Middlesex County (VA)
From The RadioReference Wiki
Station Tone A Tone B
Middlesex VFD Urbanna 1513.4 1006.9
Middlesex VFD Urbanna 810.2 1433.4
Lower Middlesex VFD Deltaville
Hartfield VFD 1513.5 1063.2
Hartfield VFD 832.5 1433.4
Upper Middlesex VFD Waterview 1513.5 1034.7
Upper Middlesex VFD Waterview 788.5 1433.4
Upper Middlesex RS Urbanna 20's 688.3 1433.4
Lower Middlesex RS Deltaville 30's 726.8 1433.4
Hartfield RS Substation same tones as Lower Middlesex
One of the tone sets for Fire activates the station siren