Tennessee Valley Authority

Tennessee Valley Authority is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Electric Companies
• Government Offices Local
• Government Offices Federal

North American Industry Classification System (NAICS) Categories:

• Electric Power Distribution
• Executive Offices > Executive Offices Federal > Government Offices Federal

Standard Industry Classification (SIC) Categories:

• Electric Services
• Executive Offices > Executive Offices Federal > Government Offices Federal