Dam Report

Weatherman Dam dam

North Carolina, USA North Toe River-Trib Hazard High
Today high
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Tonight low
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Dam height
23ft
Hazard rating
High
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Weatherman Dam -- None dam
Weatherman Dam None · North Toe River-Trib
About this dam

Weatherman Dam

Weatherman Dam, located in Spruce Pine, North Carolina, is a privately owned structure on the North Toe River-Trib, designed for irrigation purposes. With a hydraulic height of 22.5 feet and a structural height of 14 feet, this earth dam is crucial for storing water with a maximum capacity of 10 acre-feet. Despite its relatively small surface area of 1 acre, the dam plays a significant role in providing water for agricultural use in the region.

Maintained and regulated by the North Carolina Department of Environmental Quality and the Dam Safety Program, Weatherman Dam has a high hazard potential but is currently assessed to be in satisfactory condition as of the last inspection in July 2015. The dam has a history of consistent state oversight, with regular inspections conducted every two years to ensure its safety and reliability. Although it lacks certain features like spillways and outlet gates, the dam continues to serve its primary purpose effectively, showcasing the importance of water resource management in the area.

Weatherman Dam's strategic location within Avery County, North Carolina, highlights its critical role in supporting local irrigation needs and ensuring water availability for agricultural activities. With its capacity to store up to 10 acre-feet of water, the dam contributes significantly to the region's water resource management efforts. As climate change continues to impact water availability, structures like Weatherman Dam become increasingly essential for sustainable water use and resource conservation in the face of evolving environmental challenges.

StateNone
River / streamNorth Toe River-Trib
NID IDNC01870
Owner typePrivate
Primary purposeIrrigation
Dam typeEarth
Dam length200 ft
Max storage10 AF
Normal storage7 AF
Surface area1.0 ac
Hazard potentialHigh
ConditionSatisfactory
Last inspectionThu, 02 Jul 2015 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 Weatherman Dam -- inflows here typically show up in storage 24-72 hours later.

Track Weatherman 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 Weatherman Dam

Where does the data for Weatherman 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 High 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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