Work Order#27706 Installed new grinder pump and holding tank. Also installed new check valve with new shut off so that way if it ever has to be uninstalled, there’s a union on the check valve where it can be unthreaded and pulled out. Also tied a rope to it so that way you’re not pulling on any wires or pipe. You can use the rope to pull out the pump. Everything is good and pumping how it is supposed to be. There are no leaks on any sewer line. Pulled old pump out and took it off with us off with .