Dam Report

George Williams Dam # 2 dam

North Carolina, USA Buffalo Creek-Tr Hazard Low
Today high
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Tonight low
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Dam height
15ft
Hazard rating
Low
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George Williams Dam # 2 -- None dam
George Williams Dam # 2 None · Buffalo Creek-Tr
About this dam

George Williams Dam # 2

George Williams Dam # 2, located in Garners Store, North Carolina, is a privately owned structure built in 1988 primarily for irrigation purposes. Situated on Buffalo Creek-Tr, this earth dam stands at a hydraulic height of 10.8 feet and a structural height of 14.8 feet, with a NID height of 15 feet. The dam spans 700 feet in length and has a storage capacity of 121 acre-feet, providing essential water resources for the surrounding area.

With a drainage area of 930 square miles and a maximum discharge capacity of 455 cubic feet per second, George Williams Dam # 2 plays a crucial role in regulating water flow and supporting irrigation and recreational activities in the region. Despite being classified as having low hazard potential and fair condition assessment, the dam undergoes regular inspections to ensure its structural integrity and safety. The last inspection in October 2013 revealed satisfactory conditions, highlighting the importance of ongoing monitoring and maintenance to safeguard water resources and mitigate potential risks associated with dam operations.

As a key component of the water infrastructure in Moore County, North Carolina, George Williams Dam # 2 serves as a vital resource for the community, contributing to the sustainable management of water resources and supporting various economic and recreational activities. With its strategic location on Buffalo Creek-Tr and its significant storage capacity, the dam plays a crucial role in meeting the irrigation needs of local agriculture while also providing opportunities for recreational use. As climate change continues to impact water availability and quality, the maintenance and operation of dams like George Williams Dam # 2 are essential for ensuring water security and resilience in the face of evolving environmental challenges.

StateNone
River / streamBuffalo Creek-Tr
NID IDNC03600
Owner typePrivate
Primary purposeIrrigation
Dam typeEarth
Year built1988
Dam length700 ft
Max storage121 AF
Normal storage64 AF
Surface area12.5 ac
Drainage area930.0 sq mi
Hazard potentialLow
ConditionFair
Last inspectionMon, 28 Oct 2013 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 George Williams Dam # 2 -- inflows here typically show up in storage 24-72 hours later.

Track George Williams Dam # 2 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 George Williams Dam # 2

Where does the data for George Williams Dam # 2 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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Snoflo-tracked reservoirs and dams within driving distance of George Williams Dam # 2.