Dam Report

Craighead Forest Lake Dam dam

Arkansas, USA Higginbottom Creek Hazard Significant
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Tonight low
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Dam height
31ft
Hazard rating
Significant
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Craighead Forest Lake Dam -- None dam
Craighead Forest Lake Dam None · Higginbottom Creek
About this dam

Craighead Forest Lake Dam

Craighead Forest Lake Dam, situated in Jonesboro, Arkansas, is a local government-owned structure that stands as a significant contributor to the area's recreation sector. Completed in 1952, this earth-type dam boasts a height of 30.8 feet and serves the purpose of providing recreational opportunities to the community. With a normal storage capacity of 526 acre-feet and a maximum storage of 652 acre-feet, the dam plays a crucial role in enhancing the surface area of the lake to 55 acres.

Managed under the jurisdiction of the Arkansas Natural Resources Commission (ANRC), Craighead Forest Lake Dam is subject to state regulations, permitting, inspection, and enforcement to ensure its structural integrity and safety. Despite being labeled as having a significant hazard potential, the dam's condition assessment remains unrated. With a drainage area of 0.4 square miles and a maximum discharge capacity of 574 cubic feet per second, the dam serves as a vital component in managing the Higginbottom Creek's water flow and overall hydrological dynamics in the region.

Located in the Little Rock District and overseen by the local government, Craighead Forest Lake Dam stands as a key recreational landmark in the Craighead County. As a significant structure for both water resource management and climate enthusiasts, the dam's role in providing leisure activities, regulating water flow, and supporting the local ecosystem underscores its importance in the community's environmental and social fabric.

StateNone
River / streamHigginbottom Creek
NID IDAR00474
Owner typeLocal Government
Primary purposeRecreation
Dam typeEarth
Year built1952
Dam height31 ft
Dam length1,076 ft
Max storage652 AF
Normal storage526 AF
Surface area55.0 ac
Drainage area0.4 sq mi
Hazard potentialSignificant
ConditionNot Rated
Last inspectionThu, 21 May 2015 00:00:00 GMT

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.
Detailed forecast

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.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

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Deep dive

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.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
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Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks.

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Regional inflow

Nearby streamflow gauges

USGS streamgauges around Craighead Forest Lake Dam -- inflows here typically show up in storage 24-72 hours later.

Track Craighead Forest 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.

FAQ

About Craighead Forest Lake Dam

Where does the data for Craighead Forest 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 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.

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