S.T.E.M. Workshop – Microorganisms Monday, January 11, 2016 5:00 p.m. – 6:45 p.m. ACT 48: 1.5 hours Participants will review the Secondary Treatment Process at ALCOSAN and learn how microorganisms are used in the biological treatment of wastewater. Participants will observe microorganisms through a microscope and complete hands-on activities that integrate environmental science into the […]