North Star Lake Dam is an earth dam located in White County, Tennessee, built in 1958. It carries a Low hazard potential classification and has a satisfactory condition assessment.
Dam profile
NID height · 25 ft25 ft tall and 475 ft long, taller than 50% 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 North Star Lake Dam
North Star Lake Dam is a dam in White, Tennessee. The dam is owned by Parks, Lisa, Et Al. (private). It impounds the Trib-doe Creek near Sparta.
The dam stands 25 feet tall and stretches 475 feet across, creates a reservoir covering 10 acres, has a maximum storage capacity of 113 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1958, 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. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 07/21/2025.
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Location
| State | Tennessee |
| County | White |
| Nearest City | Sparta |
| River/Stream | Trib-doe Creek |
| Coordinates | 35.96028, -85.31833 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 25 ft |
| Dam Length | 475 ft |
| Year Completed | 1958 (68 years old) |
Storage & Hydraulics
| NID Storage | 113 acre-ft |
| Max Storage | 113 acre-ft |
| Normal Storage | 92 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Other |
| Owner | Parks, Lisa, Et Al. |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 07/21/2025 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | TN18502 |
| Federal ID | TN18502 |
| More Info | State Dam Safety Program |