Elk Neck State Park Dam

Elk River-TR-OS· Cecil, Maryland· Built 1960· Other· 25 ft tall
Low Hazard Water Supply State Government

Key Takeaway

Elk Neck State Park Dam is classified as low hazard in Maryland. It was completed in 1960 and is 66 years old. Its primary use is water supply.

Physical Details

Dam Height 25 ft (taller than 60.9% in MD)
Dam Length400 ft
Dam TypeOther
Max Storage500 acre-ft
Normal Storage150 acre-ft
Surface Area20 acres
Drainage Area1 sq mi
Max Discharge180 cfs
Year Completed1960 (66 years old)
Year Modified1960
NID IDMD00223

Safety Information

Low Hazard

No probable loss of human life and low economic/environmental losses expected.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: No
Last Inspection: December 21, 2020
State Regulated: Yes
Regulatory Agency: MD Dam Safety

Ownership

MD DNR-Public Lands, Engineering & Constr-Central

State Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Elk Neck State Park Dam?

Elk Neck State Park Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Elk Neck State Park Dam?

Elk Neck State Park Dam is owned by MD DNR-Public Lands, Engineering & Constr-Central (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Elk Neck State Park Dam built?

Elk Neck State Park Dam was completed in 1960, making it 66 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.

What is the primary purpose of Elk Neck State Park Dam?

Elk Neck State Park Dam serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Elk Neck State Park Dam?

Elk Neck State Park Dam has a dam height of 25 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.

When was Elk Neck State Park Dam last inspected?

Elk Neck State Park Dam was last inspected on December 21, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.