Greenspring East Swm Pond No. 3 (stream Crossing Road)
Greenspring East Swm Pond No. 3 (stream Crossing Road) is an earth dam located in Baltimore County, Maryland, built in 1995. It carries a Low hazard potential classification and has a poor condition assessment.
About Greenspring East Swm Pond No. 3 (stream Crossing Road)
The primary purpose of Greenspring East Swm Pond No. 3 (stream Crossing Road) is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Greenspring East Homeowners Association Inc (private). It impounds the Jones Falls-tr-moores Branch near Sabrina Mattfeldt.
The dam stands 34 feet tall and stretches 135 feet across, creates a reservoir covering 1 acres, has a maximum storage capacity of 58 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1995, the structure is 31 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 poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 08/05/2022.
At 34 feet, this dam is taller than 80% of dams nationwide.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Maryland |
| County | Baltimore |
| Nearest City | Sabrina Mattfeldt |
| River/Stream | Jones Falls-tr-moores Branch |
| Coordinates | 39.38952, -76.68199 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 34 ft |
| Dam Height | 34 ft |
| Dam Length | 135 ft |
| Year Completed | 1995 (31 years old) |
Storage & Hydraulics
| NID Storage | 58 acre-ft |
| Max Storage | 58 acre-ft |
| Normal Storage | 15 acre-ft |
| Surface Area | 1 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 163 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | Greenspring East Homeowners Association Inc |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Poor |
| Last Inspection | 08/05/2022 |
| Emergency Action Plan | No |
Identifiers
| NID ID | MD00534 |
| Federal ID | MD00534 |
| More Info | State Dam Safety Program |