GRAVITY SEWERS

Dunlop Street Sanitary Sewer

Scope of work completed:

  • Installation of 234m of 900mm sanitary sewer by Microtunnel saturated silty-sand ground conditions.
  • The MTBM crossed a total 8 lanes of live traffic beneath the busy Highway 400 with less than 3m of cover and the existing Dyments Creek with less than 1m of cover.
  • Installation of 125m of 750mm 900mm sanitary sewer by Microtunnel saturated silty-sand ground conditions.