No rocks, just slick bottom trench well compacted. It’s only 4’ deep at the lateral. About 12” deep at the house. That’s the way we do them here and they last but I’m not against using crushed stone.A lot of manual labor,
Will you back fill with crushed stones first or just dirt over the strong backs?
I can’t afford those
That's how I did the last trench,No rocks, just slick bottom trench well compacted. It’s only 4’ deep at the lateral. About 12” deep at the house. That’s the way we do them here and they last but I’m not against using crushed stone.
The owner of the property owns a roofing company and paid his roofer guys and his friends to dig the trench. I just got them started on the right path. I’m laying the pipe on Monday