For an impression of the work we are doing, have a look at the photos on this page show all Environment WSI staff maintaining a treatment plant VWSA conference in Hanoi Constructed Wetland in School School Sanitation Project Vinh School Assembly Vinh WSI Conference, Hanoi October 2017 Khe May Lake School Sanitation Project Vinh School Sanitation Project Vinh Pumping Station In Thailand Visiting A DWWT Plant In Vietnam School Sanitation Project Rural Water Supply Sambia Rural Water Supply Sambia IEC India IEC Activities India Fact Finding Peru DWWT Workshop India DWWT Model India DWWT Model India DWWT In-house Training India Field Works India Construction Of A DWWT Plant India DWWT India Community Toilet & DWWT India Construction Site In Vietnam Community Mobilization India O&M Training Vietnam Workshop Vietnam Consrtuction Works Vietnam Sri Lanka O&M Training Vietnam O&M Training Vietnam Sri Lanka Newly constructed stormwater storage and infiltration system Construction works on a trough-trench system
