Spring Hill Sewer Separation Project

Largely developed during the 19th century, Spring Hill is served by a combined sewer system that collects both wastewater and stormwater runoff in the same pipes. The City is currently working to upgrade these systems by installing new storm drains that separate stormwater from the existing combined sewer. This measure is one in a series of actions the City is undertaking to reduce water pollution, mitigate flooding, and ultimately modernize our infrastructure.

In addition to the installation of a modern, separate sewer system, the project includes:

• Green stormwater infrastructure

• 185 new trees planted by the Urban Forestry Division

• Improvements to the streetscape

The Spring Hill Sewer Separation project has been divided into two areas: Project Area 1 and Project Area 2, as illustrated on the limits of map on the right-hand side of this page (click image to enlarge). Construction has begun in Project Area 1 while Project Area 2 will advance to construction in 2023 at the earliest.

Select from the list below to view planned improvements and the anticipated schedule for each street within Project Area 1.

• Avon St.
• Berkeley St.
• Cambria St.
• Carter Terr.
• Central St.
• Gibbens St.
• Highland Ave
• Oxford St.
• School St.
• Summer St.
• Westwood Rd.