Cindy, can you clarify lands in. Typically service conductors only pass through a CT. Maybe I'm missing something.
The GEC can be made here, and any bonding can be here or down line.
The GEC must be be made at, or before the service main disconect.
After this the main bonding jumper takes care of the EGC.
Your statement of supplementary 2nd GEC has me confused.
To be honest I'm quite confused and probably confusing you more. SORRY.
Roger
