I live in Pasadena, California. We are installing a 200 amp Electrical Panel between a friend and I, he has more knowledge of electrical wiring than I do but he told me that we were going to install two copper grounding rods six feet apart near the box and run a line to the water main and another line to connect to the gas line, I feel that combining gas and electricity doesn't go together.
Can you ground a line to the gas meter/line?