Maxwell Springs Sub Dam

ARMSTRONG BRANCH· Greenwood, South Carolina· Built 2002· 22 ft tall
Significant Hazard Recreation Private

Key Takeaway

Maxwell Springs Sub Dam is classified as significant hazard in South Carolina. It was completed in 2002 and is 24 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 22 ft (taller than 52.9% in SC)
Max Storage166 acre-ft
Normal Storage99 acre-ft
Surface Area12 acres
Year Completed2002 (24 years old)
NID IDSC02814

Safety Information

Significant Hazard

No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.

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

Emergency Action Plan: Yes
Last Inspection: August 10, 2021
State Regulated: Yes
Regulatory Agency: SC DHEC

Ownership

MAXWELL SPRINGS HOMEOWNERS ASSOCIATION;PALMETTO RESOURCES LLC

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Maxwell Springs Sub Dam?

Maxwell Springs Sub Dam is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Maxwell Springs Sub Dam?

Maxwell Springs Sub Dam is owned by MAXWELL SPRINGS HOMEOWNERS ASSOCIATION;PALMETTO RESOURCES LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Maxwell Springs Sub Dam built?

Maxwell Springs Sub Dam was completed in 2002, making it 24 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 Maxwell Springs Sub Dam?

Maxwell Springs Sub Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Maxwell Springs Sub Dam?

Maxwell Springs Sub Dam has a dam height of 22 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 Maxwell Springs Sub Dam last inspected?

Maxwell Springs Sub Dam was last inspected on August 10, 2021. 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.