Dam Report

Bradley Jxn 4 dam

Florida, USA Unnamed Pond Hazard Significant
Today high
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Tonight low
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Dam height
100ft
Hazard rating
Significant
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Bradley Jxn 4 -- None dam
Bradley Jxn 4 None · Unnamed Pond
About this dam

Bradley Jxn 4

Bradley Jxn 4 is a privately owned dam in Polk, Florida, with a primary purpose of managing tailings. This earth dam stands at a height of 100 feet and has a hydraulic height of 95 feet, providing storage of up to 1024 acre-feet. The dam's controlled spillway type and significant hazard potential highlight the importance of its management and maintenance.

Located in an unnamed pond and managed by the Jacksonville District of the U.S. Army Corps of Engineers, Bradley Jxn 4 poses a very high risk (1) due to its condition assessment being not rated. With a storage capacity of 1024 acre-feet and a surface area of 51 acres, this dam plays a crucial role in managing water resources in the area. Despite its high risk, the dam's inspection frequency and emergency preparedness measures are currently not rated, signaling a need for increased monitoring and risk management strategies.

While Bradley Jxn 4 has a significant hazard potential, its very high risk rating underscores the urgent need for effective risk management measures and emergency preparedness protocols. As a key structure in the region's water resource management system, this dam requires close attention to ensure the safety of surrounding communities and the sustainability of the ecosystem. Climate and water resource enthusiasts will find Bradley Jxn 4's data intriguing, highlighting the complex interplay between infrastructure, climate, and water resource management in the face of changing environmental conditions.

StateNone
River / streamUnnamed Pond
NID IDFL10092
Owner typePrivate
Primary purposeTailings
Dam typeEarth
Dam height100 ft
Dam length6,389 ft
Max storage1,024 AF
Normal storage717 AF
Surface area51.0 ac
Drainage area51.2 sq mi
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 Bradley Jxn 4 -- inflows here typically show up in storage 24-72 hours later.

Track Bradley Jxn 4 in the Snoflo app

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FAQ

About Bradley Jxn 4

Where does the data for Bradley Jxn 4 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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Other water bodies near here

Snoflo-tracked reservoirs and dams within driving distance of Bradley Jxn 4.

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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