Coal Drainage Rentention Dam
Key Takeaway
Coal Drainage Rentention Dam is classified as low hazard in Texas. It was completed in 1975 and is 51 years old. Its primary use is other.
Physical Details
| Dam Height | 28 ft (taller than 61.3% in TX) |
| Dam Length | 650 ft |
| Dam Type | Earth |
| Max Storage | 100 acre-ft |
| Normal Storage | 58 acre-ft |
| Surface Area | 0 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 1975 (51 years old) |
| NID ID | TX06008 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
SOUTHWESTERN PUBLIC SERVICE COMPANY
Private
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High Hazard 30 ftFrequently Asked Questions
What is the hazard classification of Coal Drainage Rentention Dam?
Coal Drainage Rentention Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Coal Drainage Rentention Dam?
Coal Drainage Rentention Dam is owned by SOUTHWESTERN PUBLIC SERVICE COMPANY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Coal Drainage Rentention Dam built?
Coal Drainage Rentention Dam was completed in 1975, making it 51 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Coal Drainage Rentention Dam?
Coal Drainage Rentention Dam serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Coal Drainage Rentention Dam?
Coal Drainage Rentention Dam has a dam height of 28 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was Coal Drainage Rentention Dam last inspected?
Coal Drainage Rentention Dam was last inspected on February 8, 1977. Inspection dates indicate when a formal review occurred, not the results of that inspection.