Thanks for the great reply. I was there when the trench was dug and there was no obvious water or wet spot I saw, but great question. It was open for a little bit so if it was going to be rerouting ground water I probably should have seen something. But I didn't, which makes this even more perplexing. And no new house wells either. I did just get the number of a farmer down the road who might be able to give me some insight. But would still love to hear from anyone that might have a suggestion. Thanks again!