Official websites use .mass.gov
A .mass.gov website belongs to an official government organization in Massachusetts.
Secure websites use HTTPS certificate
A lock icon (
) or https:// means you’ve safely connected to the official website. Share sensitive information only on official, secure websites.
Top-requested sites to log in to services provided by the state
A description of local, state, and international mutual aid options for emergency management.
There are three types of mutual aid agreements, which can be utilized by communities and state agencies. This includes intrastate, interstate and international agreements.
The feedback will only be used for improving the website. If you need assistance, please contact the Massachusetts Emergency Management Agency. Please limit your input to 500 characters.
Thank you for your website feedback! We will use this information to improve this page.
If you would like to continue helping us improve Mass.gov, join our user panel to test new features for the site.