Skip to content
Public reference reading

Public reference reading earns no graded credit. Reading activity and private drafts may be saved separately. Sign in to follow the assessed course; required quizzes unlock after earlier required passes, and trainer review is optional.

Sign in to follow the course

Module 14 · Lesson

Water and Wastewater Management

Back to GarmentEd

AcademyCompliance, Safety, Chemical Management and Sustainability

Listen to this article
Ready
100% Free

This GarmentEd subject and every learning resource are free of charge — no fees, no subscriptions.

What this lesson answers

Water and Wastewater Management — questions covered in this lesson

  • How to calculate ETP chemical dosing based on jar test results?
  • Root causes of high COD in textile wastewater discharge
  • Best practices for textile sludge management and disposal compliance
  • Difference between MBR and conventional activated sludge in garment factories
  • How to reduce specific water consumption in denim laundry processing

Key terms

Effluent Treatment Plant (ETP)Chemical Oxygen Demand (COD)Biological Oxygen Demand (BOD)Mixed Liquor Suspended Solids (MLSS)Zero Discharge of Hazardous Chemicals (ZDHC)Reverse Osmosis (RO)

Loading lesson…

Previous lessonNext lesson

Structured certification

Opening your learning…

Stay in touch

New chapters, delivered quietly.

A short note when a new story, reflection or milestone is added. No noise, no spam — unsubscribe with a single click.