I checked on a service today that only had 1 ground rod installed. The ground wire was run outside and hooked up to the meter socket neutral lug. This is a 2 gang socket fed with 4/O SEU. There is a 30A panel(QR water heater)hooked to 1 socket and 2 100A panels(fed with #3copper SEU each from the other socket. 1 panel is lighting/appliances etc. The other panel has circuits for electric baseboard heating. There is no ground to water pipe. I would like to add 1 ground rod(6') apart outside and then run a bare #4 to 1 panel and tap off with a #4 for second panel and then tap off with a #8 for 30A water heater service. These conductors are going to be run outside panels and use split-bolts to tap to to each panel. Does anyone see a problem with this? Thanks
