Chicago Sanitary and Ship Canal in Illinois- Tug marine channels

[smislt]

I looked on Radio Reference for a database of the marine channels used by all the barge companies (tug boats) on the Chicago Sanitary and Ship Canal in Illinois, but could not find a thing.

Is there a database for this info?

 

[N9JIG]

For the most part Marine channels are not listed separately in the RR database as they are nationwide in nature (actually international for the
most part). Most scanners either have Service Search for Marine channels or (if you have a Database type scanner) a Nationwide section that includes Marine channels.

Many barge companies use both marine channels as well as business channels on VHF and UHF for on-board activities.

 

[smislt]

Trying to find out about the several barge companies in Lemont, IL. Would they all use the same marine channel? Not many business listings On RR for Lemont and none for barge companies.