1. Optimizing the Solar Water Disinfection Method to Produce Potable Water from Ecologically-treated Wastewater Using Recycled Polyethylene Terephthalate Bottles Open Access Author: Sheehan, M. William Title: Optimizing the Solar Water Disinfection Method to Produce Potable Water from Ecologically-treated Wastewater Using Recycled Polyethylene Terephthalate Bottles Area of Honors: Civil Engineering Keywords: solar water disinfection method (SODIS)eco-machineE. colitotal coliformsultraviolet-A rays File: Download Will_Sheehan_Thesis.pdf Thesis Supervisors: Rachel Alice Brennan, Thesis SupervisorPatrick Reed, Thesis Honors Advisor