Dam Report

Black Run Creek Dam dam

North Carolina, USA Black Run Creek Hazard High
Today high
--
Tonight low
--
Dam height
48ft
Hazard rating
High
Loading current conditions…
Loading next 24 hours…
Loading 7-day outlook…
Black Run Creek Dam -- None dam
Black Run Creek Dam None · Black Run Creek
About this dam

Black Run Creek Dam

Black Run Creek Dam, located in Mt Pleasant, North Carolina, stands as a crucial water resource for the area, specifically serving the purpose of water supply. Completed in 1988, this earth dam boasts a hydraulic height of 38 feet and a structural height of 48 feet, with a storage capacity of 1536 acre-feet. Situated along the Black Run Creek, the dam spans 840 feet in length and covers an impressive surface area of 80 acres, making it a significant contributor to the local water infrastructure.

Despite its essential role in water supply, Black Run Creek Dam is classified as having a high hazard potential, albeit with a fair condition assessment as of the last inspection in January 2020. The dam falls under state regulation by the North Carolina Department of Environmental Quality's Dam Safety Program, ensuring that it is subject to regular inspections, permitting, and enforcement measures to maintain its safety and functionality. With a notable association with the Wilmington District of the US Army Corps of Engineers, the dam's importance in water management and climate resilience for Cabarrus County cannot be overstated.

As a vital piece of water infrastructure in the region, Black Run Creek Dam serves as a critical component in the water supply system for Mt Pleasant and its surrounding areas. With its strategic location along the Black Run Creek and its significant storage capacity, the dam plays a key role in ensuring water availability for the community. Regular inspections, state regulation, and a fair condition assessment underscore the importance of maintaining this earth dam to mitigate risks and sustain the local water resources in the face of changing climate conditions.

StateNone
River / streamBlack Run Creek
NID IDNC01993
Owner typeLocal Government
Primary purposeWater Supply
Dam typeEarth
Year built1988
Dam length840 ft
Max storage1,536 AF
Normal storage1,200 AF
Surface area80.0 ac
Hazard potentialHigh
ConditionFair
Last inspectionThu, 30 Jan 2020 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.

Loading hourly forecast…
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
Loading detailed forecast…
Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks.

Loading 15-day outlook…
Regional inflow

Nearby streamflow gauges

USGS streamgauges around Black Run Creek Dam -- inflows here typically show up in storage 24-72 hours later.

Track Black Run Creek 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 Black Run Creek Dam

Where does the data for Black Run Creek 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.

More reservoirs

Other water bodies near here

Snoflo-tracked reservoirs and dams within driving distance of Black Run Creek Dam.