I AM INSTALLING A SERVICE TO MY BARN, AND THE POWER CO. IS SUPPLING POWER AERIAL TO MY POLE, ON THIS POLE WILL BE THE METER AND AFTER THE METER I WOULD LIKE TO PUT A DISCONNECT ON THIS POLE THEN I WILL BE GOING 400' UNDERGROUND IN CONDUIT TO THE BARN WITH 1/0 CU FUSED AT 70 AMP, AT THE BARN WILL BE A MAIN BREAKER PANEL DO I NEED A GROUND WIRE FROM THE POLE DISCONNECT TO THE BARN OR JUST A GROUND ROD AT THE BARN AND DO MY GROUNDING AND BONDING THERE.
