KETCHIKAN (KDN) â With several community risk indicators on the rise and 12 new virus cases counted on Tuesday, the EOC changed the Community Risk Level from Level 2 (Moderate) to Level 3 (High). More than 10 cases of COVID-19 have been connected to Ketchikan High School in the past 10 days, prompting a closure of Kayhi and the cancellation of activities through Monday. The change in the Community Risk Level was announced in a Tuesday evening joint release from the EOC and the Ketchikan School District. "We have seen an increase in COVID-19 cases in the past couple of weeks, including increase in community spread cases," the release read. "There are 12 new cases reported in Ketchikan today, and nine cases reported on Monday."