Monthly Archives: November 2010

SODIS uses increased temperature, UV light, and oxidative chemistry to inactivatedisease-causing organisms. Users are trained to place bottles in the sun for 6 hours-2days, depending on climate. Diarrhea reduction is 9-86%. Aside from initial bottles,SODIS is a zero-cost option. Benefits … Continue reading →

WTO – World Toilet Organization I am writing from Philadelphia at the annual World Toilet Summit hosted by the WTO – World Toilet Organization, ASPE – American Society of Plumbing Engineers and ICC – International Code Council.  What a great … Continue reading →