for further study and evaluation in the realm of water resource management and climate resilience.
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 Scs-Winter Creek Site-05 -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| North Criner Creek Near Criner | 0 cfs | → |
| Washita River At Alex | 147 cfs | → |
| Little Washita River East Of Ninnekah | 6 cfs | → |
| Canadian River At Norman | 179 cfs | → |
| Walnut Creek At Purcell | 53 cfs | → |
| Canadian River At Purcell | 190 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Scs-Winter Creek Site-05.
Boat launches
- Lake Draper Trail Oklahoma City
- Oklahoma River Trail - South Oklahoma City
- Oklahoma City
- Little Gravel Road Little Axe
- Oklahoma River Trail - North Oklahoma City
- Oklahoma Greenway Trail Oklahoma City
Track Scs-Winter Creek Site-05 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 Scs-Winter Creek Site-05
Where does the data for Scs-Winter Creek Site-05 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 Scs-Winter Creek Site-05.