Construction Update - 10/07/2019

Concrete for the new headwall at the outfall of the new storm sewer was completed this past week. Additionally, the precast base for MH-6 (one of the two new manholes) was placed. This week, construction will focus on installing the new 54-inch storm pipe from MH-6 to MH-5. This work requires carefully excavating a trench within existing tree roots, an existing Washington Gas line, and an existing 12-inch DC Water sanitary sewer; all performed under a pump-around diversion of the existing storm sewer.

General view of storm sewer pipe run from HW-9 to MH-6.

General view of storm sewer pipe run from HW-9 to MH-6.

Finishing concrete for HW-9.

Finishing concrete for HW-9.