We have a situation that will have a remote meter base about 150 feet from the house. We consider this a remote building. We have been requiring bonding and grounding from the first disconnect on the building. In this case the first disconnect is the transfer switch for a standby generator. Is it correct to bond and ground from this location? The transfer switch is the only disconnect on the building. We have a copper water pipe, two ground rods at the building and two ground rods at the remote meter base.