Tetra Tech, Inc.
Vertical manhole apparatus and method for providing access to leachate collection pipes in a landfill

Last updated:

Abstract:

A vertical manhole apparatus for use in a waste facility to provide access to one or more leachate collection pipe access points. The vertical manhole is stabilized using stabilizing features extending out from a vertical pipe of the vertical manhole apparatus.

Status:
Grant
Type:

Utility

Filling date:

17 Oct 2018

Issue date:

25 Aug 2020