Dam Report

Carters Re-Regulation Dam dam

Georgia, USA Coosawattee River Hazard High
Today high
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Tonight low
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Dam height
52ft
Hazard rating
High
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Carters Re-Regulation Dam -- None dam
Carters Re-Regulation Dam None · Coosawattee River
About this dam

Carters Re-Regulation Dam

Carters Re-Regulation Dam, located in Georgia along the Coosawattee River, is a federal-owned rockfill dam completed in 1974 primarily for hydroelectric purposes. With a height of 105 feet and a storage capacity of 19,000 acre-feet, the dam plays a crucial role in flood risk reduction, recreation, and hydroelectric power generation. The dam is managed by the US Army Corps of Engineers and undergoes regular inspections and maintenance to ensure its structural integrity and safety.

The dam has a controlled spillway width of 168 feet and a very high hazard potential, requiring continuous risk management measures to address potential flood risks associated with the structure. The USACE works collaboratively with local emergency managers and the public to enhance awareness of the dam and develop emergency action plans in case of a dam-related emergency. By monitoring the dam's condition, prioritizing risk-reducing activities, and conducting regular maintenance, the USACE strives to minimize the impact of severe weather events and ensure the safety of the surrounding communities.

Despite the inherent risks associated with dams and potential flooding, the USACE's proactive approach to risk management and emergency preparedness at Carters Re-Regulation Dam demonstrates a commitment to safeguarding water resources and enhancing public safety. With ongoing efforts to address potential vulnerabilities and engage with stakeholders, the dam serves as a vital infrastructure for water regulation and energy production in the region.

StateNone
River / streamCoosawattee River
NID IDGA00822
Owner typeFederal
Primary purposeHydroelectric
Dam typeRockfill
Year built1974
Dam height52 ft
Dam length3,350 ft
Max storage19,000 AF
Normal storage16,290 AF
Surface area870.0 ac
Drainage area520.0 sq mi
Hazard potentialHigh
ConditionNot Available
Last inspectionThu, 07 Dec 2017 12:00:00 GMT
EAP preparedYes

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 Carters Re-Regulation Dam -- inflows here typically show up in storage 24-72 hours later.

Track Carters Re-Regulation 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 Carters Re-Regulation Dam

Where does the data for Carters Re-Regulation 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 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.