What would any of you do if your water supply line was put in the middle of your driveway? What I did was run my irrigation of a 1/2 inch line that is connected to my sink in my garage. Of course I had to go from a 1/2 inch up to a 1 inch to get the water supply line the size it needed to be. The irrigation seems to run fine but I think I may have to just have my city put me in another water meter just for my irrigation system. Do any of you think that since I am running a 1 inch supply line off a 1/2 inch water line that I am probably not getting the water pressure I may need? I am definately no plumber.