Dam Report

Hortons Pond Dam dam

South Carolina, USA Jumping Gully Hazard Significant
Today high
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Tonight low
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Dam height
12ft
Hazard rating
Significant
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Hortons Pond Dam -- None dam
Hortons Pond Dam None · Jumping Gully
About this dam

Hortons Pond Dam

Hortons Pond Dam, located in Kershaw, South Carolina, was completed in 1960 and serves as a private recreational facility along the Jumping Gully river or stream. The earth dam stands at a height of 12 feet and spans 700 feet in length, with a storage capacity of 86 acre-feet. Despite its fair condition assessment, the dam poses a significant hazard potential and is subject to regular inspections by the South Carolina Department of Health and Environmental Control.

Managed by a private entity, Hortons Pond Dam is primarily used for recreation purposes, offering a surface area of 13 acres for outdoor activities. The dam's structure is predominantly made of stone with a soil foundation, and it has a maximum storage capacity of 86 acre-feet. While the dam's condition is deemed fair, its hazard potential is considered significant, prompting regular inspections and enforcement by the state regulatory agency.

With its close proximity to the Jumping Gully river or stream, Hortons Pond Dam is a crucial piece of infrastructure for water resource management in the region. Despite its age, the dam continues to provide recreational opportunities for the local community, highlighting the intersection of water management and public enjoyment in South Carolina's natural landscape.

StateNone
River / streamJumping Gully
NID IDSC00464
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Year built1960
Dam height12 ft
Dam length700 ft
Max storage86 AF
Normal storage47 AF
Surface area13.0 ac
Hazard potentialSignificant
ConditionFair
Last inspectionMon, 08 Apr 2019 00:00:00 GMT

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 Hortons Pond Dam -- inflows here typically show up in storage 24-72 hours later.

Track Hortons Pond Dam in the Snoflo app

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FAQ

About Hortons Pond Dam

Where does the data for Hortons Pond 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 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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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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