What Is an Environmental Audit?
An environmental audit is an independent, on-site evaluation of how a factory manages its environmental impact — waste, emissions, water, chemicals, and energy — and whether it complies with environmental regulations. It is increasingly requested by brands and retailers with sustainability commitments as part of responsible sourcing.
It complements a social compliance audit: where the social audit focuses on people, the environmental audit focuses on the factory's footprint. The two are often booked together as part of a broader ESG assessment.
The ISO 14001 Framework
Most environmental audits are benchmarked against ISO 14001, the international standard for an Environmental Management System (EMS). An ISO 14001-based audit checks not just individual practices but whether the factory has a functioning system to identify, monitor, and continually reduce its environmental impact.
What Does It Cover?
- Environmental management system & policy — Documented EMS, objectives, and assigned responsibilities.
- Waste management — Segregation, storage, and lawful disposal of solid and hazardous waste.
- Air emissions — Controls on dust, fumes, and process emissions.
- Wastewater & water use — Effluent treatment, discharge compliance, and water consumption.
- Chemical storage & handling — Safe storage, labelling, spill control, and data sheets.
- Energy consumption — Energy use and efficiency measures.
- Legal & permit compliance — Valid environmental permits and adherence to local regulations.
- Incident management — History of environmental incidents and corrective actions.
Reporting
The audit produces an objective, evidence-based report of the factory's environmental performance, findings by category with photographs, non-conformities, and a corrective action plan aimed at improving practices — often verified in a follow-up visit.
Why Use InspectionService.com?
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Frequently Asked Questions
An assessment of a factory's environmental management — waste handling, emissions, water and energy use, chemical storage, and regulatory compliance.
Buyers with sustainability or ESG commitments, and those in regulated supply chains (e.g. textiles or chemicals) who want to verify a supplier's environmental practices.
It's often aligned to ISO 14001 environmental-management principles, plus any buyer-specific environmental code of conduct.
Social audits focus on people — labour and health & safety; environmental audits focus on the factory's environmental impact and management. Some programmes combine both.
It's priced per man-day. See our cost guide.