Warsaw Waterworks

About Warsaw Waterworks

Wodociągi Warszawskie is a public utility company whose Owner (Shareholder) is the Capital City of Warsaw. As one of the services, we perform tasks on behalf of the commune in the field of collective water supply and sewage disposal. Every day, we provide residents of the Warsaw agglomeration with nearly 346 million liters of water and discharge over 512 million liters of sewage. We operate over 4,514 km of water supply network and 4,439 km of sewage network. Thanks to 137 years of history, we combine tradition with modernity. We are proud that we remain the owner of the original part of pre-war Warsaw - the Filter Station. Moreover, drawing on the experience of many generations of our employees, we show how to combine 19th-century engineering ideas with 21st-century technologies, such as modern water treatment plants or the largest sewage treatment plant in Poland, "Czajka". Because we are a socially responsible company, we focus on ecology - we increase energy self-sufficiency, use renewable energy sources and develop a zero- and low-emission fleet.