Annual

(such as “annual exercise”) At the discretion of the site/facility/activity emergency management program manager, and as specified in the emergency management plan, the term “annual” may be defined in terms of one of the following:

• Occurring or recurring once in each calendar year, i.e., between January 1 and December 31 of each year.
• Occurring or recurring once in each fiscal year, i.e., between October 1 of the first year, and September 30 of the following year.
• Occurring or recurring once within a specified, one year time period.