When we started to work on the front yard, we destroyed the sprinkler system. There were two zones in the front yard -- zone 10 from the sidewalk to the neighbors and zone 11 from the sidewalk to the driveway. Although we only worked on zone 10, the water supply line for zone 11 went across the yard
and so it was removed too.
Now that the rock and stump excavation is complete, we need to put this water supply line back.
On the sidewalk side, we have a 1 inch PVC pipe to attach to.
This pipe is 15 inches below the top of the rock wall, which should eventually be the top of the soil.
On the other end, we have the end of the water supply line. This is a 1.5 inch PVC pipe that (at the moment) has a 90 degree turn and a reducer to take it down to a 1 inch PVC.
This is 21 inches below the top of the wall.
And the two ends are roughly 30 feet apart.
We will need 30 feet of 1 inch PVC, plus a valve to control the water flow, and the connectors to put it all together.