Xylem (NYSE: XYL), a leading global water technology company, is recognizing World Water Day 2019 by launching its third annual “Make Your Mark 30-Day Challenge.” While Xylem colleagues, customers and partners volunteer every day, the company welcomes this specific opportunity each year to raise awareness and invite others to join the cause. Through the “Make Your Mark 30-Day Challenge,” conducted by the company’s corporate citizenship program Watermark, Xylem employees and stakeholders will come together from World Water Day (March 22nd) to Earth Day (April 22nd) to help solve water challenges through activities around the world, such as educational events for children focused on the water crisis and hosting walks for water to raise awareness of water issues.