FRIDAY, APRIL 15, 2022
Smoke testing, utility inspection
to begin Monday

City workers and contractors will begin smoke testing sewer and stormwater pipes on Monday, April 18. The work also includes pipe cleaning work and the videoing of the underground pipes. The work is anticipated to continue for about a week and a half.

Smoke testing is used to help locate spots where stormwater and groundwater can enter the sewer system. It involves forcing non-toxic, harmless smoke through the sewer system. The odorless smoke used will not stain clothes or furniture and does not create a fire hazard. Smoke will appear if there are leaks in the system. Some smoke may enter homes and businesses if there are dried-up drain pipes or defective plumbing. Residents in the area can fill seldom-used drains with water to prevent smoke from entering the home.

If residents see smoke in their homes or on their property during the testing, they should notify the crew working on their street or contact Community Services at 603-516-6450.

The work is part of the preliminary information gathering stage for the reconstruction project to assess what underground utilities may need replacement or repair when the reconstruction project occurs.
About the project

The City of Dover has targeted Fifth Street and Grove Street for reconstruction to upgrade underground utilities and address drainage concerns and roadway/sidewalk conditions. 

The City of Dover is committed to a multi-modal approach to roadway design, particularly in urban residential areas. The City of Dover has tasked the design consultant to design the reconstruction project so that streets and sidewalks are safe and accessible for all users regardless of age, physical ability or mode of transport. To that end, the project will incorporate the City of Dover's Complete Streets & Traffic Calming Guidelines. 

In addition to email updates, there is a dedicated project webpage, which can be accessed here.

Map of project area