Hamerly Dam
Hamerly Dam is an earth dam located in Renville County, North Dakota, built in 1934. It carries a Low hazard potential classification.
About Hamerly Dam
The primary purpose of Hamerly Dam 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 Renville County Wrb (local government). It impounds the Little Deep Creek near N.
The dam stands 7 feet tall and stretches 350 feet across, creates a reservoir covering 10 acres, has a maximum storage capacity of 59 acre-feet, and collects water from a drainage area of 18 square miles. Completed in 1934, the structure is well-established, with more than 75 years of service.
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.
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Location
| State | North Dakota |
| County | Renville |
| Nearest City | N |
| River/Stream | Little Deep Creek |
| Coordinates | 48.85211, -101.70186 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 7 ft |
| Dam Height | 7 ft |
| Dam Length | 350 ft |
| Year Completed | 1934 (92 years old) |
Storage & Hydraulics
| NID Storage | 59 acre-ft |
| Max Storage | 59 acre-ft |
| Normal Storage | 59 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 18 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | Renville County WRB |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | ND00533 |
| Federal ID | ND00533 |
| More Info | State Dam Safety Program |