The Water and Sanitation Sector is one of the fourteen sectors in Samoa under the Government Planning initiative. It is one of the priority sectors as it directly impacts on the quality of life of the people and overall productivity of the population.
In 2005, Samoa has undertaken a wide-ranging reform of the water sector and established a comprehensive institutional framework with the aim of ensuring both water resources and services are provided and managed with increased efficiency and cost effectiveness. The Sector-Wide Approach was adopted and used by the Sector since then which successfully brought together the Government, its Development Partners and key stakeholders including the public and private sectors, NGOs and civil society groups to achieve the common outcomes and priorities
The European Union remains as the Water and Sanitation Sector's main development and most trusted partner for over 10 years and continuing, with well over 100 million tala of development assistance to date.
The works, activities and developments of the Water and Sanitation Sector is guided through a 4 year sector planning process with its most recent and 3rd edition of the Water and Sanitation "Water for Life" Sector Plan 2016-2020 completed. These Plans aim to ensure “Reliable, clean, affordable water and improved sanitation within the framework of Integrated Water Resource Management for a resilient Samoa, sustaining health and alleviating poverty”. The achievement of this Sector Long Term Outcome will greatly contribute towards the realisation of the renewed vision of Samoa's national development plan "Strategy for the Development of Samoa 2016/2017- 2019/2020;; "Improved Quality of Life for All"and theme; "Accelerating Sustainable Developments and Broadening Opportunities for All". Moreover, this will further contribute significantly to the achievement of the relevant Sustainable Development Goals namely SDG6 and the SAMOA Pathway
As such, six (6) End-of-Sector-Plan-Outcomes (ESPOs) have been identified to achieve the Sector's Long Term Outcome. The Water and Sanitation Sector Coordination Division (WSSSCD) within the Ministry of Natural Resources and Environment (MNRE) is responsible for the overall coordination of the sector wide programmes based on these ESPOs as follows:
- Strengthen sector governance to guide and sustain sector developments
- Improve watershed management and reliability of water resource data through integrated water resource management;
- Increase access and improved provision of reliable, clean and affordable water supply;
- Improve surveillance of drinking water quality and water borne diseases
- Increase access to improved basic sanitation and hygiene practices
- Strengthen effectiveness of flood mitigation measures to reduce incidence and magnitude of flooding in the CBD.
- Ministry of Natural Resources (Water Resources Division, Division of Environment & conservation, Renewable Energy Division, Planning and Urban Management Agency)
- Ministry of Women, Community and Social Development
- Ministry of Health
- Ministry of Works, Transport and Infrastructure
- Independent Water Schemes Association
- Plumbers Association of Samoa
- Samoa Red Cross Society
- Institute of Professional Engineers
- Pacific Water and Wastewater Association
- Ministry of Agriculture and Fisheries
- Electric Power Cooperation
- Ministry of Finance
- Chamber of Commerce
- Samoa Umbrella for Non Government Organisations (SUNGO)
- Scientific Research Organisation of Samoa (SROS)
- Civil Society Support Programme

- The Ministerial Coordination Committee (MCC) comprises Ministers from the Ministry of Natural Resources and Environment (MNRE), Ministry of Health (MoH), Ministry of Finance (MoF), Ministry of Women, Community and Social Development (MWCSD), Ministry of Works, Transport and Infrastructure (MWTI) and respective Chief Executive Officers (CEOs). This committee is the interface between Cabinet Development Committee, Cabinet and the Sector. Their main task is to review policy issues affecting the Sector and advocate Sector issues at the political arena.
- The Joint Water Sector Steering Committee (JWSSC) operates at the CEO level, and comprises CEOs from key Implementing Agencies (IAs), Private Sector and NGOs with representatives from key development partners and reports to the MCC on national issues.
- Reporting to the JWSSC is the Technical Steering Committee (TSC) whose role is twofold; (i) to monitor technical and financial progress of sub-sector programs and (ii) to lead the development and / or review of Sector policies/strategies. The TSC is made up of IA coordinators or chairs of each of the sub-sector committees. The TSC is chaired by the Water Sector Coordination Unit (WSCU).
- Sub sector committees have been established for the following sub sectors which comprise the key technical areas of the Sector, each of which operates its own program of work, and sets its own goals, targets and outcomes:
- Water Supply
- Water Resources
- Drinking Water Quality
- Sanitation
