What departments does Grand River Dam Authority have?

Grand River Dam Authority has employees across 13 departments including Finance, Operations, Administrative, Legal, Program & Project Management.

What is the largest department at Grand River Dam Authority?

The largest department at Grand River Dam Authority is Operations with 7 employees.

Where are Grand River Dam Authority employees located globally?

Grand River Dam Authority has employees across 2 continents and 2 countries including United Kingdom Of Great Britain And Northern Ireland, United States Of America.

How has Grand River Dam Authority's team size changed over time?

Grand River Dam Authority's team has decreased from approximately 421 to 252 employees based on available data.

Grand River Dam Authority Employee Directory

Q: Who are Grand River Dam Authority's key employees and leadership?

Grand River Dam Authority's key employees include: President And Ceo: D. S., CEO: D. S., Chief Financial Officer: E. F., Chief Operating Officer: T. B., Chief Engineer Of Grec Generation Projects: J. B. P..

UtilitiesOklahoma, United States201-500 Employees

Grand River Dam Authority (GRDA) is a utilities organization headquartered in Chouteau, Oklahoma, at 8142 Highway 412B, P.O. Box 669, 74337. GRDA operates a diverse electric generation portfolio that includes gas, coal, hydro, pumped-storage, water and wind assets, and it includes Oklahoma’s first hydroelectric facility, the state's only pumped-storage project, and the first M501J gas turbine deployed in the Western Hemisphere. The organization transmits and delivers wholesale electricity across a 24-county service area in Northeast Oklahoma through a comprehensive energy delivery system, selling electricity to municipal utilities, electric cooperatives and industries. GRDA also manages about 70,000 surface acres of lake waters in Oklahoma, including Grand Lake, Lake Hudson and the W.R. Holway Reservoir, and it fulfills a stewardship role in managing the waters of the Illinois River. The company employs between 201 and 500 people and maintains a website at grda.com.

Grand River Dam Authority Global Highlights

North America
445

United States Of America
445

Europe
1

United Kingdom Of Great Britain And Northern Ireland
1

Grand River Dam Authority's Leadership

D. S.
CEO
Mobile Phone
Email
E. F.
Chief Financial Officer
Mobile Phone
Email
T. B.
Chief Operating Officer
Mobile Phone
Email
J. B. P.
Chief Engineer Of Grec Generation Projects
Mobile Phone
Email
R. C.
Chief Consulting Engineer And Technologist
Mobile Phone
Email
T. D.
Vice President - Chief Information Officer
Mobile Phone
Email
R. L.
Vp Of Generation Operations
Mobile Phone
Email
D. S.
President And Ceo
Mobile Phone
Email

Grand River Dam Authority Employee Metrics

100%

50%

0%

2026

2025

Engineering
Operations
Analytics
Quality Assurance
Information Technology
Other
Military & Protective Services
Accounting
Administrative
Civil Engineering & Construction
Legal

Contact profiles from Grand River Dam Authority

Name

Title

Contact Info

Location

Last Update

D. T.
Senior Vice President
Mobile Phone
Email
United StatesOklahoma
Jun 16, 2026
M. C.
Vice-President
Mobile Phone
Email
Oct 17, 2024
R. C.
Chief Consulting Engineer And Technologist
Mobile Phone
Email
Oct 24, 2024
R. L.
Vice President, Generation Operations
Mobile Phone
Email
Dec 18, 2025
J. S.
Human Resources Director
Mobile Phone
Email
United States
Jun 16, 2026
D. M.
Director Information Security
Mobile Phone
Email
United StatesOklahoma
Jun 16, 2026
R. J.
Director Of Generation Marketing
Mobile Phone
Email
United StatesOklahoma
Jun 16, 2026
G. B.
Director Of Business Development And Marketing
Mobile Phone
Email
United StatesOklahoma
Jun 16, 2026
K. C.
Director Of Rates
Mobile Phone
Email
United StatesOklahoma
Jun 16, 2026
H. W.
Director - Properties & Maintenance Division
Mobile Phone
Email
United StatesOklahoma
Jun 16, 2026

Frequently Asked Questions

What is Grand River Dam Authority known for?

Grand River Dam Authority was founded in 1935 operates in the Utilities industry. The company's main headquarters is located in 8142 Highway 412b po Box 669 Chouteau, Oklahoma 74337 United States; you can contact the main corporate office by phone at

+1-918-256-****

. Explore Grand River Dam Authority's company overview page for more information.

What is Grand River Dam Authority's most common email format?

Grand River Dam Authority employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Grand River Dam Authority email formats with LeadIQ.

How many employees does Grand River Dam Authority have currently?

Grand River Dam Authority has approximately 428 employees as of June 2026. These team members are located across 2 continents, including North AmericaEurope.

Who are Grand River Dam Authority's key employees and leadership?

As of June 2026, Grand River Dam Authority's key employees include:

CEO: D. S.
Chief Financial Officer: E. F.
Chief Operating Officer: T. B.
Chief Engineer Of Grec Generation Projects: J. B. P.
Chief Consulting Engineer And Technologist: R. C.

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Grand River Dam Authority Employee Directory

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