IRS announces tax relief for taxpayers impacted by severe storms and flooding in the San Carlos Apache Tribe; various deadlines postponed to Sept. 28, 2026AZ-2026-01, June 16, 2026IRS announces tax relief for victims of flooding in the Havasupai Tribe in Arizona; various deadlines postponed to Feb. 3, 2025AZ-2024-09, Nov. 6, 2024IRS relief now available to Watch Fire victims in the San Carlos Apache Tribe in Arizona; multiple deadlines postponed to Feb. 3, 2025IR-2024-268, Oct. 11, 2024IRS announces tax relief for Watch Fire victims in the San Carlos Apache Tribe in Arizona; various deadlines postponed to Feb. 3, 2025AZ-2024-08, Oct. 11, 2024How to contact your local IRS office