You might want to try 155.850 and 150.900..
I identified these freqs a long time ago back in the mid 90s when I lived in Wayne County.
I found the 150.900 freq by accident, when I had a frequency for a local garage in Mt. Olive (150.890) programmed in my scanner.
The 155.850 used to be one of the old channels for the Wayne County ABC board, back when they used radios alot. I found this one by accident while monitoring the old Mt. Olive PD private channel on 155.860.
I know the 150.900 was still in use back in September when I went up that way for a visit, and yes I still have it all programmed in my scanners too. Wayne Fire Dispatch comes in loud and clear down here on these cool foggy mornings....KAW510...