The EarthEcho Water Challenge Ambassadors are young environmental leaders ages 13-22 from across the United States. Through their role, Ambassadors have the opportunity to expand their knowledge of water quality and lead members of their community through the water quality monitoring process. Ambassadors impact the EarthEcho Water Challenge by expanding the program into their community and increasing awareness of the importance of water quality testing and water conservation. The EarthEcho Water Challenge Ambassadors is an initiative coordinated by EarthEcho International’s Youth Leadership Council (YLC) and sponsored by Xylem Watermark.