The AWS Standard Explained: A Guide to Responsible Water Management

As water risk rises up the corporate agenda, organizations need a credible, verifiable way to demonstrate responsible water use. The Alliance for Water Stewardship provides this through the AWS Standard, a globally applicable framework for managing water responsibly at the site level. 

For companies advancing their water stewardship commitments, AWS certification offers structure, credibility, and third-party verification. This guide explains what the AWS Standard is, how it works, the certification process, and the benefits it delivers.

What Is the AWS Standard?

The AWS Standard, also known as the International Water Stewardship Standard, is a globally applicable framework that guides water users to understand and manage their water use responsibly within the context of their catchment. It was developed by the Alliance for Water Stewardship (AWS). 

It is among the leading site-level water stewardship certification standards available worldwide, applicable to any site, in any sector, in any location, making it broadly relevant across agriculture, manufacturing, and beyond.

The History and Mission Behind the AWS Standard

The Alliance for Water Stewardship is a global, multistakeholder alliance with membership collaboration of businesses, NGOs, and the public sector. They operate with a mission centered on promoting responsible freshwater use that is socially equitable, environmentally sustainable, and economically beneficial. 

Who Developed the AWS Standard and Why?

The standard was developed collaboratively by a coalition of environmental organizations, businesses, and public institutions to create a common, credible benchmark for water stewardship. The aim was to replace fragmented approaches with a single, verifiable framework.

How Does the AWS Standard Work?

The AWS Standard guides sites through a continuous improvement cycle: Gather and understand, commit and plan, implement, evaluate, and communicate and disclose. This turns broad water responsibility into auditable steps.

The Five Core Components of the AWS Framework

The standard is organized around five outcomes that sites work to achieve:

1. Good water governance 

2. Sustainable water balance

3. Good water quality status 

4. Healthy important water-related areas

5. Safe water, sanitation, and hygiene for all

Understanding AWS Certification Levels: Core, Gold, and Platinum

AWS certification recognizes performance at increasing levels of achievement:

• Core: Meeting the standard's baseline requirements

• Gold: Demonstrating advanced performance against defined criteria

• Platinum: Achieving the highest level of leadership and outcomes

Who Can Apply for AWS Certification?

Any site that uses water can pursue certification against the alliance for water stewardship standard, regardless of sector or geography. 

This includes farms, food and beverage facilities, factories, and other water-using operations. That said, sites in water-stressed catchments often see the greatest value from certification.

What Are the Steps to Achieving AWS Certification?

Certification follows a structured sequence aligned with the standard's improvement cycle.

Step 1 - Water Stewardship Assessment and Baseline Setting

The site gathers data to understand its water use, catchment context, and shared water challenges. A thorough water risk assessment supports this baseline by quantifying exposure and informing priorities.

Step 2 - Implementing Site-Level Water Management Plans

The site commits to targets and implements a water stewardship plan addressing the five core outcomes, translating the baseline into concrete on-site action.

Step 3 - Stakeholder Engagement and Collective Action

Because water is shared, certification requires engagement with other catchment users, communities, and authorities. Collective action addresses challenges no single site can solve alone.

Step 4 - Audit, Verification, and Certification

An accredited third party audits the site against the standard. Successful verification results in certification at the Core, Gold, or Platinum level, providing independent credibility.

What Are the Benefits of AWS Certification for Companies?

AWS certification delivers structured, verifiable value:

• Credibility through independent, third-party verification

• Risk reduction by systematically addressing water exposure

• Regulatory readiness ahead of tightening water policy

• Reputational strength with customers, investors, and communities

• Improved ESG and disclosure performance

Frequently Asked Questions About the AWS Standard

How does AWS differ from ISO 14046 on water footprinting?

• ISO 14046 is a methodology for measuring water footprint, focused on quantifying impact. 

• The AWS Standard is a broader stewardship framework covering governance, balance, quality, important water-related areas, and WASH, and it includes site-level action and certification. 

The two are complementary; rather than interchangeable.

Can agricultural operations apply for AWS certification?

Yes. Agricultural sites can pursue certification against the alliance for water stewardship AWS standard, and water-intensive farming operations in stressed catchments often benefit most. Accurate field-level water data strengthens both the baseline and ongoing verification.

What are the costs and timeline of getting AWS certified?

Costs and timelines vary by site size, complexity, and existing water management maturity. Expenses typically include implementation, internal resourcing, and third-party audit fees, while timelines depend on how much baseline work is required. 

How Doktar Aligns with AWS Principles in Smart Farming

The AWS Standard depends on accurate water data, which is precisely where digital agriculture delivers value. Doktar supports AWS-aligned water management in agriculture through:

• Precision irrigation that advances sustainable water balance

• Real-time soil and water monitoring that establishes credible baselines

• Digital soil analysis that informs governance and planning

• Data infrastructure that supports the evaluation and disclosure stages of certification

This equips agricultural operations to pursue certification with measured, verifiable evidence rather than estimates.

To pursue AWS-aligned water management with field-level intelligence, explore Doktar's water management framework.