The 3 things I learned when I had my foundation repaired that shocked me: city maps of utilities can be wrong

https://brightquillio.com/s/UIEXAeK9gGOAXmEOxbRx6

The 3 things I learned when I had my foundation repaired that shocked me: city maps of utilities can be wrong, private lines hide everywhere, and 811 marking is non-negotiable.