On April 3, 2020, the Advisory Council on Historic Preservation issued a blanket extension regarding the review under 36 CFR 800.12 of undertakings responding to COVID-19 emergency and disaster declarations. The extension was set to expire on July 31, 2020. Considering the likelihood of such declarations remaining in place into the foreseeable near future, and the ongoing need for federal agency responses to them, that extension is now set to expire on September 30, 2020.