Dam Report

Elledge Lake Dam dam

Alabama, USA Tr-Big Creek Hazard Significant
Today high
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Tonight low
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Dam height
20ft
Hazard rating
Significant
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Elledge Lake Dam -- None dam
Elledge Lake Dam None · Tr-Big Creek
About this dam

Elledge Lake Dam

Elledge Lake Dam, located in Tuscaloosa, Alabama, is a private Earth dam completed in 1959 primarily for recreational purposes. Standing at a hydraulic height of 17 feet and a structural height of 20 feet, the dam holds a storage capacity of 150 acre-feet for Elledge Lake. This dam on TR-Big Creek is managed by the owner for recreational activities, providing a serene escape for water resource and climate enthusiasts to enjoy.

With a significant hazard potential, Elledge Lake Dam has not been rated for its condition assessment, but it continues to serve as a vital structure for the community. Despite not being regulated or inspected by the state, the dam remains a focal point for recreation in the area, offering opportunities for boating, fishing, and other water-based activities. As a landmark in the region, the dam contributes to the overall beauty and natural resources of Tuscaloosa, Alabama.

Although lacking in certain regulatory oversight, Elledge Lake Dam represents a resilient piece of infrastructure that has stood the test of time since its construction over six decades ago. As climate change continues to impact water resources, this dam serves as a reminder of the importance of maintaining and managing such structures for the benefit of both the environment and the community. For water resource and climate enthusiasts, Elledge Lake Dam remains a fascinating landmark to explore and appreciate.

StateNone
River / streamTr-Big Creek
NID IDAL01146
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Year built1959
Dam length450 ft
Max storage150 AF
Normal storage141 AF
Hazard potentialSignificant
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 Elledge Lake Dam -- inflows here typically show up in storage 24-72 hours later.

Track Elledge 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 Elledge Lake Dam

Where does the data for Elledge 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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