Nammacker Pond is a dam located in Pine County, Minnesota, built in 1973. It carries a Low hazard potential classification.
Dam profile
NID height · 21 ft21 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 Nammacker Pond
Nammacker Pond is a dam in Pine, Minnesota.
The dam stands 21 feet tall, and has a maximum storage capacity of 500 acre-feet. Completed in 1973, 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.
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Location
| State | Minnesota |
| County | Pine |
| Coordinates | 46.03260, -92.84810 |
Physical Characteristics
| NID Height | 21 ft |
| Dam Height | 21 ft |
| Year Completed | 1973 (53 years old) |
Storage & Hydraulics
| NID Storage | 500 acre-ft |
| Max Storage | 500 acre-ft |
| Normal Storage | 360 acre-ft |
Ownership & Safety
| Owner Type | Not Listed |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | No |
Identifiers
| NID ID | MN00906 |
| Federal ID | MN00906 |
| More Info | State Dam Safety Program |