1. Astani Department of Civil and Environmental Engineering, University of Southern California, 3620 South Vermont Avenue, Los Angeles, CA 90089, USA
2. Feed Resources Recovery, Inc., CA.
3. Bureau of Sanitation, City of Los Angeles, CA.
4. Astani Department of Civil and Environmental Engineering, University of Southern California, 3620 South Vermont Avenue, Los Angeles, CA 90089, USA, Email: smithada@usc.edu