This project will include the construction of 1,185 feet of 8-inch gravity sewer main primarily within the existing improved area of Batten Road. The project is intended to provide a gravity connection between two existing sewer manholes and render an existing sewer lift station at the end of its service life obsolete. The lift station will be decommissioned once the gravity line is fully operational.
With an average pipe depth of 12 feet & deepest excavations nearing 20 feet; the nature of the work requires a closure of Batten Road to vehicular traffic (NE 144th to Roney Road) during working hours to safely accommodate the movement of equipment and material.
Restoration of the road surface will generally be limited to compacted gravel in the trench line during the project. Batten Road (Roney to NE 147th PL) will receive a complete resurfacing and asphalt overlay following the project, currently scheduled for August 2019.
Please contact Shaun Tozer, Project Manager, with any questions or concerns you may have at 425.788.3434 ext. 8046 or email.
Contractor: Strickland & Sons Excavation; Buckley, WA
Estimated 2,700 cubic yards of material to be removed
Estimated 4,130 tons of material for trench backfill