The Great Brick of Thulhiriya project at MAS Fabric Park, converts textile sludge to eco-bricks and was a long-term solution to achieve zero-landfill, addressing the problem of ETP sludge and effluent waste in the apparel industry. This unique process ensures that the ultimate residue portion of textile wastewater treatment sludge being converted into waste to energy & waste to valuable products that have been tested for TCLP (Toxic Leachability), as per US EPA Test Methods.