Water and Wastewater Treatment

Using living plants to remove contaminants from soil and groundwater, known as phytoremediation, is helping to meet sustainability goals, reduce carbon impact and save money in Hawaii.

When a foreign chemical appears in a municipal water supply, making it unsafe for human consumption, immediate action to locate and resolve the issue must take place. That’s exactly what happened, twice, in the City of Iqaluit, Nunavut, thanks to WSPs water team.

Protecting public health through innovative groundwater treatment.

An $850 million settlement was reached in the first-ever Natural Resource Damage Claim for PFAS in the United States.

The Rustenburg Local Municipality near Johannesburg, South Africa wanted to improve on this status quo by developing a solid waste facility that is both locally relevant while adhering to international best practices. For more than 15 years, WSP has been part of realizing that vision.

Increasing demand for aggregates as a result of the transport infrastructure and housing boom in Melbourne prompted our client, Hanson — a leader in building and construction materials — to expand its current quarrying operations in Wollert, a residential growth area north of Melbourne. This expansion, however, required diversion of two natural waterways that formed part of the Findon Creek network.

To meet the increasing water supply demands of the Lower Mainland and respond to significant population growth south of the Fraser River, Metro Vancouver.

WSP is part of a joint venture, responsible of delivering design, construction, maintenance and facility management across Sydney Water’s assets for the next 10 years.

Through detailed surveys, assessments and data-recording for above-ground assets at facilities across the Republic of Ireland, we are providing Irish Water with in-depth information needed to prioritise investment and undertake proactive maintenance of water and wastewater assets.

Delivering safe, clean drinking water for Canada’s oldest city.

Learn how our innovative and sustainable approach to this project yielded never-before-seen results, created a buzz, and won awards.

The partnership looks after one of the largest water infrastructure programs in Australia and delivers new and improved water, wastewater and recycled water infrastructure.