Dam Report

Little Sandy - Trail Creek Ws Str # 14 dam

Georgia, USA West Fork Trail Creek Hazard High
Today high
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Tonight low
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Dam height
28ft
Hazard rating
High
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Little Sandy - Trail Creek Ws Str # 14 -- None dam
Little Sandy - Trail Creek Ws Str # 14 None · West Fork Trail Creek
About this dam

Little Sandy - Trail Creek Ws Str # 14

Little Sandy - Trail Creek WS Str # 14 is a state-regulated dam located in Clarke, Georgia, specifically in the city of Athens. Built in 1976 by the Natural Resources Conservation Service, this Earth-type dam stands at a height of 28 feet and stretches 632 feet in length. Its primary purpose is flood risk reduction, with a storage capacity of 546 acre-feet and a normal storage of 55 acre-feet. The dam sits on the West Fork Trail Creek, covering a drainage area of 886 acres.

Despite being assessed as in fair condition during the last inspection in March 2017, Little Sandy - Trail Creek WS Str # 14 has a high hazard potential due to its location and design. With a moderate risk assessment rating of 3, the dam is subject to regular inspections every two years to ensure its structural integrity and safety. The dam features an uncontrolled spillway type and outlet gates, making it crucial for the GA-SAFE DAMS PROGRAM to enforce regulations and conduct inspections to mitigate any potential risks to the surrounding area.

In conclusion, Little Sandy - Trail Creek WS Str # 14 is an essential flood risk reduction structure in Clarke, Georgia, designed to protect the local community from potential water-related disasters. With its significant storage capacity and strategic location on the West Fork Trail Creek, this dam serves as a vital component of the region's water resource management infrastructure. Regular inspections and adherence to regulatory guidelines are crucial to maintaining the dam's safety and effectiveness in mitigating flood risks in the area.

StateNone
River / streamWest Fork Trail Creek
NID IDGA01757
Owner typeState
Primary purposeFlood Risk Reduction
Dam typeEarth
Year built1976
Dam height28 ft
Dam length632 ft
Max storage546 AF
Normal storage55 AF
Surface area14.0 ac
Drainage area886.0 sq mi
Hazard potentialHigh
ConditionFair
Last inspectionWed, 22 Mar 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 Little Sandy - Trail Creek Ws Str # 14 -- inflows here typically show up in storage 24-72 hours later.

Track Little Sandy - Trail Creek Ws Str # 14 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 Little Sandy - Trail Creek Ws Str # 14

Where does the data for Little Sandy - Trail Creek Ws Str # 14 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 High 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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