Clavel No.4
Clavel No.4 is an earth dam located in Ziebach County, South Dakota, built in 1962. It carries a Low hazard potential classification.
About Clavel No.4
The primary purpose of Clavel No.4 is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by Clonel Bros. (private). It impounds the Tr Cheyenne.
The dam stands 26 feet tall and stretches 380 feet across, and has a maximum storage capacity of 170 acre-feet. Completed in 1962, the structure is well into its service life at over 50 years old.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | South Dakota |
| County | Ziebach |
| Nearest City | None |
| River/Stream | Tr Cheyenne |
| Coordinates | 44.81499, -101.26166 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 26 ft |
| Dam Height | 26 ft |
| Dam Length | 380 ft |
| Year Completed | 1962 (64 years old) |
Storage & Hydraulics
| NID Storage | 170 acre-ft |
| Max Storage | 170 acre-ft |
| Normal Storage | 60 acre-ft |
| Max Discharge | 1,260 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | CLONEL BROS. |
| Owner Type | Private |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | SD01799 |
| Federal ID | SD01799 |
| More Info | State Dam Safety Program |