Dam Report

Pollards Delph Branch Lake dam

Georgia, USA Delph Branch Hazard Low
Today high
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Tonight low
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Dam height
31ft
Hazard rating
Low
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Pollards Delph Branch Lake -- None dam
Pollards Delph Branch Lake None · Delph Branch
About this dam

Pollards Delph Branch Lake

Pollards Delph Branch Lake in Columbia, Georgia, is a privately owned water resource that was completed in 1985 for recreational purposes. The earth dam, designed by SCS, stands at 31 feet high and has a storage capacity of 168 acre-feet, providing a surface area of 9 acres for visitors to enjoy. With a low hazard potential and a moderate risk assessment rating, this lake is a safe and popular destination for water enthusiasts and climate advocates alike.

Located within the Charleston District of Georgia, Pollards Delph Branch Lake offers a tranquil setting for outdoor activities such as fishing, boating, and picnicking. Although not regulated by the state, the dam and associated structures are inspected regularly to ensure their safety and functionality. The uncontrolled spillway and outlet gates add an element of natural beauty to the landscape, enhancing the overall experience for visitors who appreciate the symbiotic relationship between water resources and climate conservation efforts.

Despite its unregulated status, Pollards Delph Branch Lake remains a beloved destination for locals and tourists alike, offering a serene retreat from the hustle and bustle of everyday life. With its moderate risk assessment and low hazard potential, this recreational reservoir provides a safe and enjoyable environment for water recreation while also serving as a reminder of the importance of responsible water resource management in the face of changing climate conditions.

StateNone
River / streamDelph Branch
NID IDGA04173
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Year built1985
Dam height31 ft
Dam length400 ft
Max storage168 AF
Normal storage108 AF
Surface area9.0 ac
Hazard potentialLow
ConditionNot Rated
Last inspectionFri, 01 Sep 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 Pollards Delph Branch Lake -- inflows here typically show up in storage 24-72 hours later.

Track Pollards Delph Branch Lake 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 Pollards Delph Branch Lake

Where does the data for Pollards Delph Branch Lake 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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