I would first like to say Thanks to all. I am trying to design a Master Manhole (>6'), just upstream from the lift station wet well, that will have an inside drop vs. the drop at the wet well. I would like to have the inside drop piping to be HDPE vs. PVC, due to the high-tech fusion bonding...
I've searched the web up and down in search of a sample inside drop manhole detail using HDPE piping with no restraints. Can anyone shine some light on my search? Any help is appreciated.