Lay centennial marked by homecoming
Former residents, their families visit site of dam’s employee village

Alabama Power celebrated Lay Dam’s 100th year by welcoming back the families of those who helped build the state’s first large-scale hydroelectric project.

On Saturday, Oct. 18, families of those who lived at the village during Lay Dam’s construction or after the dam went into service in 1914 were treated to tours of the dam and sections of the village that have been preserved by the company.

“These families were central to creating the legacy of Lay Dam – a legacy of providing power to Alabama’s rural landscape by harnessing the low-cost, renewable power of its rivers,” said Jim Heilbron, senior production officer for Alabama Power.

The initial construction at Lay Dam in 1912 sparked six decades of projects, resulting in 14 hydroelectric facilities  on the Coosa, Tallapoosa and Warrior Rivers. These facilities also created reservoirs that have provided recreational and economic opportunities for generations of visitors, lake residents and communities. 

“As the first project of its size in the region, building Lay Dam was a monumental task,” said Bill Tharpe, corporate archivist for Alabama Power. “Before work on the dam could begin, a workers’ village had to be constructed. And by the height of construction, the village was the largest community between Birmingham and Montgomery.”

Lay Dam continues to serve Alabama Power customers, providing clean, cost-effective energy as part of the company’s electric system. Recent turbine upgrades at Lay Dam, completed with support from the U.S. Department of Energy, have helped improve the efficiency of the facility so it can produce even more electricity using the same amount of water.

Timeline

 

 

Summer 1912

Construction began.

 

Dec. 31, 1913

Construction completed.

 

April 12, 1914

Began generating and distributing electricity.

 

Nov. 23, 1929

Renamed in honor of William Patrick Lay.

 

Aug. 31, 1964

Redevelopment construction began.

 

Feb. 24, 1967

Redevelopment construction completed (dam height increased by 14 feet; megawatt capacity doubled).

 

2012-2013

Turbine upgrades increase megawatt capacity through more efficient technology.

 

 

 

 

Quick Facts

 

 

343,985

Cubic yards of concrete used during construction.

 

12,000

Surface area of Lay Lake in acres.

 

2,260

Length of the dam in feet.

 

289

Miles of Lay Lake shoreline.

 

180

Megawatts produced by six turbines and generators.

 

129

Height of the dam in feet.