Silencer wrote:

Here is what I have:
I have a brand new Sq.D 200 amp Homeline panel installed in my garage.
I have an available 50 amp breaker.

What I plan to do is run 1" UV-resistant 41UM Rigid PVC along the foundation
above grade for a distance of 50 feet
to a Sq. D. Spa Panel using four strands of #6.
Anyone with a license see any problems with my conduit or wire sizing????
I plan to have a separate 5/8" copper ground rod just for the spa.


I guess I can't answer your question because I don't have a license.

Does the spa actually need a neutral wire? (maybe for a light or a
convenience outlet)

You never said how many amps the spa draws, which is important for
figuring the voltage drop.

Best regards,
Bob