Back to Directory No Photo Available Jonathan Czerenda Program Assistant Affiliations ESSIE - Engineering School of Sustainable Infrastructure and Environment, Staff Office 3226 ECOB homeMailing P.O. Box 116580 Gainesville FL 32611 work Office Phone: 352-294-3096home Office Fax: 352-392-3394homefax Email: jczer@ce.ufl.eduINTERNET