TMI Siren Test – Thursday, June 7, 12:15 p.m.

Exelon will be testing all 96 sirens for Three Mile Island located within the 10 mile emergency planning zone. The test will be on Thursday, June 7^th at 12:15pm.

During the test all 96 sirens will sound for a full 3 minutes.  Remember the siren system is an OUTDOOR warning system — this is a test.