
How a single purifier transformed Boalmari Primary School
The WHO calls arsenic contamination in Bangladesh’s groundwater “the largest mass poisoning of a population in history.” An estimated 4 crore people drink water with

Bangladesh
Over 4 crore people in Bangladesh still drink unsafe water. We install deep tube-wells, community water purifiers and emergency relief tanks — village by village, drop by drop.
Bangladesh is a land of mighty rivers — the Padma, the Jamuna, the Meghna. And yet, deep beneath its soil lies arsenic. Above, salinity creeps inland from the Bay of Bengal. Every monsoon, floods contaminate the wells of entire districts overnight.
Charity Water Bangladesh is a non-profit founded by water-treatment specialists. We install deep tube-wells, community water purifiers, and emergency water tanks where the need is greatest — from the salt-belt of Khulna to the haor of Sylhet.
Arsenic-free hand-pump tube-wells, drilled 800+ feet deep where shallow water is contaminated.
Community-scale filtration units that turn pond, river or saline water into safe drinking water.
5,000L–20,000L community tanks for villages without groundwater or during dry-season scarcity.
Rapid-response bottled water and mobile purification to flood and cyclone-affected districts.
Local field teams identify villages with arsenic-contaminated wells, salinity intrusion or flood damage.
Engineers install tube-wells, purifiers or storage tanks — using locally sourced, repairable equipment.
We train a village water committee, ensuring every project is maintained by the community itself.
In the coastal belt of Khulna and Satkhira, rising sea levels have turned every shallow well salty. Mothers walk 4 kilometres for a single pot of fresh water. Through this initiative, we are installing 200 reverse-osmosis community purifiers powered by solar panels.
Reverse-osmosis filtration
From the haor wetlands of Sylhet to the salt-affected coastal villages of Barishal, our field teams operate in every corner of Bangladesh — wherever the water crisis runs deepest.
Dhaka
Chattogram
Khulna
Rajshahi
Sylhet
Barishal
Rangpur
Mymensingh
The WHO calls arsenic contamination in Bangladesh’s groundwater “the largest mass poisoning of a population in history.” An estimated 4 crore people drink water with arsenic above safe limits — every single day.
2025
Tags:
FinTech
Building a strong brand identity is crucial for emerging fintech companies. This project focused on ...
2025
Tags:
WooCommerce
This project involved designing and developing a fully responsive WooCommerce store for a growing fa...

2025
Tags:
SaaS
A full technical and on-page SEO overhaul for a B2B SaaS platform. The project included site structu...
2026
Tags:
HealthCare
Building a strong brand identity is crucial for emerging fintech companies. This project focused on ...
CSR partnerships, employee giving and matched donations from your company.

The WHO calls arsenic contamination in Bangladesh’s groundwater “the largest mass poisoning of a population in history.” An estimated 4 crore people drink water with

The WHO calls arsenic contamination in Bangladesh’s groundwater “the largest mass poisoning of a population in history.” An estimated 4 crore people drink water with

The WHO calls arsenic contamination in Bangladesh’s groundwater “the largest mass poisoning of a population in history.” An estimated 4 crore people drink water with
100% of your donation goes directly to a village water project. We track every taka — and so can you.







