For the upcoming ‘Global South Conference on WASH Financing and Sustainability 2026’ organized by SOPHEN and WAFON in collaboration with Ministry of Water Supply – Government of Nepal, the call for Case Studies and Abstracts is NOW OPEN. Submission Deadline: 25 December 2025
Author: SOPHEN
साधारण सभा बारे सूचना
साधारण सभा बारे सूचना सोसाइटी अफ पब्लिक हेल्थ इन्जिनियर्स, नेपाल (सोफेन) को २०औं वार्षिक साधारण सभा मिति २०८२/०८/२६ गते शुक्रबार (तदनुसार १२ डिसेम्बर २०२५) का दिन आयोजना हुने जानकारी गराइन्छ। सभा समय: अपरान्ह २:०० बजे देखि ४:०० बजेसम्म स्थान: खानेपानी तथा सरसफाइ विभाग, खानेपानी तथा ढल व्यवस्थापन विभाग, पानिपोखरी, काठमाडौं, नेपाल सोफेनका सदस्यहरूलाई उक्त कार्यक्रममा उपस्थित हुन हार्दिक अनुरोध छ। …
Global South WASH Financing & Sustainability conference 2026
About The Conference The Global South Conference on WASH Financing & Sustainability 2026 will take place from April 1–3, 2026 in Kathmandu, Nepal, under the theme “Financing the Future for Innovation, Climate Resiliency, and Equity.” This landmark event responds to a pressing global challenge: a $140 billion annual gap in financing for safe water, sanitation, and hygiene (WASH) services. Countries …
Breaking the Flow of Plastic: Reflections from a Powerful Talk on Water Pollution
To mark World Environment Day 2025, the Society of Public Health Engineers Nepal (SOPHEN) and Water Forum Nepal (WAFON) jointly organized a talk program titled “Reducing and Eliminating Plastic Pollution in Water Environment.” Held on Sunday, June 8 2025 at Entrance Café, Chakupat, Lalitpur, the event brought together around 30 participants from government agencies, non-profits, and NGOs. With plastic pollution …
World Toilet Day 2024
SOPHEN Observes World Toilet Day 2024 in Nepal
The Society of Public Health Engineers Nepal (SOPHEN), in partnership with the Ministry of Water Supply (MoWS), successfully marked World Toilet Day 2024 on 19 November in Kathmandu. With the theme “Toilets – A Place for Peace”, the event focused on strengthening coordination and partnership for safely managed sanitation across Nepal.
The program brought together government leaders, WASH professionals, development partners, NGOs, private sector actors, and academia, creating a unique platform for dialogue. Key sessions highlighted Nepal’s ongoing sanitation challenges, including the need for inclusive and accessible public toilets, stronger wastewater management systems, and effective collaboration across the three tiers of government.
Technical presentations introduced the Public Toilet Procedure of Lalitpur Metropolitan City and the draft National Public Toilet Guideline, which emphasize inclusivity, universal design, and sustainability. A panel discussion with representatives from federal, provincial, and local governments, as well as utilities, further underlined the importance of policy alignment, community engagement, and resource sharing to achieve lasting progress.
World Toilet Day 2024 reaffirmed that safe sanitation is a human right and a cornerstone of dignity and health. SOPHEN remains committed to advancing SDG 6 – Clean Water and Sanitation for All by fostering partnerships, promoting innovation, and advocating for equitable access to sanitation services throughout Nepal.
National Seminar on WASH Financing and Sustainability
Protecting Groundwater from Fecal Sludge Contamination
Helping rebuild a country after a massive natural disaster.
Safe Drinking Water Act
The Safe Drinking Water Act (SDWA) is the principal federal law in the United States intended to ensure safe drinking water for the public. Pursuant to the act, the Environmental Protection Agency (EPA) is required to set standards for drinking water quality and oversee all states, localities, and water suppliers who implement these standards. SDWA applies to every public water …
Empowering Nepal’s Wash Sector: SOPHEN’s Commitment to Clean Water and Sanitation
The Society of Public Health Engineers, Nepal (SOPHEN) is a dedicated non-profit organization committed to ensuring universal access to safe, affordable, and adequate drinking water and sanitation services. Established in 1990 and registered under the Social Welfare Act 2049 of the Government of Nepal, SOPHEN plays a vital role in strengthening the capacity of professionals in the Water, Sanitation, and …
WASH Journal 2024
