ISO 46001 – Water Efficiency Management Systems Certification
Water is one of the most critical natural resources for sustainable business operations and long-term environmental resilience. Increasing water scarcity, regulatory expectations, and stakeholder concerns are driving organizations to adopt structured water management practices that improve efficiency and reduce consumption.
ISO 46001 is an internationally recognized standard that specifies requirements and guidance for establishing, implementing, maintaining, and improving a Water Efficiency Management System (WEMS). The standard helps organizations systematically manage water consumption, improve water performance, and promote sustainable water use practices.
TUV India provides independent ISO 46001 Certification services to help organizations strengthen water stewardship, improve operational efficiency, and demonstrate commitment toward sustainable resource management.
ISO 46001 provides a framework for organizations to establish a structured Water Efficiency Management System focused on reducing water consumption and improving water use efficiency.
The standard includes guidance on:
ISO 46001 is applicable to organizations of all sizes and sectors that consume water and seek to improve water efficiency performance.
Organizations implementing ISO 46001 aim to:
Implementation and certification of ISO 46001 provide multiple environmental, operational, and business benefits, including:
Improved Water Efficiency
Helps identify inefficient water use areas and optimize water consumption across operations.
Cost Savings
Reduces water consumption, operational losses, and associated utility costs through efficient management practices.
Better Resource Conservation
Supports sustainable water resource management and responsible environmental stewardship.
Enhanced Decision-Making
Provides reliable water-related data and accountability mechanisms for informed management decisions.
Identification of Hotspots
Enables organizations to identify water-intensive processes and prioritize conservation measures.
Improved Sustainability Reporting
Generates credible and reliable data to support ESG and sustainability disclosures.
Enhanced Corporate Image
Demonstrates commitment toward environmental sustainability and responsible water management practices.
Continuous Improvement
Encourages continual monitoring, evaluation, and enhancement of water efficiency performance.
TUV India’s ISO 46001 Certification services include evaluation of:
TUV India follows a structured certification approach aligned with ISO 46001 requirements.
1. Proposal and Application Review
Understanding organizational activities, water usage profile, and certification scope.
2. Readiness Review and Audit Planning
Assessment of implementation status and preparation of audit plans.
3. Stage 1 Audit
Review of documentation, management systems, and preparedness for certification.
4. Non-Conformity Management
Review and closure of identified gaps or non-conformities, where applicable.
5. Stage 2 Certification Audit
Detailed onsite or remote assessment of implementation effectiveness and operational controls.
6. Certification Decision and Certificate Issuance
Independent certification decision followed by issuance of ISO 46001 Certification.
7. Surveillance Audits
Periodic surveillance audits during the certification cycle to ensure continual compliance and improvement.
Effective water management is becoming a strategic business priority due to increasing environmental challenges, water scarcity risks, regulatory expectations, and stakeholder concerns.
ISO 46001 helps organizations:
TUV India is a trusted and independent certification body with extensive expertise in sustainability, environmental management, and resource efficiency services.
Our strengths include:
With extensive technical expertise and global TUV NORD support, TUV India helps organizations establish robust water efficiency management systems and achieve internationally recognized certification.