The staff in Kelowna, B.C., makes a success of composting with a fine-tuned process and state-of-the-art equipment that supports best management practices

The City of Groton treatment plant creates an internship program that attracts high school students and leads some into careers as operators

The Pittsburg (Kan.) Wastewater Treatment Plant uses trickling filters and ingenuity to ward off wet-weather flows and stay in permit compliance