so my 3 BCD 996P2 are set up wrong is what you are saying so the ones on the feeds are set up wrong
If you are able to program them as a P25 1 Frequency Trunked system, then yes you should see the Radio IDs as well as the Talkgroup ID show up. If you don't care to keep track of Radio IDs or Talkgroups then keep it as a simple conventional channel.
If the talkgroup info and the radio ID info is all the same whether they use the Grenville Frequency or the Leeds frequency, then chances are it's a conventional networked system with 2 sites. The Leeds site and the Grenville Site. If that's possible with P25 systems. I know it is in the DMR world.