What are the requirements for wastewater/sewage treatment under GRS certification?

Wastewater/sewage treatment is also a top priority in the environmental requirements of GRS certification . Especially in recent times, the country has been very strict in environmental protection inspections, and many factories have suffered great losses in this regard. So what are the requirements for wastewater treatment for GRS certification?

Certification organizations should monitor and comply with relevant wastewater/sewage laws and regulations and keep appropriate records.

Relevant licenses should be kept up to date and compliance observed.

A drainage plan should be developed with a general understanding of where wastewater will flow and where it will be discharged.

Pollutants and wastewater quality parameters should be identified and their destinations.

A system should be in place to ensure that wastewater is appropriately treated off-site so that it meets minimum requirements before entering the water stream, with the limit values ​​superseding the listed requirements when national and local requirements are more stringent. The system should also ensure that sludge is properly handled and disposed of. Test reports should be provided to the certification body and comply with the following requirements.

Reports must not be older than 6 months.

This should be performed by trained personnel using the equipment in accordance with the test instructions.

The report should cover all legal requirements and regulatory requirements.

If a company chooses to treat wastewater at an off-site facility, the facility should meet the following requirements:

Water leaving an off-site facility shall meet minimum requirements before entering the water stream. When national or local requirements are more stringent, these limits supersede the listed requirements.

The facility should have sufficient capacity to handle the volume of wastewater generated by the certified organization.

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