St. Charles County

Can someone list the new frequencies for St. Charles County?

This is the best way to show you
St. Louis Area Trunked Emergency Radio - SLATER (P25) Trunking System, St Louis Metro Area, Multi-State - Scanner Frequencies

if you arfe trunking, there arfe only 6 or 7 ids that are confirmed. I have picked up over 30 ids but not sure what city they are attached too. Its a slow process, I capture the unit ids, then compared the unit id to the confirmed dispatch talk groups. I have found several that I know arfe attached to a city but only guess who they are. I'm recording each transmission as a mp3 file, then reviewing the longer transmissions in hope they say something like a geographic reference, or somecase the voice can be recogfnized.