Hunton Lake Dam dam
Hunton Lake Dam
Hunton Lake Dam, located in Prairie Grove, Arkansas, is a private-owned structure built in 1979 for the primary purpose of irrigation. This earth dam stands at a height of 29 feet and stretches 500 feet in length, with a storage capacity of 125 acre-feet. Situated on Blair Creek, the dam is regulated by the Arkansas Natural Resources Commission and undergoes regular state inspections, enforcement, and permitting processes.
Despite its low hazard potential and a condition assessment that is not rated, the Hunton Lake Dam plays a crucial role in water resource management in the area. The dam provides essential water storage for agricultural irrigation, contributing to the sustainability of the local ecosystem. With a surface area of 7 acres and a drainage area of 3 square miles, Hunton Lake Dam serves as a vital resource for water conservation and supports the surrounding community's agricultural needs.
As a key infrastructure within the Tulsa District, the Hunton Lake Dam is a significant component of the region's water management system. While it has not been modified in recent years, the dam's operational efficiency and adherence to safety guidelines are paramount. With its strategic location and capacity to store water, Hunton Lake Dam stands as a testament to the importance of sustainable water resource management in the face of changing climate conditions.
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 Hunton Lake Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Baron Fork At Dutch Mills | 9 cfs | → |
| Illinois River At Savoy | 54 cfs | → |
| Illinois River South Of Siloam Springs | 206 cfs | → |
| Illinois River At Hwy. 16 Near Siloam Springs Ar | 343 cfs | → |
| West Fork White River East Of Fayetteville | 36 cfs | → |
| Jones Creek At Winfrey | 9 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Hunton Lake Dam.
Boat launches
Campgrounds
- Devils Den State Park
- Lake Wedington Rec. Area
- Lake Wedington Recreation Area
- Adair State Park
- Lake Ft. Smith State Park
- Natural Falls State Park
Fishing spots
Track Hunton Lake Dam 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 Hunton Lake Dam
Where does the data for Hunton Lake Dam 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 Hunton Lake Dam.