County Line Dam

LA SALADITA· Sandoval, New Mexico· Gravity·
Low Hazard Debris Control Federal Government

Key Takeaway

County Line Dam is classified as low hazard in New Mexico. Its primary use is debris control.

Physical Details

Dam Length1,050 ft
Dam TypeGravity
Max Storage78 acre-ft
Normal Storage2 acre-ft
Surface Area8 acres
Max Discharge12 cfs
NID IDNM00041

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: July 18, 2013
State Regulated: No

Ownership

DOI BLM

Federal Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of County Line Dam?

County Line 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 County Line Dam?

County Line Dam is owned by DOI BLM (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

What is the primary purpose of County Line Dam?

County Line Dam serves the following purposes: Debris Control. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

When was County Line Dam last inspected?

County Line Dam was last inspected on July 18, 2013. 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.