In article , Wayne Whitney wrote:
Hello,

I'm replacing my exterior main panel with an exterior main disconnect
serving an interior subpanel, so I have a couple questions on
grounding at a residential electrical service entrance.

First, is it OK to run Grounding Electrode Conductor(s) inside the
same 2" PVC conduit as the #1/0 Al SER cable feeding my subpanel? Or
do they need to be separated?

It is a Code requirement that they be run in the same conduit.

Sorry, don't know the answer to your other question.

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Regards,
Doug Miller (alphageek at milmac dot com)

It's time to throw all their damned tea in the harbor again.