Moncks Corner
I live in Berkeley County and moinitior those agencies almost daily. I have not seen any information for Moncks Corner in the PAL -800 info. I have seen the info for Goose Creek PD and Bonneau PD. The only Berkeley County city that seems to use the 800 mhz radio's all the time seems to be Hanahan PD.
The sheriffs dept. uses it very seldom at this time, for special ops and TAC and since they are dispatched from the same place and even seem to use the same dispatchers, I think it is unlikely that even if they did have 800 mhz radios,you would probably not hear them on it anyway. They are on 155.5950