The Phulpur unit of the fertiliser cooperative, IFFCO, has achieved 'zero effluent emission level' after instalment of various waste treatment units and pollution control equipment, company sources
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/iffco-phulpur-unit-achieves-zero-effluent-emission-level
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/business-line-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environment