Dam Report

Lonesome Plant Drainage Pond dam

Florida, USA South Prong Alafia River Hazard Low
Today high
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Tonight low
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Dam height
23ft
Hazard rating
Low
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Lonesome Plant Drainage Pond -- None dam
Lonesome Plant Drainage Pond None · South Prong Alafia River
About this dam

Lonesome Plant Drainage Pond

Lonesome Plant Drainage Pond is a privately owned water resource located in Hillsborough, Florida, near the city of Picnic. Built in 1976, this Earth-type dam stands at a height of 23 feet and has a storage capacity of 700 acre-feet, with a normal storage level of 490 acre-feet. The primary purpose of this structure is for tailings storage, indicating its importance in managing water resources in the area.

This drainage pond is regulated by the state of Florida and undergoes regular inspections, enforcement, and permitting to ensure its safety and functionality. Despite its low hazard potential, the condition of Lonesome Plant Drainage Pond is currently not rated. With a maximum discharge capacity of 115 cubic feet per second, this pond plays a crucial role in managing water levels and protecting the surrounding environment along the South Prong Alafia River.

As a key component of the water infrastructure in the region, Lonesome Plant Drainage Pond provides valuable insights for water resource and climate enthusiasts. Its design and purpose highlight the importance of proper management and regulation in safeguarding our water resources for future generations.

StateNone
River / streamSouth Prong Alafia River
NID IDFL00612
Owner typePrivate
Primary purposeTailings
Dam typeEarth
Year built1976
Dam height23 ft
Dam length8,800 ft
Max storage700 AF
Normal storage490 AF
Surface area30.0 ac
Hazard potentialLow
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 Lonesome Plant Drainage Pond -- inflows here typically show up in storage 24-72 hours later.

Track Lonesome Plant Drainage Pond 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 Lonesome Plant Drainage Pond

Where does the data for Lonesome Plant Drainage Pond 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.

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Other water bodies near here

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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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