William Augustine Foote was an ambitious entrepreneur who established himself by developing a series of electric utility companies in Jackson, Battle Creek, Albion, and other cities in Michigan.
In 1899, he introduced the concept of high-voltage transmission to Michigan, using a 22,000 volt line to send power from the Trowbridge Dam and Powerhouse to Kalamazoo, a distance of 22 miles.
Foote soon became interested in using the steadily flowing Au Sable River to generate power, but was for a time unable to generate the financial backing necessary.
However, Foote was involved in other electrical utility activities, including the establishment of the Croton Dam, where power was transmitted over a distance of 40 miles at 110,000 volts.
In 1909, Foote consolidated his holdings and merged with other utilities to form Consumers Power Company.

With the financial backing of Consumers Power, Foote returned to the Au Sable in 1909 and identified three sites on which to place hydroelectric dams.
This site, the first to be developed, was suggested by banker Andrew Cooke, who helped secure financing for the project and became the dam's namesake.
A large construction camp was established that same year for the workers on the dam.
The river was diverted next, and by mid-1910 the dam foundation was in place.

This dam began generating electricity in December 1911, with an original capacity of 9,000 kilowatts, Transmission line ran 125 miles to Flint at a voltage of 140,000 volts, establishing a world record.
Innovations included in the new project were three-legged, windmill-like towers that supported the transmission line and advances in insulator design.
The Cooke plant was the first of six Au Sable River hydros completed over the next 12 years.

The Cooke plant now generates power at a lower 46,000 volts.
However, the plant, and its original generating equipment, is still in use.
Cooke Hydro is also part of the River Road Scenic Byway and listed in the National Scenic Byways Program.
William Augustine Foote was an ambitious entrepreneur who established himself by developing a series of electric utility companies in Jackson, Battle Creek, Albion, and other cities in Michigan. In 1899, he introduced the concept of high-voltage transmission to Michigan, using a 22,000 volt line to send power from the Trowbridge Dam and Powerhouse to Kalamazoo, a distance of 22 miles. Foote soon became interested in using the steadily flowing Au Sable River to generate power, but was for a time unable to generate the financial backing necessary. However, Foote was involved in other electrical utility activities, including the establishment of the Croton Dam, where power was transmitted over a distance of 40 miles at 110,000 volts. In 1909, Foote consolidated his holdings and merged with other utilities to form Consumers Power Company.
With the financial backing of Consumers Power, Foote returned to the Au Sable in 1909 and identified three sites on which to place hydroelectric dams. This site, the first to be developed, was suggested by banker Andrew Cooke, who helped secure financing for the project and became the dam's namesake. A large construction camp was established that same year for the workers on the dam. The river was diverted next, and by mid-1910 the dam foundation was in place.
This dam began generating electricity in December 1911, with an original capacity of 9,000 kilowatts, Transmission line ran 125 miles to Flint at a voltage of 140,000 volts, establishing a world record. Innovations included in the new project were three-legged, windmill-like towers that supported the transmission line and advances in insulator design. The Cooke plant was the first of six Au Sable River hydros completed over the next 12 years.
The Cooke plant now generates power at a lower 46,000 volts. However, the plant, and its original generating equipment, is still in use. Cooke Hydro is also part of the River Road Scenic Byway and listed in the National Scenic Byways Program.
Cooke Dam