Essex County Fire frequency?

[ansky]

There was a fire incident in West Orange this morning and they called for mutual aid. An engine from Orange responded and I heard them say they are switching to the county frequency. What is this frequency?

 

[SCPD]

Here is your info from RR DB

470.5125 PL 82.5

 

[BIODTL1997]

Looking for the QCII tones for when this system is activated.

Thanks!