Ruth Clark dam
Ruth Clark
Ruth Clark is a private dam located in McCurtain, Oklahoma, along Waterfall Creek. Built in 1960, this Earth dam stands at a height of 25 feet and has a maximum storage capacity of 99 acre-feet. With a controlled spillway and a low hazard potential, Ruth Clark serves primarily for purposes other than flood control or water supply.
Despite being a privately owned structure, Ruth Clark is regulated by the Oklahoma Water Resources Board and undergoes regular inspections. The dam is in good condition, with a very high risk rating (1 out of 5) due to its age and potential impact on the surrounding area in case of a failure. Emergency action plans and risk management measures for the dam are currently not available, indicating a need for further preparedness and safety measures.
Located in the Fort Worth District of the US Army Corps of Engineers, Ruth Clark is an important structure contributing to water resource management in the region. With its historical significance and its role in managing water flow along Waterfall Creek, Ruth Clark remains a key asset in maintaining the stability and safety of 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 Ruth Clark -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Little River Blw Lukfata Creek | 5,190 cfs | → |
| Red River Near De Kalb | 2,720 cfs | → |
| Glover River Near Glover | 2,030 cfs | → |
| Mountain Fork Near Eagletown | 256 cfs | → |
| Little River Near Horatio | 5,170 cfs | → |
| Cuthand Ck At Fm 910 Nr Cuthand | 131 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Ruth Clark.
Boat launches
Campgrounds
- Beavers Bend State Park
- Pine Creek Cove - Pine Creek Lake
- Hochatown State Park
- Raymond Gary State Park
- Lost Rapids - Pine Creek Lake
- Little River - Pine Creek Lake
Fishing spots
Track Ruth Clark 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 Ruth Clark
Where does the data for Ruth Clark 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 Ruth Clark.