Harris Pond Dam dam
Harris Pond Dam
Harris Pond Dam, located in Knoxville Junction, Arkansas, was completed in 1956 by the USDA NRCS with a primary purpose of recreation. This earth dam stands at 18 feet in height and spans 300 feet in length, offering a storage capacity of 325 acre-feet. The dam is situated on Cabin Creek-TR and is not regulated by the state, with no inspections or enforcement conducted.
Despite being privately owned, Harris Pond Dam poses a significant hazard potential and has not been rated for its condition. The dam does not have an Emergency Action Plan (EAP) in place and lacks updated emergency contacts and inundation maps. It is crucial for water resource and climate enthusiasts to closely monitor the risk management measures and assessment of Harris Pond Dam to ensure public safety and environmental protection in the surrounding Johnson County 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 Harris Pond Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Big Piney Creek At Highway 164 Near Dover | 1,490 cfs | → |
| Illinois Bayou Near Scottsville | 1,860 cfs | → |
| Petit Jean River At Danville | 1,710 cfs | → |
| West Fork Point Remove Creek Near Hattieville | 1,330 cfs | → |
| Dutch Creek At Waltreak | · | → |
| Richland Creek Near Witts Spring | 463 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Harris Pond Dam.
Boat launches
- Piney Bay Campground Johnson County
- Spadra Park Boat Ramp
- Cane Creek Recreation Road 2199, Logan County
- Wildlife Observation Trail Pope County
- Lake Front Drive Illinois Township
- Cove Lake Bathhouse Road Logan County
Campgrounds
- Piney Bay - Lake Dardanelle
- Spadra - Lake Dardanelle
- Cane Creek - Lake Dardanelle
- Shoal Bay - Lake Dardanelle
- Lake Dardanelle State Park
- Long Pool Recreation Area
Fishing spots
Paddle runs
- North Fork Illinois Bayou To Headwaters Below Pedestal Rock
- 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
- Lake Winona Dam To Southern Line Of Sec 16, T2n, R17w
- Forest Road 179 To East Line Of Nw 1/4 Sec 22, T2n, R17w
Track Harris Pond 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 Harris Pond Dam
Where does the data for Harris Pond 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 Significant 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 Harris Pond Dam.