Digging trench for PVC water line, advice on potential obstacles

[4570Man]

Ya, id like to see someone dig 75 foot x 24” deep by hand in my rock heaven where I live. I pull out boulders.

Even in just hard dirt that would be a brutal job. Way more work than I’m going to do when I could do that in less than 30 minutes with my mini x or trencher. The OP is in Georgia though. He’s probably going to burry the line 6” deep and the soil is sandy so that’s probably doable.