Harmar Storage Pond No 4
Harmar Storage Pond No 4 is an earth dam located in Allegheny County, Pennsylvania, built in 1980. It carries a Low hazard potential classification and has a satisfactory condition assessment.
About Harmar Storage Pond No 4
Harmar Storage Pond No 4 is a dam in Allegheny, Pennsylvania. The dam is owned by Ip Harmar Holdings Llc (private). It impounds the Tr Guys Run.
The dam stands 39 feet tall and stretches 350 feet across, creates a reservoir covering 1 acres, has a maximum storage capacity of 54 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1980, the structure is 46 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 05/30/2019.
At 39 feet, this dam is taller than 86% of dams nationwide.
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Location
| State | Pennsylvania |
| County | Allegheny |
| River/Stream | Tr Guys Run |
| Coordinates | 40.53556, -79.84750 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 39 ft |
| Dam Height | 39 ft |
| Dam Length | 350 ft |
| Year Completed | 1980 (46 years old) |
Storage & Hydraulics
| NID Storage | 54 acre-ft |
| Max Storage | 54 acre-ft |
| Normal Storage | 32 acre-ft |
| Surface Area | 1 acres |
| Drainage Area | 0 sq mi |
Ownership & Safety
| Purpose | Other |
| Owner | IP HARMAR HOLDINGS LLC |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 05/30/2019 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | PA01203 |
| Federal ID | PA01203 |
| More Info | State Dam Safety Program |