400A service feeding two 200A panels-

NEC 250.58 requires all grounds to share the same grounding electrode.

NEC 250.24(B) states that the neutral must be bonded to ground in each service disconnect. (edit: typo here, I meant .24 not .22)

Am I reading this right? Doesn't that create a potential for neutral current to flow through the ground wire(s)?


[This message has been edited by SteveFehr (edited 09-29-2006).]