People who do this are hard to shame. We had a similar issue for a time and it got so bad that someone on the block put up signs w/bags for dog poop. I knew exactly who was at fault and I suspect that others did as well, but the family was a little intimidating so no one wanted to confront them directly. It only went away when the dog did, unfortunately.
I could use some advice. We live in a new subdivision and the house built next door to us doesn’t have grass, yet, so they let their two dogs use our yard as their toilet. Multiple times I have found dried pool in our yard and have cleaned it up so our four year old doesn’t step in it. Twice this week I have been doing dishes and watched them let the dogs poop in our yard and not clean it up - both times I went over and rang the doorbell to let them know they needed to clean it up (once was the dad, once was the college kid).
I don’t want to start a war with my neighbor but I am pissed of and would like advice for how to proceed.