Effectiveness of a School-Based Intervention on WASH Infrastructure in Residential Schools of Wardha District, India

Introduction: Various WASH programs are running at the National level, however; coverage, barriers and challenges for WASH implementation in underprivileged sectors are rarely assessed. Aim & Objectives: To assess the effect of a school-based intervention on WASH infrastructure at the residential school level. Methodology: This experimental study was conducted in eight ashram schools of district Wardha (Maharashtra) that were allocated to intervention and control groups. The intervention consists of providing a module for promoting safe drinking WASH practices and hands-on training of teachers and staff. Baseline and endpoint data were collected by using a checklist and questionnaire developed by WHO and UNICEF. The score for WASH practices was analyzed. Results: Chlorination method was adopted in all beneficiary schools. All water samples collected from beneficiary schools were free from any micro-organisms. Score for availability, accessibility and maintenance of sanitation, hygiene facilities, and cleanliness improved up to 75% in intervention as compare to control schools. Basic services of hand washing facilities, i.e. availability of water and soap were, achieved by 75% intervention and 25% control schools. Conclusions: Intervention was based on local engagement, which was found to be advantageous in promoting the school environment for safe WASH facilities at satisfactory level in beneficiary schools.