Downers Grove, IL

ASC T-128 - Downers Grove Golf Club. Photos taken 11/26/21, copyright Christopher Aylward.

ACA Allertor 125 - Replaced by T-128 in 2026. Downers Grove FD. Confirmed to have been a refurbished Allertor (more photos of it with original housing below). Photos taken 11/26/21, copyright Christopher Aylward.

ACA P-15 - IL Tollway Plaza 56A. Photos taken 11/26/21, copyright Christopher Aylward.

ACA P-15 - Earlston Rd between 40th St and 41 St. Photos taken 11/26/21, copyright Christopher Aylward.

ACA P-15 - O'Brien Park. Photos taken 11/26/21, copyright Christopher Aylward.

FS STH-10 - Located atop Downers Grove Village Hall. Removed sometime around 2024. Photos taken 11/26/21, copyright Christopher Aylward.

ACA Allertor 125 - Housing swapped with P-15 housing at some point then replaced by a T-128 in 2026. Same siren as shown higher up in the photo album here. Photos taken by Fulton Technologies Inc & Fulton Siren Services