WCS Environmental Engineering is a part of the WCS Water Treatment and Hygiene division, which has the in-house skills and expertise in place to deliver full turnkey solutions from influent to effluent, with the capability to close the loop with water reuse. As part of the group our clients include the highly regulated wastewater utilities, municipalities, industrial and commercial sectors, as well as domestic homeowners.In January 2021 – our 30th anniversary year – WPL joined the WCS Environmental Engineering Division.wplinternational.com - Environmental wastewater treatment solutionswpldiamond.com - Diamond brand for small domestic sewage treatment