Thanks, for the reply. For some reason, I was thinking that it was best to install both, a ground wire in the run, and a ground rod at the end of run. I have a hard time grasping the concept of electricity.
Typically you would run a ground wire and bond it (ground rod/rods) at the other end of a long run. Most electricians would probably do it that way. Enhanced lightning protection if a ground strike occurs along the run. A good grounding system is also required for GFCI stuff to work as well.
All depends on what's been adopted in your jurisdiction. If you need a permit, you'll have to follow what they say.
