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Bloomington, MN Siren History

Posted: Fri Jun 24, 2022 12:12 am
by seminnesota
Bloomington, Minnesota had a very interesting system back in the day. They had Thunderbolts, a Screamer or 2, Allertors, and 2 SD-10s. Majority of the sirens are replaced except one. A Thunderbolt 1003 located on an orange building in eastern Bloomington which was installed in October 1978. It was deactivated in 2019 but still up as of current day.

Re: Bloomington, MN Siren History

Posted: Fri Jul 08, 2022 12:10 am
by ACAHowler10
They also had a model 5 before one of the allertors

Re: Bloomington, MN Siren History

Posted: Tue May 02, 2023 11:50 pm
by EOWS-728
Where was the SD-10's if i may ask?

Re: Bloomington, MN Siren History

Posted: Wed May 03, 2023 12:12 pm
by clarksburg_1000t
RIP Snowblower Allertor

Re: Bloomington, MN Siren History

Posted: Sat Aug 12, 2023 12:51 am
by ACAHowler10
EOWS-728 wrote:
Tue May 02, 2023 11:50 pm
Where was the SD-10's if i may ask?
The 3 SD-10s were located on
W 104th & Nicollet
Kell Ave S & W 90th (possibly not an sd-10)
W 84th & Irwin

All 3 were replaced years ago