Dam Report

Woodhaven Lake dam

Alabama, USA Tr-Gurley Creek Hazard Significant
Today high
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Tonight low
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Dam height
50ft
Hazard rating
Significant
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Woodhaven Lake -- None dam
Woodhaven Lake None · Tr-Gurley Creek
About this dam

Woodhaven Lake

Woodhaven Lake, located in Jefferson, Alabama, is a private recreational lake situated near JADE LAKE CAMPSITES. Built in 1973, this earth dam stands at a structural height of 50 feet, with a hydraulic height of 37 feet. With a normal storage capacity of 380 acre-feet and a maximum storage of 450 acre-feet, Woodhaven Lake offers ample water resources for recreational activities such as fishing, boating, and swimming.

Managed by the Mobile District of the US Army Corps of Engineers, Woodhaven Lake presents a significant hazard potential, although its condition assessment is not rated. Despite lacking regular inspections and an Emergency Action Plan (EAP), the dam remains a popular spot for water and climate enthusiasts. With the potential for modifications and improved risk management measures, Woodhaven Lake has the opportunity to enhance its safety protocols and ensure the continued enjoyment of its visitors in the future.

Woodhaven Lake's proximity to TR-GURLEY CREEK and its picturesque surroundings make it a prime destination for outdoor enthusiasts. While the dam's risk assessment and emergency preparedness are areas for improvement, its historical significance and recreational value offer a unique experience for those who appreciate the intersection of water resources and climate management. As efforts to enhance safety measures and regulatory oversight continue, Woodhaven Lake remains a captivating location for individuals passionate about sustainable water resource utilization and climate conservation.

StateNone
River / streamTr-Gurley Creek
NID IDAL01506
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Year built1973
Dam length220 ft
Max storage450 AF
Normal storage380 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 Woodhaven Lake -- inflows here typically show up in storage 24-72 hours later.

Track Woodhaven Lake 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 Woodhaven Lake

Where does the data for Woodhaven Lake 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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Premium feature

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Manage alerts in the Snoflo app

Custom alerts are configured in the iOS app -- favorite this dam, set a threshold, and you'll get a push the moment conditions cross.

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