Macmillian Bloedell Lake Dam dam
Macmillian Bloedell Lake Dam
Macmillian Bloedell Lake Dam, located in Hale County, Alabama, is a privately owned structure primarily used for recreational purposes. The dam, classified as an Earth type, does not have specific dimensions provided, but its hazard potential is deemed significant. Despite not being regulated by the state, the dam's condition assessment is listed as "Not Rated," suggesting a need for further evaluation to ensure its safety and stability.
With a lack of specific data on its construction year, height, storage capacity, and other key metrics, the Macmillian Bloedell Lake Dam raises questions about its current state and maintenance. The dam's emergency action plan status, risk assessment, and contact information for potential incidents are also not readily available, highlighting potential gaps in its safety protocols. Given its location and potential impact on the surrounding area, it is crucial for authorities and owners to conduct regular inspections and assessments to mitigate any risks associated with the dam.
Water resource and climate enthusiasts may find the mystery surrounding Macmillian Bloedell Lake Dam intriguing, sparking interest in potential environmental implications and the need for improved monitoring and maintenance practices. The dam's significant hazard potential, combined with the lack of detailed information on its condition and emergency preparedness, underscores the importance of ensuring the safety and integrity of critical water infrastructure in the face of changing climate conditions and increasing stress on water resources.
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 Macmillian Bloedell Lake Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Black Warrior River At Selden L & D Near Eutaw | 5,000 cfs | → |
| Cahaba River Near Marion Junction Al | 1,020 cfs | → |
| Tombigbee R At Demopolis L&D Near Coatopa | 4,340 cfs | → |
| Elliotts Creek At Moundville Al | 18 cfs | → |
| Cahaba River At Centreville Al | 525 cfs | → |
| Mulberry Creek At Jones Al | 109 cfs | → |
About Macmillian Bloedell Lake Dam
Where does the data for Macmillian Bloedell 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 below 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.
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.