Dam Report

Murray Corriher Dam #2 dam

North Carolina, USA Irish Buffalo Dam-Tr Hazard Low
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Dam height
28ft
Hazard rating
Low
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Murray Corriher Dam #2 -- None dam
Murray Corriher Dam #2 None · Irish Buffalo Dam-Tr
About this dam

Murray Corriher Dam #2

Murray Corriher Dam #2 in Kannapolis, North Carolina, is a privately owned earth dam designed by the USDA NRCS for water supply purposes. Completed in 1978, this dam stands at a hydraulic height of 23.2 feet and a structural height of 27.7 feet, with a maximum storage capacity of 17.3 acre-feet and a normal storage capacity of 57 acre-feet. Situated on the Irish Buffalo Dam-Tr river/stream, this dam serves as a vital water resource for the local community.

With a low hazard potential and a moderate risk assessment score of 3, Murray Corriher Dam #2 has not been rated for its condition but has undergone inspections as recently as October 2018. While it is not state-regulated, it does undergo regular state inspections to ensure its safety and functionality. With uncontrolled spillways and outlet gates, this dam plays a crucial role in managing water resources in Rowan County, North Carolina, and contributes to the overall water supply infrastructure in the region.

Although Murray Corriher Dam #2 does not have associated structures or locks, its presence is essential for maintaining a reliable water supply in the area. With its strategic location and adequate storage capacity, this dam serves as a key component in the local water management system, highlighting the importance of sustainable water resource management and climate resilience in the face of changing environmental conditions.

StateNone
River / streamIrish Buffalo Dam-Tr
NID IDNC04079
Owner typePrivate
Primary purposeWater Supply
Dam typeEarth
Year built1978
Max storage17 AF
Normal storage57 AF
Surface area6.2 ac
Hazard potentialLow
ConditionNot Rated
Last inspectionWed, 31 Oct 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 Murray Corriher Dam #2 -- inflows here typically show up in storage 24-72 hours later.

Track Murray Corriher 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 Murray Corriher Dam #2

Where does the data for Murray Corriher 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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