Soil Conservation Service Lake, also known as Alter Pond or Becks Branch, is a Federal-owned water resource located in Berwyn Heights, Maryland.
Wind
Humidity
This Earth-type dam, constructed in 1939 by USDA designers, serves primarily for water supply purposes, including irrigation. With a dam height of 17 feet and a length of 250 feet, the reservoir has a storage capacity of 176 acre-feet and covers a surface area of 20.2 acres, drawing water from a drainage area of 2.5 square miles.
Despite its low hazard potential, the Soil Conservation Service Lake is regulated and inspected by the Maryland Dam Safety agency, ensuring its structural integrity and safe operation. The spillway, with a width of 49 feet, is uncontrolled, capable of discharging a maximum of 781 cubic feet per second. The risk assessment for this water resource is moderate, indicating a proactive approach to managing any potential hazards. The last inspection in October 2018 confirmed its condition as not rated, underscoring the importance of regular evaluations for maintaining the lake's functionality and safety standards.
Year Completed |
1939 |
Dam Length |
250 |
Dam Height |
17 |
River Or Stream |
Beck Branch |
Primary Dam Type |
Earth |
Surface Area |
20.2 |
Drainage Area |
2.5 |
Nid Storage |
176 |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
17 |
| Location | Reservations | Toilets |
|---|---|---|
Greenbelt Park
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Camp Loop A
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Camp Loop B
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Camp Loop C
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Camp Loop D
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