Harding St. Power Plant Dam (in-channel)
Harding St. Power Plant Dam (in-channel) is a timber crib dam located in Marion County, Indiana. It carries a Low hazard potential classification and has a poor condition assessment.
About Harding St. Power Plant Dam (in-channel)
Harding St. Power Plant Dam (in-channel) is a dam in Marion, Indiana. The dam is owned by Indianapolis Power And Light Company (public utility). It impounds the White River.
The dam stands 10 feet tall and stretches 200 feet across, has a maximum storage capacity of 688 acre-feet, and collects water from a drainage area of 1,873 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. 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 02/12/2019.
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Location
| State | Indiana |
| County | Marion |
| River/Stream | White River |
| Coordinates | 39.71007, -86.20160 |
Physical Characteristics
| Dam Type | Timber Crib |
| NID Height | 10 ft |
| Dam Height | 10 ft |
| Dam Length | 200 ft |
Storage & Hydraulics
| NID Storage | 688 acre-ft |
| Max Storage | 688 acre-ft |
| Drainage Area | 1,873 sq mi |
| Spillway Type | None |
Ownership & Safety
| Purpose | Other |
| Owner | Indianapolis Power and Light Company |
| Owner Type | Public Utility |
| Hazard Classification | Low |
| Condition Assessment | Poor |
| Last Inspection | 02/12/2019 |
| Emergency Action Plan | No |
Identifiers
| NID ID | IN03351 |
| Federal ID | IN03351 |
| More Info | State Dam Safety Program |