Dam Report

Clifton Mills Pond 1 Dam dam

South Carolina, USA Hazard Low
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Dam height
19ft
Hazard rating
Low
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Clifton Mills Pond 1 Dam -- None dam
Clifton Mills Pond 1 Dam None
About this dam

Clifton Mills Pond 1 Dam

Clifton Mills Pond 1 Dam, located in Spartanburg, South Carolina, is a state-regulated structure with a low hazard potential. The dam stands at a height of 19 feet and has a storage capacity of 275 acre-feet. While the primary purpose of the dam is not listed, it is regularly inspected by the South Carolina Department of Health and Environmental Control, with the last assessment conducted in June 2017.

Despite not being rated for its condition, Clifton Mills Pond 1 Dam is deemed safe and meets regulatory guidelines. With a water storage capacity of 275 acre-feet and a normal storage level of 120 acre-feet, the dam plays a crucial role in water resource management in the area. Although the dam's specific purposes and design details are not provided, its location at 34.9829° N, -81.8235° W highlights its significance in the region's hydraulic infrastructure.

Water resource and climate enthusiasts would appreciate the strategic importance of Clifton Mills Pond 1 Dam in maintaining water levels and mitigating potential risks in the surrounding area. As a state-regulated structure with a low hazard potential, the dam serves as a vital component of South Carolina's water management system. Regular inspections and adherence to regulatory standards ensure the safety and efficiency of this essential water resource infrastructure.

StateNone
NID IDSC01061
Owner typeNot Listed
Dam height19 ft
Max storage275 AF
Normal storage120 AF
Hazard potentialLow
ConditionNot Rated
Last inspectionMon, 05 Jun 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 Clifton Mills Pond 1 Dam -- inflows here typically show up in storage 24-72 hours later.

Track Clifton Mills Pond 1 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 Clifton Mills Pond 1 Dam

Where does the data for Clifton Mills Pond 1 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.