Water reuse policy

Recycling water is central to our strategy at JGU. Seven Sewage Treatment Plants (STPs) have been installed across the campus to treat wastewater efficiently. Water released from hostel washrooms, kitchens, and residential areas becomes grey water, which is then fed into the STPs. The wastewater undergoes various physical, chemical, and biological processes to remove contaminants, producing treated water that is safe for non-potable uses. 

The STP-treated water is utilized in multiple ways to reduce freshwater consumption: 

• Cooling towers 
• Horticulture and irrigation 
• Toilet flushing 
• Construction activities such as curing, water sprinkling, and truck tyre washing 

This approach ensures that wastewater post-treatment is reused effectively, conserving a significant amount of freshwater that would otherwise be required. 

Additionally, hot water recirculation pumps prevent the unnecessary draining of cold-water during winters by keeping hot water lines in regular circulation, ensuring hot water is always available for use. 

We have also developed rainwater harvesting pits on campus, which capture rainwater and recharge local groundwater reservoirs, further supporting sustainable water management. 

By implementing these measures, we create a closed-loop water system that maximizes the reuse of treated water, reduces dependency on freshwater, and demonstrates responsible water stewardship across campus. 

View Water Reuse Policy