Lower Jr Grant is an earth dam located in Washington County, Maine. It carries a Low hazard potential classification.
Dam profile
NID height · 26 ft26 ft tall and 190 ft long, taller than 55% of U.S. dams with a recorded height. 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 Lower Jr Grant
The primary purpose of Lower Jr Grant is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Jasper Wyman & Son (private). It impounds the 0.
The dam stands 26 feet tall and stretches 190 feet across, creates a reservoir covering 5 acres, and has a storage capacity of 21 acre-feet.
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. The most recent inspection on record was 05/02/2011. That was over 15 years ago.
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Location
| State | Maine |
| County | Washington |
| Coordinates | 44.70365, -68.00906 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 26 ft |
| Dam Height | 26 ft |
| Dam Length | 190 ft |
Storage & Hydraulics
| NID Storage | 21 acre-ft |
| Normal Storage | 21 acre-ft |
| Surface Area | 5 acres |
Ownership & Safety
| Purpose | Recreation |
| Owner | Jasper Wyman & Son |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 05/02/2011 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | ME96008 |
| Federal ID | ME96008 |
| More Info | State Dam Safety Program |