Dam Report

Alice S Gaskin Dam dam

South Carolina, USA Tr-Gully Creek Hazard Low
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Tonight low
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Dam height
18ft
Hazard rating
Low
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Alice S Gaskin Dam -- None dam
Alice S Gaskin Dam None · Tr-Gully Creek
About this dam

Alice S Gaskin Dam

Located in Aiken, South Carolina, the Alice S Gaskin Dam stands as a testament to the importance of water resource management and climate resilience. Built in 1942, this earth dam primarily serves the purpose of recreation along the TR-Gully Creek. With a height of 18 feet and a length of 400 feet, the dam provides a storage capacity of 69 acre-feet, with a normal storage level of 45 acre-feet.

Despite its crucial role in recreation and water storage, the dam's condition assessment in 2017 revealed poor maintenance, posing a low hazard potential. The risk assessment indicates a very high risk level, emphasizing the need for urgent attention and potential risk management measures. As a state-regulated structure, the South Carolina Department of Health and Environmental Control oversees permitting, inspection, and enforcement to ensure the dam's safety and functionality for both recreational and environmental purposes. Enthusiasts of water resources and climate resilience would find the Alice S Gaskin Dam a compelling case study in balancing recreational needs with infrastructure maintenance in the face of changing climate conditions.

StateNone
River / streamTr-Gully Creek
NID IDSC00357
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Year built1942
Dam height18 ft
Dam length400 ft
Max storage69 AF
Normal storage45 AF
Surface area10.0 ac
Hazard potentialLow
ConditionPoor
Last inspectionThu, 10 Aug 2017 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 Alice S Gaskin Dam -- inflows here typically show up in storage 24-72 hours later.

Track Alice S Gaskin 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.

FAQ

About Alice S Gaskin Dam

Where does the data for Alice S Gaskin 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.