Operator
Ladies and gentlemen, thank you for standing by and welcome to the Avista Corporation Fourth Quarter 2020 Earnings Conference Call. [Operator Instructions] As a reminder, today's program is being recorded. [Operator Instructions]
I'd now like to introduce your host for today's program, Mr. John Wilcox, Investor Relations Manager. Please go ahead, sir.
John Wilcox --
Investor Relations Manager
Good morning, everyone, and welcome to Avista's fourth quarter and fiscal year 2020 earnings conference call. Our earnings and our 2020 Form 10-K were released pre-market this morning and are both available on our website. Joining me this morning are Avista Corp. President and CEO, Dennis Vermillion; Executive Vice President, Treasurer and CFO, Mark Thies; Senior Vice President, External Affairs and Chief Customer Officer, Kevin Christie; and Vice President, Controller and Principal Accounting Officer, Ryan Krasselt.