So Mrs Raljr1 decided we needed a new mailbox, the old one having been pumpkined by some kids about 2 weeks after we moved in. I patched the old plastic one up and was able to avoid said project for a year and a half. So, new mailbox post in hand, I begin to dig. Of course some of you Drifters may recall my experience with the lampost wire last time I dug in my yard, well, this time it was the irrigation system pipe that felt the sting of my shovel. Fortunately, I had a splice fitting and was able to repair this break more successfully than the wire. So I mix up my concrete to set the new stainless steel post, and although I'm muddy from knees to nose because of the waterline, I have achieved my goal, the post is set. Mrs advises that I'd better hang out front till the cement hardens....okay honey......so of course it starts to rain...out I go with plastic to cover the hole and minimize the water on my new concrete.....as of this morning, all seems well.....future digging may be assigned to someone with less propensity to damage underground stuff.