Tohono O'odham Utility Authority

Tohono O'odham Utility Authority is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Indian Reservations & Tribes
• Utility Companies

North American Industry Classification System (NAICS) Categories:

• Electric Power Distribution
• Executive And Legislative Offices, Combined > Indian Reservations & Tribes

Standard Industry Classification (SIC) Categories:

• Combination Utilities, Nec
• Executive And Legislative Offices Combined > Indian Reservations & Tribes