Terre Haute, IN

Sanitary District Project 20 – Thompson Ditch/Poplar Street Relief Interceptor

HWC worked with the Terre Haute Sanitary District to complete this $4.5 million relief interceptor project.

The constructed interceptor in the Thompson Ditch drainage way now intercepts flow from Seelyville and conveys them to the Southside Lift Station via 36”, 48”, and 60” interceptors. The interceptor also collects flow from a combination sewer and force main constructed on Poplar Street to relieve overburdened sewers on Poplar Street.

Finally, an existing regional lift station near the intersection of Poplar Street and SR 46 was upgraded and replaced.

The project involved significant road reconstruction, traffic planning, land acquisition, and public awareness.