Pemberton Ave

North Vancouver, BC

Seaspan was completing off-site underground utilities work in the District of North Vancouver, requiring directional drilling below the groundwater table.

Client

Seaspan

Duration

2 Months

Service

Environmental,

Flow Rate

50 GPM System

Contaminated

Copper, Iron, Manganese

Discharge Point

Aquatic Habitat

The Challenge

Contamination was not identified prior to work commencing; however, upon opening the ground to shore the boring pit, it was observed that groundwater exceeded BC Water Quality Guidelines for a variety of metals including copper, iron, and manganese.

Our Solution

  • Deliver emergency metals treatment system to limit project delays.
  • Collaborate with Keystone Environmental to ensure sampling plan could be quickly executed without delay.