Assessment of Folia Filter users’ experience of BNA Project.

The assessment, conducted with 380 households and 30 key informants across Khulna, Faridpur, and Patuakhali, evaluated the impact of improved latrines and Folia Water filters. Key findings reveal high awareness (94%-98%) and adoption (80%-96%) of these interventions, reducing waterborne diseases and fostering business growth. Challenges include affordability, capital constraints, and the need for enhanced awareness campaigns and rural market activation.