Dam Report

Michael's Pond Dam dam

Georgia, USA Unknown Hazard Low
Today high
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Tonight low
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Dam height
40ft
Hazard rating
Low
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Michael's Pond Dam -- None dam
Michael's Pond Dam None · Unknown
About this dam

Michael's Pond Dam

Michael's Pond Dam, located in Ball Ground, Georgia, was completed in 1986 and serves primarily as a recreational water resource. The dam, designed by SCS, stands at a height of 40.1 feet and has a hydraulic height of 38.7 feet. With a maximum storage capacity of 36 acre-feet and a normal storage of 17.3 acre-feet, the dam covers a surface area of 1.5 acres.

Despite being a low-hazard structure with a moderate risk assessment, Michael's Pond Dam has not been rated for its condition. The last inspection in April 2019 did not provide a condition assessment, and the dam's emergency action plan status is unknown. However, with a low hazard potential and uncontrolled spillway and outlet gates, the dam continues to be a popular recreational destination for locals and visitors alike.

With its unique earth and buttress core design, Michael's Pond Dam stands as a testament to the importance of water resource management and climate adaptation efforts in the face of changing environmental conditions. As a privately owned structure under the jurisdiction of the local government, the dam symbolizes the intersection of public and private interests in ensuring the safety and sustainability of water resources in Cherokee County, Georgia.

StateNone
River / streamUnknown
NID IDGA04080
Owner typeLocal Government
Primary purposeRecreation
Dam typeEarth
Year built1986
Dam height40 ft
Dam length405 ft
Max storage36 AF
Normal storage17 AF
Surface area1.5 ac
Hazard potentialLow
ConditionNot Rated
Last inspectionWed, 17 Apr 2019 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 Michael's Pond Dam -- inflows here typically show up in storage 24-72 hours later.

Track Michael's Pond 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 Michael's Pond Dam

Where does the data for Michael's Pond 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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