Fire alarm at Walmart on Tenney Mountain Highway

Heard on: Rockingham County Public Safety - Seacoast Area

00:34

8/19/2026 09:16 AM

Fire

Tenney Mountain Hwy, Plymouth, NH 03264

Fire alarm at Walmart on Tenney Mountain Highway

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Thank first responders · 1 person

We’ve had alot of electrical and alarm system companies working on site today. Was probably triggered by that.

Why did it take over 15 minutes for the engines to arrive?

I have absolutely no idea to be honest. Maybe a delay in it being called in? I don’t know if its an automatic thing or if someone in management has to call.