My boss wants me to run a separate ground for all gfci's installed where there is no equipment grounding conductor. the grounding situation described in 406.4d2. Yes he is writing the check so okay I'll do it. I have found where a #6 ground wire could be ran exposed if not subject to damage and you can run a separate ground if within walls without enclosing it in conduit. Am I missing something? I posted a question a while back about a dish washer with the same problem (no grounding conductor). I thought in the end, the discussion resulted in having to run a 12/2 with ground no matter what. I guess this is a different situation though. He wants all gfci plugs to have a separate equipment grounding conductor ran to the plug from "somewhere" (plumbing, panel, ground rod, etc). The code book doesn't require it. It isn't necessary. And the biggest obstacle, he only wants to pay a minimal amount of hours on any one rehab rough. Comments?