Pc West Tarnov Lagoon Dam is an earth dam located in Platte County, Nebraska, built in 2002. It carries a Low hazard potential classification and has a poor condition assessment.
Dam profile
NID height · 33 ft33 ft tall and 1,000 ft long, taller than 76% 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 Pc West Tarnov Lagoon Dam
Pc West Tarnov Lagoon Dam is a dam in Platte, Nebraska. The dam is owned by James D Pillen (private). It impounds the Tr-shell Creek.
The dam stands 33 feet tall and stretches 1,000 feet across, creates a reservoir covering 4 acres, and has a maximum storage capacity of 83 acre-feet. Completed in 2002, the structure is relatively new.
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 poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 09/20/2023.
At 33 feet, this dam is taller than 76% of dams nationwide.
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Location
| State | Nebraska |
| County | Platte |
| Nearest City | None |
| River/Stream | Tr-shell Creek |
| Coordinates | 41.61573, -97.59664 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 33 ft |
| Dam Height | 33 ft |
| Dam Length | 1,000 ft |
| Year Completed | 2002 (24 years old) |
Storage & Hydraulics
| NID Storage | 83 acre-ft |
| Max Storage | 83 acre-ft |
| Normal Storage | 76 acre-ft |
| Surface Area | 4 acres |
Ownership & Safety
| Purpose | Other |
| Owner | James D Pillen |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Poor |
| Last Inspection | 09/20/2023 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | NE02643 |
| Federal ID | NE02643 |
| More Info | State Dam Safety Program |