Dam Report

Waldron Lake Dam dam

Arkansas, USA Clear Creek-Tr-Os Hazard Low
Today high
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Tonight low
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Dam height
11ft
Hazard rating
Low
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Waldron Lake Dam -- None dam
Waldron Lake Dam None · Clear Creek-Tr-Os
About this dam

Waldron Lake Dam

The Waldron Lake Dam, located in Pulaski, Arkansas, was completed in 1948 and serves as a vital water supply source for the area. The dam is privately owned and primarily designed for water storage, with a height of 11 feet and a hydraulic height of 10 feet. With a maximum storage capacity of 54 acre-feet and a normal storage level of 30 acre-feet, the dam plays a crucial role in the water management infrastructure of the region.

Despite being privately owned, the Waldron Lake Dam is not regulated by the state and does not require state permitting, inspection, or enforcement. With a low hazard potential and a condition assessment of "Not Rated," the dam is considered to be in relatively good condition. However, emergency action plans and risk management measures are lacking, highlighting the need for increased preparedness and proactive measures to ensure the safety and sustainability of the dam and surrounding areas in the face of potential climate-related challenges.

Located on Clear Creek, the Waldron Lake Dam's significance extends beyond water supply to encompass environmental and climate resilience considerations. As water resource and climate enthusiasts, it is essential to monitor and advocate for the proper maintenance and management of infrastructure like the Waldron Lake Dam to safeguard water resources, mitigate risks, and adapt to changing climate conditions for the benefit of the community and the environment.

StateNone
River / streamClear Creek-Tr-Os
NID IDAR00136
Owner typePrivate
Primary purposeWater Supply
Dam typeEarth
Year built1948
Dam length350 ft
Max storage54 AF
Normal storage30 AF
Hazard potentialLow
ConditionNot Rated

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 Waldron Lake Dam -- inflows here typically show up in storage 24-72 hours later.

Track Waldron 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 Waldron Lake Dam

Where does the data for Waldron 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.

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