Dam Report

Pcs Phosphate R1 & R2 Blend Dike dam

North Carolina, USA Pamlico Hazard High
Today high
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Tonight low
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Dam height
40ft
Hazard rating
High
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Pcs Phosphate R1 & R2 Blend Dike -- None dam
Pcs Phosphate R1 & R2 Blend Dike None · Pamlico
About this dam

Pcs Phosphate R1 & R2 Blend Dike

The Pcs Phosphate R1 & R2 Blend Dike, also known as Texasgulf Pond #R2, is a private-owned structure located in Pamlico, North Carolina. It was completed in 1987 and serves as a tailings dam, primarily used for storing tailings material. The dam is classified as an Earth type structure, with a hydraulic height of 33 feet and a structural height of 40 feet. It has a storage capacity of 16,000 acre-feet, with a normal storage level of 3,000 acre-feet, covering a surface area of 400 acres.

The dam is regulated by the North Carolina Department of Environmental Quality, Division of Energy, Mineral, and Land Resources Dam Safety Program. It is inspected regularly, with the last inspection conducted in June 2020, showing a fair condition assessment. The dam has a high hazard potential, indicating the potential risks associated with its failure. While the dam has no emergency action plan prepared, the regulatory agencies enforce necessary measures to ensure public safety and environmental protection. With a history dating back to the late 1980s, the Pcs Phosphate R1 & R2 Blend Dike plays a crucial role in managing water resources in the region and highlights the importance of sustainable dam management practices for climate and water enthusiasts.

StateNone
River / streamPamlico
NID IDNC01876
Owner typePrivate
Primary purposeTailings
Dam typeEarth
Year built1987
Dam length17,500 ft
Max storage16,000 AF
Normal storage3,000 AF
Surface area400.0 ac
Drainage area400.0 sq mi
Hazard potentialHigh
ConditionFair
Last inspectionWed, 24 Jun 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.

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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 Pcs Phosphate R1 & R2 Blend Dike -- inflows here typically show up in storage 24-72 hours later.

Track Pcs Phosphate R1 & R2 Blend Dike 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 Pcs Phosphate R1 & R2 Blend Dike

Where does the data for Pcs Phosphate R1 & R2 Blend Dike 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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