Dam Report

Dibrell Farm Dam dam

North Carolina, USA Wolf Island Crk.-Tr Hazard Low
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Dam height
33ft
Hazard rating
Low
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Dibrell Farm Dam -- None dam
Dibrell Farm Dam None · Wolf Island Crk.-Tr
About this dam

Dibrell Farm Dam

Dibrell Farm Dam, located in Rockingham, North Carolina, serves as a vital irrigation source for the surrounding area. Built in 1986, this earth dam stands at a height of 33 feet with a hydraulic height of 24 feet. The dam has a storage capacity of 238 acre-feet, providing essential water resources for agricultural purposes in the region. With a drainage area of 802 acres, the dam plays a crucial role in managing water flow in Wolf Island Creek.

Despite its importance, Dibrell Farm Dam has a low hazard potential and is currently assessed to be in fair condition as of the last inspection in February 2018. The dam is regulated by the North Carolina Department of Environmental Quality (NCDEQ) and is subject to regular inspections to ensure its structural integrity and safety. While the dam does not have a spillway or outlet gates, it is designed to effectively store and manage water for irrigation purposes. As a key component of the local water infrastructure, Dibrell Farm Dam continues to support the agricultural community in Rockingham County.

In the realm of water resource and climate management, Dibrell Farm Dam stands as a testament to the importance of sustainable water practices. As a privately owned structure, the dam exemplifies the collaboration between private ownership and state regulation in ensuring the responsible management of water resources. With a focus on irrigation, the dam plays a crucial role in supporting agricultural activities while maintaining a low hazard potential and fair condition. Moving forward, continued monitoring and maintenance will be essential to uphold the integrity and functionality of Dibrell Farm Dam for the benefit of the local community and environment.

StateNone
River / streamWolf Island Crk.-Tr
NID IDNC03997
Owner typePrivate
Primary purposeIrrigation
Dam typeEarth
Year built1986
Dam length250 ft
Max storage238 AF
Normal storage173 AF
Surface area18.0 ac
Drainage area802.0 sq mi
Hazard potentialLow
ConditionFair
Last inspectionThu, 08 Feb 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 Dibrell Farm Dam -- inflows here typically show up in storage 24-72 hours later.

Track Dibrell Farm 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 Dibrell Farm Dam

Where does the data for Dibrell Farm 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.