Sediment Basin No 4
Sediment Basin No 4 is an earth dam located in Lackawanna County, Pennsylvania, built in 1989. It carries a Low hazard potential classification and has a satisfactory condition assessment.
About Sediment Basin No 4
Sediment Basin No 4 is a dam in Lackawanna, Pennsylvania. The dam is owned by Keystone Landfill, Inc. (private). It impounds the Tr Eddy Creek.
The dam stands 21 feet tall and stretches 2,700 feet across, creates a reservoir covering 9 acres, has a maximum storage capacity of 165 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1989, the structure is 37 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 06/19/2019.
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Location
| State | Pennsylvania |
| County | Lackawanna |
| River/Stream | Tr Eddy Creek |
| Coordinates | 41.43361, -75.59750 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 21 ft |
| Dam Height | 21 ft |
| Dam Length | 2,700 ft |
| Year Completed | 1989 (37 years old) |
Storage & Hydraulics
| NID Storage | 165 acre-ft |
| Max Storage | 165 acre-ft |
| Normal Storage | 76 acre-ft |
| Surface Area | 9 acres |
| Drainage Area | 0 sq mi |
Ownership & Safety
| Purpose | Other |
| Owner | KEYSTONE LANDFILL, INC. |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 06/19/2019 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | PA01559 |
| Federal ID | PA01559 |
| More Info | State Dam Safety Program |