Sugar Creek Polishing Lagoon Dam

Sugar Creek· Mecklenburg, North Carolina· Built 1980· Earth·
Significant Hazard Other Local Government

Key Takeaway

Sugar Creek Polishing Lagoon Dam is classified as significant hazard in North Carolina. It was completed in 1980 and is 46 years old. Its primary use is other. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam TypeEarth
Max Storage10 acre-ft
Surface Area4 acres
Year Completed1980 (46 years old)
Year Modified2000
NID IDNC03406

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: No
Last Inspection: October 21, 2020
State Regulated: No

Ownership

City of Charlotte

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Sugar Creek Polishing Lagoon Dam?

Sugar Creek Polishing Lagoon 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 Sugar Creek Polishing Lagoon Dam?

Sugar Creek Polishing Lagoon Dam is owned by City of Charlotte (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Sugar Creek Polishing Lagoon Dam built?

Sugar Creek Polishing Lagoon Dam was completed in 1980, making it 46 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 Sugar Creek Polishing Lagoon Dam?

Sugar Creek Polishing Lagoon Dam serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

When was Sugar Creek Polishing Lagoon Dam last inspected?

Sugar Creek Polishing Lagoon Dam was last inspected on October 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.