Knife River Coal Pond 11
Knife River Coal Pond 11 is an earth dam located in Mercer County, North Dakota, built in 1990. It carries a Low hazard potential classification.
About Knife River Coal Pond 11
Knife River Coal Pond 11 is a dam in Mercer, North Dakota. The dam is owned by Knife River Coal (private). It impounds the Knife River-tr near N.
The dam stands 29 feet tall, creates a reservoir covering 0 acres, has a maximum storage capacity of 25 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1990, the structure is 36 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 | Mercer |
| Nearest City | N |
| River/Stream | Knife River-tr |
| Coordinates | 47.22158, -101.80948 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 29 ft |
| Dam Height | 29 ft |
| Year Completed | 1990 (36 years old) |
Storage & Hydraulics
| NID Storage | 25 acre-ft |
| Max Storage | 25 acre-ft |
| Normal Storage | 1 acre-ft |
| Surface Area | 0 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Other |
| Owner | Knife River Coal |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | ND10414 |
| Federal ID | ND10414 |
| More Info | State Dam Safety Program |