Dam Report

Cathcart Pond Dam dam

South Carolina, USA Tr-Mill Creek Hazard Low
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Dam height
24ft
Hazard rating
Low
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Cathcart Pond Dam -- None dam
Cathcart Pond Dam None · Tr-Mill Creek
About this dam

Cathcart Pond Dam

Cathcart Pond Dam, located in Fairfield, South Carolina, is a privately owned earth dam completed in 1950 primarily for recreation purposes. Standing at a height of 24 feet and stretching 325 feet in length, this dam holds a storage capacity of 101 acre-feet, with a normal storage level of 65 acre-feet. The dam overlooks the picturesque TR-MILL CREEK, offering a serene environment for outdoor enthusiasts to enjoy various water-based activities.

Despite its low hazard potential, Cathcart Pond Dam received an unsatisfactory condition assessment in 2017, indicating the need for maintenance and repairs to ensure its structural integrity. The dam is under the regulatory oversight of the South Carolina Department of Health and Environmental Control, with state-permitting, inspection, and enforcement mechanisms in place. While the risk assessment classifies the dam as having a very high risk level, proper risk management measures are yet to be specified, highlighting the importance of addressing potential safety concerns and ensuring the long-term sustainability of this vital water resource.

Water resource and climate enthusiasts visiting Cathcart Pond Dam can appreciate its historical significance and recreational value, while also recognizing the importance of ongoing maintenance and risk management efforts to safeguard the surrounding community and environment. With its controlled spillway and tranquil surroundings, this dam serves as a reminder of the delicate balance between human enjoyment of water resources and the need for responsible stewardship to protect against potential hazards and ensure a sustainable future for generations to come.

StateNone
River / streamTr-Mill Creek
NID IDSC01213
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Year built1950
Dam height24 ft
Dam length325 ft
Max storage101 AF
Normal storage65 AF
Surface area9.0 ac
Hazard potentialLow
ConditionUnsatisfactory
Last inspectionThu, 20 Apr 2017 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 Cathcart Pond Dam -- inflows here typically show up in storage 24-72 hours later.

Track Cathcart Pond 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 Cathcart Pond Dam

Where does the data for Cathcart Pond 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.

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