Tim,
Thanks, but it was still so hot in there that the sweat would make it hard to see. Add a litte dust to that and it gets miserable. Fortunately Steph is a trooper and will stick with it until it's done.
Bone,
The fire hydrant is a bonus. No requirement to have it, but since I can, I will. The whole idea of it came around from the water department explaining that I'd need a flush valve on the line. That much water will go stale over time and need to be flushed. Basically opening it up and letting several thousand gallons out. The valve set-up is several hundred dollars with the hydrant around a grand.
There are lots of advantages to having a fire hydrant on my land. It will be centralized to the layout of the RV Park if there's a fire. My insurance rates will be lower because of it. And for some personal reason, I just like the thought of having a fire hydrant.
The bottom of the trench just needs to be smooth and flat. There is no requirement for it to be level. I could have used a trencher and followed the contour of the surface which is how the water department does most of their lines. I have a backhoe, so that's what I used.
The water department determined the depth of the trench when they brought the line into my land. I put my bucket down and marked the depth with the bucket open. I just dig most of the dirt away, then drag my bucket teeth over the bottom watching my mark to maintain my depth.
There were a few little bumps that I need to smooth out, but that was loose soil that cleared with my boots.
When I do my sewer lines, the trench will have to be done to some fairly exact depths and slopes. Water is easy, sewer will be a much slower process.
Thanks,
Eddie