Maple River Nwr 2 is an earth dam located in Dickey County, North Dakota. It carries a Low hazard potential classification.
Dam profile
NID height · 9 ft9 ft tall. 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 Maple River Nwr 2
The primary purpose of Maple River Nwr 2 is fish and wildlife pond. The dam creates habitat for fish and wildlife, supporting local ecosystems and potentially serving conservation goals. The dam is owned by USFWS (federal). It impounds the Maple River (james)-tr near N.
The dam stands 9 feet tall, creates a reservoir covering 82 acres, has a maximum storage capacity of 677 acre-feet, and collects water from a drainage area of 4 square miles.
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 | Dickey |
| Nearest City | N |
| River/Stream | Maple River (james)-tr |
| Coordinates | 46.06857, -98.39825 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 9 ft |
| Dam Height | 9 ft |
Storage & Hydraulics
| NID Storage | 677 acre-ft |
| Max Storage | 677 acre-ft |
| Normal Storage | 156 acre-ft |
| Surface Area | 82 acres |
| Drainage Area | 4 sq mi |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Fish and Wildlife Pond |
| Owner | USFWS |
| Owner Type | Federal |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | ND00832 |
| Federal ID | ND00832 |
| More Info | State Dam Safety Program |