Emergency Information

Local Medical Care

911 Addresses 1819

AMG Alert System for MacMahan Island

Step 1: Always call 911 FIRST!
Step 2: Provide care to the individual requiring aid.
Step 3: Contact a “gatekeeper” to activate the island alert.



These individuals are able to launch an alert:

(These individuals are able to launch an AMG alert.)

Chris Martin – Mobile: (207) 371-2360

Steve Baumgartner – Island: (207) 371-2696, Mobile: (781) 724-3617

Jim Hamilton – Island: (207) 371-2119, Mobile: (617) 899-4014

Megan Rice – Island: (207) 371-2270, Mobile: (207) 841-3220

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To sign up for the service (no charge to islanders) please follow these steps:

1. Click on or type in this URL to add your information for the MacMahan Alert system: https://www.amgalerts.com/frmUserInput.asp?USR=N3SIC5816&Cat=1000

2. Subscribing/Unsubscribing: In order to subscribe when on the island and unsubscribe when off the island, it is important to be in the system.

a. Enter personal information and save before exiting.

b. Click on the URL again, enter your name, and email address, and “submit information”.

c. The system will recognize you as a subscriber and display the following message: “It appears that you are already in the system. We have sent a reminder email containing your user key”.

d. Move the user key to your saved messages and click on it whenever you wish to change your telephone & text preferences.

e. Keep your email address listed at all times in order to keep your account active.

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