Avista Corporation

Primary operating subsidiaries

• Avista Utilities
• Alaska Electric Light and Power Company

Business activities

Electric operations

• Avista Utilities provides electric service and manages electric requirements and resources.
• Operations include hydroelectric generation under required licenses and planning for future resource needs.

Natural gas operations

• Activities cover natural gas service and the regulatory treatment of those operations.

Regulation and markets

• Utility regulation
• Federal laws related to wholesale competition
• Regional transmission planning
• Regional energy markets
• Reliability standards
• Vulnerability to cyberattack

Operating statistics

• Operating statistics are presented separately for Avista Utilities and Alaska Electric Light and Power Company.

Other businesses

• The company conducts additional lines of business beyond its two primary utility subsidiaries.

Corporate and risk context

• Risk Factors
• Unresolved Staff Comments
• Cybersecurity
• Properties for Avista Utilities and Alaska Electric Light and Power Company
• Legal Proceedings
• Mine Safety Disclosures