An Effective, Simple and Low Cost Method of Treating Contaminated Water to Control Diseases Using Vetiver Phytoremediation Technology

There are many occasions when we see, particularly in poorer countries, the impact on health due to untreated waste water, especially that associated with homes, schools, clinics, businesses, and temporary housing and facilities linked to refugee camps.  Vetiver Phytoremediation Technology (VPT), originally developed by Paul Truong, can do much to solve these problems at low cost.  Below is a slide show of a some successful case studies. This slide show can be downloaded as a pdf file