Practical EMS Internal Audit Training Based on ISO 14001:2026 & ISO 19011:2026
ETAS Excellent provides In-House ISO 14001:2026 Internal Auditor Training in Malaysia for organisations that need personnel capable of planning, conducting, reporting and following up internal audits of their Environmental Management System (EMS).
The programme combines the current ISO 14001:2026 Environmental Management System requirements with practical auditing techniques based on ISO 19011:2026 – Guidelines for Auditing Management Systems.
Participants do more than study clauses. They practise audit planning, checklist development, interviewing, following audit trails, evaluating objective evidence, identifying nonconformities, writing NCRs and reviewing corrective actions.
For in-house programmes, exercises can be customised using your organisation’s actual EMS processes, environmental aspects, legal requirements and workplace activities.
✓ ISO 14001:2026 Current Edition
✓ ISO 19011:2026 Auditing Approach
✓ In-House Training at Your Workplace
✓ Practical Audit Exercises
✓ Environmental Legal Compliance Auditing
✓ Audit Checklist Development
✓ NCR Writing Practice
✓ Suitable for Existing ISO 14001:2015 Auditors
✓ Available Throughout Malaysia
✓ HRD Corp Claimable – subject to eligibility
REQUEST ISO 14001 INTERNAL AUDITOR TRAINING
WhatsApp ETAS Excellent: 018-314 4182
Email: training@etasexcellent.com
What Is ISO 14001:2026 Internal Auditor Training?
Internal auditing is an important part of determining whether an organisation’s EMS:
- Conforms to the organisation’s own EMS requirements
- Conforms to applicable ISO 14001 requirements
- Is effectively implemented and maintained
- Properly manages significant environmental aspects
- Addresses applicable compliance obligations
- Achieves intended environmental outcomes
- Identifies opportunities for improvement
ISO 14001:2026 is now the current fourth edition of the standard, while ISO 14001:2015 has been withdrawn.
An effective internal auditor therefore needs to understand both the current EMS requirements and how to collect reliable objective evidence during an audit.
Participants who need a foundation in ISO 14001 requirements before learning auditing techniques can first attend our ISO 14001:2026 Awareness Training Malaysia.
Why ISO 14001 Internal Auditor Training Is Important
An organisation may have an Environmental Policy, aspect register, legal register, environmental objectives and operating procedures.
However, having documents does not automatically mean the EMS is effectively implemented.
An internal auditor needs to determine what is actually happening at the workplace.
For example:
A scheduled waste procedure may exist — but are containers properly labelled and managed?
An environmental aspect register may identify wastewater — but are actual operational controls working?
An environmental objective may target electricity reduction — but is performance being measured?
A chemical spill procedure may exist — but do employees understand what to do?
An environmental legal register may contain applicable legislation — but has compliance actually been evaluated?
The purpose of the audit is therefore not merely to ask:
“Do you have a procedure?”
A stronger auditor asks:
“Please show me the evidence that this requirement has been implemented.”
Updated Auditing Approach – ISO 19011:2026
ISO 19011:2026 is now the current international guideline for auditing management systems.
It covers auditing principles, management of audit programmes, conducting audits and auditor competence. ISO also highlights greater consideration of risks, technology, digitalisation and virtual environments in the 2026 revision.
ETAS Excellent’s Internal Auditor programme incorporates practical principles such as:
- Integrity
- Fair presentation
- Due professional care
- Confidentiality
- Independence
- Evidence-based auditing
- Risk-based auditing
Participants learn how these principles apply during real EMS audits.
Who Should Attend?
This training is suitable for:
- EMS internal auditors
- EHS personnel
- Environmental officers
- Safety & Health personnel
- ISO coordinators
- Management representatives
- Quality personnel
- Sustainability personnel
- Engineers
- Production personnel
- Maintenance personnel
- Facility personnel
- Scheduled waste personnel
- Department managers
- Process owners
- Existing ISO 14001:2015 auditors
- Employees appointed to the internal audit team
- Personnel supporting ISO 14001 certification or transition
Basic knowledge of ISO 14001 requirements is recommended.
Where participants are new to ISO 14001, ETAS Excellent can combine Awareness and Internal Auditor training.
ISO 14001:2026 Internal Auditor Training Course Content
Module 1 – Understanding ISO 14001:2026
Participants review the EMS framework and key requirements relating to:
- Context of the organisation
- Leadership
- Environmental policy
- Environmental aspects
- Compliance obligations
- Risks and opportunities
- Environmental objectives
- Competence and awareness
- Communication
- Operational controls
- Emergency preparedness
- Monitoring and measurement
- Evaluation of compliance
- Internal audit
- Management review
- Nonconformity and corrective action
- Continual improvement
Special attention is given to requirements and expectations that have changed or been clarified compared with ISO 14001:2015.
Module 2 – ISO 14001:2015 to ISO 14001:2026 Audit Considerations
Existing auditors need to understand where their previous audit approach may require updating.
The programme discusses areas such as:
- Environmental context
- Environmental conditions
- Climate change
- Biodiversity and ecosystems
- Natural resources
- Resource efficiency
- Risks and opportunities
- Life-cycle and value-chain considerations
- Leadership and strategic integration
- Environmental performance
- Management of organisational changes
- Objective evidence expected during transition
Existing ISO 14001:2015 auditors therefore do not need to forget everything they already know.
Instead, they need to update their audit criteria and audit questions for the current edition.
Module 3 – Principles of Auditing
Participants learn the auditing principles reflected in ISO 19011:2026.
The auditor should be:
Objective → professional → evidence-based → independent → fair → risk-focused
Auditors should not conduct an audit simply to find faults.
The objective is to determine whether the EMS is conforming, effectively implemented and capable of achieving intended environmental outcomes.
Module 4 – Audit Programme, Objective, Scope & Criteria
Participants learn the difference between:
Audit programme – the overall arrangement of audits.
Audit objective – what the audit intends to achieve.
Audit scope – where and what will be audited.
Audit criteria – requirements against which evidence is evaluated.
Possible audit criteria may include:
- ISO 14001:2026
- Company procedures
- Legal requirements
- Licence conditions
- Customer requirements
- Environmental policies
- Corporate environmental standards
Participants learn why these must be established before conducting the audit.
Module 5 – Planning an EMS Internal Audit
Participants practise planning an audit based on:
Process → environmental risk → applicable requirements → audit trail → objective evidence
The programme demonstrates why higher environmental-risk processes may deserve greater audit attention.
Examples may include:
- Scheduled waste store
- Industrial effluent treatment system
- Air-pollution-control equipment
- Chemical storage
- Production processes
- Wastewater
- Boiler operations
- Maintenance
- Contractor activities
Module 6 – Developing an ISO 14001 Audit Checklist
Participants learn how to convert ISO requirements into useful audit questions.
For example:
Weak question:
Do you comply with scheduled waste requirements?
Better audit questions:
What scheduled wastes are generated from this process?
Please show me the latest scheduled waste inventory.
How do operators identify the correct waste code?
Show me how containers are labelled.
What controls are applied in the scheduled waste storage area?
A checklist should guide the auditor, not prevent the auditor from following evidence and audit trails.
Module 7 – Conducting the Opening Meeting
Participants learn how to communicate:
- Audit objectives
- Audit scope
- Audit criteria
- Schedule
- Audit methods
- Confidentiality
- Sampling
- Reporting arrangements
The opening meeting should establish a professional and constructive audit environment.
Module 8 – Interviewing Auditees
Auditors learn practical interviewing techniques.
Instead of asking:
“You conduct environmental inspections every month, correct?”
ask:
“Please explain how environmental inspections are conducted.”
Then continue:
“Can you show me the most recent inspection?”
“What happens when a problem is identified?”
“Who follows up the corrective action?”
Participants practise using:
Open questions → follow-up questions → verification → objective evidence
Module 9 – Collecting Objective Evidence
Audit conclusions must be based on evidence rather than assumptions.
Objective evidence may come from:
- Interviews
- Observations
- Documents
- Records
- Monitoring results
- Photographs
- Computer systems
- Environmental measurements
- Inspection records
- Training records
- Waste records
- Maintenance records
- Legal compliance evaluations
Participants learn how to verify information from more than one source where appropriate.
Module 10 – Auditing Environmental Aspects & Impacts
Participants practise auditing whether:
- Environmental aspects have been identified
- Relevant activities are covered
- Environmental impacts are understood
- Significance criteria are appropriately applied
- Changes in processes are considered
- Significant aspects lead to appropriate controls
- The aspect register reflects actual workplace conditions
Example audit trail:
Chemical cleaning activity
→ Chemical usage
→ Wastewater generation
→ Scheduled waste
→ Spill risk
→ Compliance obligation
→ Operational controls
→ Emergency response
→ Monitoring
This teaches participants to audit the process, not simply the aspect register.
Module 11 – Auditing Risks & Opportunities
Auditors evaluate whether environmental risks and opportunities have been properly identified and addressed.
Examples may involve:
- Pollution
- Resource availability
- Water shortages
- Climate-related events
- Regulatory changes
- Waste reduction
- Energy efficiency
- Environmental incidents
- Supply-chain issues
- Business changes
Auditors should look for evidence that identified risks and opportunities have resulted in appropriate action where required.
Module 12 – Auditing Environmental Legal Compliance
This is particularly important for Malaysian organisations.
Depending on activities, an EMS audit may need to consider legal requirements involving:
- Scheduled waste
- Industrial effluent
- Air emissions
- Sewage
- Pollution control
- Environmental approvals
- Monitoring
- Reporting
- Licence or approval conditions
Malaysia’s Department of Environment lists regulations including the Environmental Quality (Scheduled Wastes) Regulations 2005, Environmental Quality (Industrial Effluents) Regulations 2009 and Environmental Quality (Clean Air) Regulations 2014.
Auditors learn the difference between:
Identifying a legal requirement
and
Evaluating whether the organisation actually complies with it.
Module 13 – Practical Malaysian Environmental Audit Examples
Scheduled Waste Audit
Possible evidence:
- Waste identification
- Waste codes
- Notification
- Inventory
- Labelling
- Storage condition
- Container condition
- Consignment records
- Waste contractor information
- Training
- Inspection records
The Scheduled Wastes Regulations specifically contain provisions covering matters including notification, generator responsibilities, storage, labelling and inventory.
Industrial Effluent Audit
Possible areas include:
- Effluent source
- Treatment system
- Operational controls
- Monitoring results
- Maintenance
- Competent personnel requirements where applicable
- Abnormal conditions
- Reporting
- Corrective action
Applicability should always be established based on the organisation’s actual activities and legal requirements.
Clean Air Audit
Potential audit areas may include:
- Emission sources
- Air-pollution-control systems
- Monitoring
- Maintenance
- Operational parameters
- Records
- Abnormal emissions
- Corrective action
The applicable DOE requirements should be determined according to the facility and emission source.
Module 14 – Auditing Operational Controls
Participants learn how to determine whether operational controls are adequately implemented.
Examples include:
- Waste segregation
- Chemical storage
- Spill prevention
- Wastewater treatment
- Scheduled waste management
- Air-emission controls
- Contractor controls
- Purchasing
- Maintenance
- Environmental work instructions
The auditor should examine both documented requirements and actual workplace practices.
Module 15 – Auditing Emergency Preparedness & Response
Potential environmental emergencies may include:
- Chemical spills
- Oil spills
- Wastewater-treatment failure
- Air-pollution-control failure
- Scheduled waste leakage
- Fire involving chemicals
- Accidental environmental releases
Audit evidence may include:
- Emergency procedures
- Spill kits
- Training
- Emergency drills
- Inspection
- Response records
- Post-incident reviews
- Corrective actions
Module 16 – Auditing Environmental Objectives & Performance
Auditors should determine whether environmental objectives are more than statements on a poster.
For example:
Objective: Reduce electricity consumption by 8%.
Possible audit trail:
What is the baseline?
What is the target period?
Who is responsible?
What action programme exists?
How is consumption measured?
Is performance improving?
What happens if the target is not achieved?
ISO 14001:2026 places strong attention on environmental performance and measurable results.
Module 17 – Audit Findings
Participants learn to distinguish between:
Conformity
Evidence demonstrates that requirements are met.
Nonconformity
A requirement has not been fulfilled.
Opportunity for Improvement
An area where improvement may strengthen the EMS without representing a confirmed nonconformity.
Not Applicable
Where the requirement or activity is legitimately not applicable within the particular audit scope or circumstances.
Module 18 – Writing Effective NCRs
Participants practise writing clear, evidence-based nonconformities.
Weak finding:
Scheduled waste management is poor.
Better finding:
The company’s Scheduled Waste Procedure requires scheduled waste containers to be appropriately identified. During inspection of the scheduled waste storage area, two containers containing scheduled waste were observed without the required identification labels.
A strong NCR should contain:
Requirement + objective evidence + identified gap
The auditor should avoid opinions, blame and unsupported statements.
Module 19 – Conducting the Closing Meeting
Participants learn how to:
- Summarise the audit
- Present findings
- Explain objective evidence
- Address questions
- Avoid arguments
- Highlight positive practices where appropriate
- Explain follow-up arrangements
Audit findings should never become personal disagreements between auditor and auditee.
Module 20 – Audit Report & Corrective Action Follow-Up
Participants learn how to prepare useful audit reports covering:
- Audit objective
- Scope
- Criteria
- Audited areas
- Audit evidence
- Findings
- Conclusions
- Required follow-up
Corrective action should address the cause of the problem, rather than merely correcting the individual example identified during the audit.
Auditors also learn how to verify whether corrective action has been effectively implemented before closing a finding.
Practical ISO 14001 Internal Auditor Activities
ETAS Excellent emphasises learning by doing.
Training activities may include:
Audit Checklist Workshop
Groups develop audit questions for actual EMS processes.
Environmental Document Review
Participants review sample EMS documents and identify objective evidence.
Auditor–Auditee Interview Role Play
Participants practise questioning and following audit trails.
Environmental Legal Compliance Exercise
Participants analyse Malaysian environmental scenarios and determine what evidence should be audited.
Find the Nonconformity
Participants evaluate realistic EMS scenarios.
NCR Writing Challenge
Groups convert weak observations into evidence-based audit findings.
Mock Internal Audit
Participants conduct a simulated audit of a department or process.
Closing Meeting Simulation
Participants present their findings as an audit team.
Example Departments for ISO 14001 Internal Audit
The training can prepare auditors to audit departments and facilities such as:
- EHS
- Production
- Maintenance
- Warehouse
- Scheduled waste store
- Industrial Effluent Treatment System
- Scrubber or air-pollution-control system
- Utilities
- Engineering
- Purchasing
- HR
- Facilities
- Contractors
- Top management
For in-house training, ETAS Excellent can customise exercises according to the client’s actual departments and EMS processes.
Existing ISO 14001:2015 Internal Auditors
Existing ISO 14001:2015 internal auditors already have valuable auditing experience.
They generally do not need to start from zero.
However, auditors should update their knowledge and audit criteria to reflect ISO 14001:2026 and the current ISO 19011:2026 auditing guidelines.
This programme can therefore be customised as an Internal Auditor Upgrade / Transition programme covering:
2015 knowledge → 2026 changes → revised audit questions → new objective evidence → practical auditing
For organisations needing a more focused comparison of the two EMS editions, ETAS Excellent also provides ISO 14001:2015 to ISO 14001:2026 Transition Training Malaysia.
Learning Outcomes
Upon completing the programme, participants should be able to:
- Explain the purpose of EMS internal auditing
- Understand ISO 14001:2026 audit criteria
- Apply ISO 19011:2026 auditing principles
- Plan an internal audit
- Establish audit objective, scope and criteria
- Develop practical audit questions
- Conduct opening and closing meetings
- Interview auditees
- Follow audit trails
- Collect objective evidence
- Audit environmental aspects and impacts
- Audit compliance obligations
- Evaluate operational controls
- Identify nonconformities
- Write clear NCRs
- Prepare an audit report
- Evaluate corrective action
- Conduct audit follow-up activities
Benefits of In-House ISO 14001 Internal Auditor Training
In-house training allows the programme to be customised to your actual EMS.
Exercises can incorporate your:
- Environmental aspect register
- Environmental legal register
- Scheduled waste activities
- Wastewater system
- Air-emission controls
- Chemical activities
- Environmental objectives
- Procedures
- Internal audit checklist
- Previous audit findings
- Environmental incidents
- Actual departments
Participants therefore practise auditing situations that they may encounter immediately after completing the course.
In-House ISO 14001 Internal Auditor Training Across Malaysia
ETAS Excellent provides In-House ISO 14001 Internal Auditor Training throughout Malaysia, including:
Kuala Lumpur | Selangor | Putrajaya | Negeri Sembilan | Melaka | Johor | Penang | Perak | Kedah | Pahang | Terengganu | Kelantan | Perlis | Sabah | Sarawak
Training can be conducted at the client’s:
- Factory
- Warehouse
- Office
- Industrial facility
- Project office
- Training facility
- Other suitable workplace
Industries We Support
The programme can be customised for:
- Manufacturing
- Semiconductor
- Electronics
- Rubber and glove manufacturing
- Chemical industry
- Automotive
- Construction
- Engineering
- Logistics
- Warehousing
- Food manufacturing
- Palm oil
- Healthcare
- Facility management
- Property development
- Government organisations
- Government-linked organisations
- SMEs
- Large corporations
Why Choose ETAS Excellent?
Practical Audit Training
The course focuses heavily on actual audit skills, not simply memorising ISO clauses.
Current Standards
Training is designed around ISO 14001:2026 and ISO 19011:2026.
Malaysian Environmental Context
Audit examples can incorporate applicable Malaysian Department of Environment requirements.
Real Workplace Audit Trails
Participants learn how to move from:
Clause → process → question → evidence → finding
Customised In-House Exercises
Your organisation’s own EMS documentation may be incorporated where appropriate.
ISO 14001:2015 Auditor Transition
Existing auditors can update their skills for the 2026 edition without unnecessarily repeating basic training.
HRD Corp Registered Training Provider
Eligible employers may apply for applicable HRD Corp training grants subject to current eligibility, requirements and approval.
Frequently Asked Questions
Is ISO 14001:2026 the latest version?
Yes. ISO 14001:2026 was published on 15 April 2026 and is now the current fourth edition.
What happened to ISO 14001:2015?
ISO 14001:2015 has been withdrawn and replaced by ISO 14001:2026. Existing certified organisations need to transition according to the applicable certification arrangements. ISO indicates that transition will normally occur within the timeframe established by the certification cycle, typically around three years.
Is ISO 19011:2018 still the current auditing guideline?
No. ISO 19011:2026 was published in May 2026 and replaced ISO 19011:2018.
Is this course suitable for existing ISO 14001:2015 auditors?
Yes.
Existing auditors can use the programme to update their EMS knowledge and auditing approach for ISO 14001:2026.
How long is the Internal Auditor Training?
I recommend positioning the ETAS programme as a 2-day practical Internal Auditor Training course.
This gives sufficient time for both ISO requirements and practical audit activities.
Does the course include practical exercises?
Yes.
The programme can include checklist development, audit interviews, objective-evidence review, environmental legal exercises, NCR writing and mock auditing.
Can ETAS conduct the training at our factory?
Yes.
ETAS Excellent provides In-House ISO 14001 Internal Auditor Training throughout Malaysia.
Can you use our own EMS documentation during training?
Yes.
Relevant documents can be incorporated into exercises where appropriate and agreed with the client.
Does ETAS provide ISO 14001 Awareness Training?
Yes.
Employees requiring basic understanding can attend our ISO 14001:2026 Awareness Training Malaysia.
Does ETAS issue ISO 14001 certification?
No.
ETAS Excellent provides training, consultancy, internal auditing and certification-readiness support. Independent certification is conducted by the relevant certification body.
For broader EMS support, visit our ISO 14001:2026 Training Malaysia & EMS Certification Support page.
Continue Your ISO 14001 Development
Need ISO 14001 Awareness Training First?
For employees and EMS personnel who need to understand the current standard:
ISO 14001:2026 Awareness Training Malaysia
Currently Using ISO 14001:2015?
For organisations needing a focused comparison and transition action plan:
ISO 14001:2015 to ISO 14001:2026 Transition Training Malaysia
Need Complete EMS Support?
For implementation, gap assessment and certification-readiness assistance:
ISO 14001:2026 Training Malaysia & EMS Certification Support
Request In-House ISO 14001:2026 Internal Auditor Training
Develop your internal audit team with practical, current EMS auditing skills.
✓ 2-Day Practical Internal Auditor Training
✓ ISO 14001:2026 Current Edition
✓ ISO 19011:2026 Auditing Guidelines
✓ Suitable for Existing ISO 14001:2015 Auditors
✓ Malaysian Environmental Audit Examples
✓ Audit Checklist Development
✓ Objective Evidence & Interviewing Practice
✓ NCR Writing Exercises
✓ Mock Internal Audit
✓ In-House Training Across Malaysia
✓ HRD Corp Claimable – subject to eligibility
REQUEST A QUOTATION
WhatsApp ETAS Excellent: 018-314 4182
Email: training@etasexcellent.com
Contact ETAS Excellent to arrange In-House ISO 14001:2026 Internal Auditor Training for your organisation.