Lake Irvin Dam dam
Lake Irvin Dam
Lake Irvin Dam, located in Pope County, Arkansas, is a private dam constructed in 1968 primarily for recreational purposes. The earth dam stands at a height of 18 feet and spans 950 feet in length, creating a storage capacity of 270 acre-feet of water. Despite its low hazard potential, the dam has not been rated for its condition and has not undergone recent inspections.
Situated on the Arkansas River-Tr, the dam serves as a focal point for outdoor enthusiasts seeking opportunities for boating, fishing, and other recreational activities. Although the dam is not regulated by the state and does not have associated structures like locks or spillways, it provides a picturesque backdrop for visitors to enjoy the natural beauty of the surrounding area.
As water resource and climate enthusiasts explore Lake Irvin Dam, they can appreciate its role in providing both water storage and recreational opportunities in the region. While the dam's condition assessment is currently not rated, its low hazard potential and historical significance make it a valuable asset for the community. With its tranquil waters and scenic views, Lake Irvin Dam continues to attract visitors seeking a peaceful escape in the heart of Arkansas.
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 Lake Irvin Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| West Fork Point Remove Creek Near Hattieville | 80 cfs | → |
| Illinois Bayou Near Scottsville | 156 cfs | → |
| Petit Jean River At Danville | 589 cfs | → |
| Fourche Lafave River Near Aplin | 396 cfs | → |
| Big Piney Creek At Highway 164 Near Dover | 185 cfs | → |
| Maumelle River At Williams Junction | 1 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Lake Irvin Dam.
Boat launches
- Lake Front Drive Illinois Township
- Wildlife Observation Trail Pope County
- Piney Bay Campground Johnson County
- Spadra Park Boat Ramp
- Cane Creek Recreation Road 2199, Logan County
- Cove Lake Bathhouse Road Logan County
Campgrounds
- Riverview - Lake Dardanelle
- Lake Dardanelle State Park
- Mount Nebo State Park
- Petit Jean State Park
- Piney Bay - Lake Dardanelle
- Spring Lake Recreation Area
Fishing spots
Paddle runs
- Headwaters Sec 2, T2n, R18w To Forest Road 132c
- Forest Road 132c To Forest Raod 179
- Headwaters Sec 2, T1n, R20w To Sec 7, T1n, R19w
- Forest Road 179 To East Line Of Nw 1/4 Sec 22, T2n, R17w
- Lake Winona Dam To Southern Line Of Sec 16, T2n, R17w
- East Line Of Nw 1/4, Sec 22, T2n, R17w To West Line Of Sec 26, T2n, R17w
Track Lake Irvin 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 Lake Irvin Dam
Where does the data for Lake Irvin 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 Lake Irvin Dam.