Bock Dam East is an earth dam located in Billings County, North Dakota, built in 1985. It carries a Low hazard potential classification.
Dam profile
NID height · 12 ft12 ft tall and 400 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Bock Dam East
The primary purpose of Bock Dam East 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 US Forest Service (federal). It impounds the South Branch Heart River-tr near N.
The dam stands 12 feet tall and stretches 400 feet across, creates a reservoir covering 10 acres, has a maximum storage capacity of 60 acre-feet, and collects water from a drainage area of 3 square miles. Completed in 1985, the structure is 41 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.
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Location
| State | North Dakota |
| County | Billings |
| Nearest City | N |
| River/Stream | South Branch Heart River-tr |
| Coordinates | 46.76574, -103.23400 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 12 ft |
| Dam Height | 12 ft |
| Dam Length | 400 ft |
| Year Completed | 1985 (41 years old) |
Storage & Hydraulics
| NID Storage | 60 acre-ft |
| Max Storage | 60 acre-ft |
| Normal Storage | 34 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 3 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | US Forest Service |
| Owner Type | Federal |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | ND00538 |
| Federal ID | ND00538 |
| More Info | State Dam Safety Program |