Ammonia in Yamuna: DJB cries, Haryana wont let up
After ammonia levels in the Yamuna water at Delhi Jal Board's Nangloi and Haiderpur plants mounted to an all-time high of 3 mg per litre, the DJB wrote to both the Central and Haryana pollution
After ammonia levels in the Yamuna water at Delhi Jal Board's Nangloi and Haiderpur plants mounted to an all-time high of 3 mg per litre, the DJB wrote to both the Central and Haryana pollution