Avangrid(AGR) - 2024 Q3 - Quarterly Results

Exhibit 99.1 FOR IMMEDIATE RELEASE Contacts: Analysts: Charlotte Ancel, Charlotte.Ancel@Avangrid.com, 203-997-7366 Media: Leo Rosales, Leo.Rosales@Avangrid.com, 518-419-2401 AVANGRID REPORTS THIRD QUARTER 2024 FINANCIAL RESULTS • Delivered year-to-date 2024 earnings of $1.87 per share and adjusted earnings of $1.91 per share, +87% & +71% year-over-year, respectively • $2.9 billion of capital expenditures in first nine months of 2024 • Executing on multi-year rate plans in New York and Maine, including more ...