Zero
discharge means that no wastes are discharged,that everything is
recycled and no pollutants are being discharged into the
environment. Another term for this is Totally Effluent Free
(TEF)
Evolution
of treated wastewater discharge standards is a complex process
requiring thorough expertise. Zero Discharge is one such standard /
requirement of pollution control authorities.
Typical
Operating Costs of 'Zero Discharge Technology'.