Pierre, SD

Federal Signal 2001-SRNDC - 10RPM, possibly manually activated. Located atop the Hughes County Courthouse. Photos taken 8/27/24, copyright Christopher Aylward.

Whelen WPS 2906 - W Pleasant Dr & S Oneida Ave. Photos taken 8/27/24, copyright Christopher Aylward.

Whelen WPS 2906 - Located at E Erskine St & S Jackson Ave. Photos taken 8/27/24, copyright Christopher Aylward.

Whelen WPS 2906 - Located at US 83 Truck & Stanton Dr. Photos taken 8/27/24, copyright Christopher Aylward.

Whelen WPS 2906 - Located on E 4th St just west of Bristol Pl. Photos taken 8/27/24, copyright Christopher Aylward.

Whelen WPS 2906 - Located at Northstar Ave & Airport Rd. Photos taken 8/27/24, copyright Christopher Aylward.

Sterling M - Presumed inactive. Located atop the Discovery Center at James St & US-83. Photos taken 8/27/24, copyright Christopher Aylward.