You can Look It up ( The Exact Freqs Escape Me) That DOC Is somewhere In The 850-854 Band I Beleive & Is Low Power, So You Must Be near a Correctional facility To Hear them.
154.86 in The old days Was Busy, unsure if it's still In Use
The majority of communications is on the 800 system. The VHF system has been limited to the maintenance for the most part. The officers are use Tait 800mhz radios with various PLs depending on the facility and are P25 capable.
yes i have been hearing some very low transmissions but its not the same as it was a few weeks ago i think it has something to do with the switchover to the statepolice system