Dam Report

Hobbs Lake Dam dam

Georgia, USA Rum Creek Hazard Low
Today high
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Tonight low
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Dam height
13ft
Hazard rating
Low
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Hobbs Lake Dam -- None dam
Hobbs Lake Dam None · Rum Creek
About this dam

Hobbs Lake Dam

Hobbs Lake Dam, located in Laurens, Georgia, serves as a vital water resource for the surrounding area by creating a recreational lake with a storage capacity of 88 acre-feet. The dam, classified as an Earth dam with a height of 13 feet and a length of 555 feet, stands on Rum Creek and has a low hazard potential. While it is not currently regulated by the state, the dam provides opportunities for recreation and wildlife habitat in the region.

Although the dam's condition is not currently rated, its risk assessment is moderate, with measures in place to manage potential risks. The dam features uncontrolled spillways and outlet gates, emphasizing the importance of regular inspections and maintenance to ensure its structural integrity. Additionally, the dam's association with the Charleston District of the USACE highlights its significance as a key infrastructure for water management in the area.

For water resource and climate enthusiasts, Hobbs Lake Dam represents a unique blend of recreational and environmental benefits, showcasing the intersection of human development and natural ecosystems. As a private-owned structure, the dam's role in water storage and management underscores the importance of sustainable practices and monitoring to mitigate potential risks and ensure the continued well-being of the surrounding community and ecosystem.

StateNone
River / streamRum Creek
NID IDGA03091
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Dam height13 ft
Dam length555 ft
Max storage88 AF
Normal storage44 AF
Surface area12.0 ac
Drainage area1,900.0 sq mi
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 Hobbs Lake Dam -- inflows here typically show up in storage 24-72 hours later.

Track Hobbs Lake 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 Hobbs Lake Dam

Where does the data for Hobbs Lake 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.

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