Wilborn Lake Dam dam
Wilborn Lake Dam
Wilborn Lake Dam, located in Nunnally Ford, Alabama, is a private dam built in 1955 for recreational purposes on Black Creek. Standing at a structural height of 24 feet and a hydraulic height of 20 feet, the dam has a storage capacity of 120 acre-feet, making it a popular spot for water activities and relaxation. Despite its age, the dam has a low hazard potential and has not been rated for its condition, indicating its stability and safety for visitors.
Managed by private owners, Wilborn Lake Dam has not undergone recent inspections or assessments, but its low hazard potential suggests that it is well-maintained and poses minimal risk. With a maximum discharge rate of 3000 cubic feet per second, the dam is equipped to handle high water levels and maintain its structural integrity. The dam's arch design and location on Black Creek provide a picturesque backdrop for outdoor enthusiasts and climate advocates to enjoy the beauty of nature and the importance of water resource management.
Although not regulated by the state or federal agencies, Wilborn Lake Dam serves as a recreational oasis in Shelby County, Alabama. Its peaceful surroundings and serene waters offer a sanctuary for wildlife and a tranquil escape for visitors seeking to connect with nature. As a symbol of the harmonious relationship between water resources and human recreation, Wilborn Lake Dam stands as a testament to the significance of preserving our natural landscapes for future generations to enjoy.
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 Wilborn Lake Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Cahaba Valley Creek At Cross Cr Rd At Pelham | 9 cfs | → |
| Cahaba River Near Helena Al | 52 cfs | → |
| Cahaba River Near Acton Al | 10 cfs | → |
| Cahaba River Near Hoover | 12 cfs | → |
| Shades Creek Near Greenwood Al | 16 cfs | → |
| Cahaba River Near Cahaba Heights Al | 8 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Wilborn Lake Dam.
Boat launches
- Terrace Drive Pelham
- Beeswax Park Road 2-750, Columbiana
- Dickey Camp Road Jefferson County
- County Road 400 848, Shelby
- Hollywood Boulevard 449, Childersburg
- Highlands Drive Trussville
Campgrounds
- Hoover Rv Park
- Oak Mountain State Park
- Tannehill Ironworks Historical State Park
- Campground #2
- Campground #1
- Brierfield Ironworks Historical Park
Track Wilborn 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.
About Wilborn Lake Dam
Where does the data for Wilborn 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.
Other water bodies near here
Snoflo-tracked reservoirs and dams within driving distance of Wilborn Lake Dam.