Macomber Reservoir
Key Takeaway
Macomber Reservoir is classified as low hazard in Texas. It was completed in 1912 and is 114 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 20 ft (taller than 33.5% in TX) |
| Dam Length | 100 ft |
| Dam Type | Earth |
| Max Storage | 280 acre-ft |
| Normal Storage | 262 acre-ft |
| Surface Area | 0 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 1912 (114 years old) |
| NID ID | TX02015 |
Safety Information
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?
Ownership
CF MACOMBER ET AL
Private
Nearby Dams
Cohenour Reservoir
La Salle, TX
Low Hazard 8 ftAllerkamp Ranch Lake Dam
La Salle, TX
Low Hazard 18 ftKoa Lake Dam
La Salle, TX
Significant Hazard 10 ftEdwards Lake Dam
La Salle, TX
Low Hazard 18 ftHargus Dam
La Salle, TX
Low Hazard 8 ftHarris Dam
La Salle, TX
Low Hazard 8 ftHolland Dam Site B
La Salle, TX
Low Hazard 18 ftMartin Lake No 3 Dam
La Salle, TX
Low Hazard 15 ftFrequently Asked Questions
What is the hazard classification of Macomber Reservoir?
Macomber Reservoir 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 Macomber Reservoir?
Macomber Reservoir is owned by CF MACOMBER ET AL (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Macomber Reservoir built?
Macomber Reservoir was completed in 1912, making it 114 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 Macomber Reservoir?
Macomber Reservoir serves the following purposes: Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Macomber Reservoir?
Macomber Reservoir has a dam height of 20 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.