Dam Report

Upper Aubrey Lake Dam dam

Georgia, USA Pettit Creek Hazard Low
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Tonight low
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Dam height
48ft
Hazard rating
Low
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Upper Aubrey Lake Dam -- None dam
Upper Aubrey Lake Dam None · Pettit Creek
About this dam

Upper Aubrey Lake Dam

Upper Aubrey Lake Dam, located in White, Georgia, is a privately owned structure built in 1925 primarily for recreational purposes. The dam, standing at a height of 48.4 feet with a hydraulic height of 33.5 feet, spans a length of 766 feet and holds a storage capacity of 1086 acre-feet. Situated on Pettit Creek, the dam serves as a popular spot for outdoor activities and provides a surface area of 55 acres for visitors to enjoy.

Despite being a low hazard potential structure with a moderate risk assessment, Upper Aubrey Lake Dam has not been rated for its condition. The last inspection took place in March 2018, with a scheduled frequency of every five years. While the dam features uncontrolled spillways and outlet gates, it does not have a state regulatory agency overseeing its operations. With its earth and buttress core type, the dam's risk management measures and emergency action plan status remain unknown, highlighting the need for updated safety protocols and evaluations to ensure the structure's longevity and protection of its surrounding environment.

Enthusiasts of water resources and climate in Bartow County, Georgia, may find Upper Aubrey Lake Dam an intriguing case study for private dam ownership and recreational usage. With its historical significance dating back almost a century, the dam's presence on Pettit Creek adds to the diverse landscape of the region and requires ongoing monitoring and maintenance to uphold its recreational value while mitigating potential risks associated with its moderate hazard potential status.

StateNone
River / streamPettit Creek
NID IDGA00784
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Year built1925
Dam height48 ft
Dam length766 ft
Max storage1,086 AF
Normal storage770 AF
Surface area55.0 ac
Drainage area952.0 sq mi
Hazard potentialLow
ConditionNot Rated
Last inspectionWed, 21 Mar 2018 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 Upper Aubrey Lake Dam -- inflows here typically show up in storage 24-72 hours later.

Track Upper Aubrey 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 Upper Aubrey Lake Dam

Where does the data for Upper Aubrey 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.

Premium feature

Favorites and alerts are part of Snoflo Premium. Save reservoirs, set storage thresholds, and get push notifications when 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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