Harohalli Lake in trouble? The lake officials don’t care to know the cause!
On the 27th, the Lake Walkers invited environmental activists to visit Harohalli Lake in North Bangalore. This 90-acre lake has significant water storage capacity. Members of the Green Circle visited the lake. They found 12 dead fish. These fish ranged in size from 12 to 18 inches. They were located along the lake’s periphery. To their surprise, they also found two dead pelicans, and one was in a dying condition. Dr. Selvarajan of Green Circle suspects that the fish died due to a deficiency of Dissolved Oxygen (DO) in the water. Another possibility he considers is contamination from untreated sewage entering the lake. Green Circle raised this issue with the Commissioner of the Greater Bangalore Authority (GBA) and the Fisheries Department. They have also contacted the Karnataka State Pollution Control Board (KSPCB). The lake Managers perhaps been instructed to remove the dead fish and pelicans. But it is unclear whether any further actions will be taken to prevent future deaths. The next steps to prevent future fatalities remain unclear. Dr. Selvarajan poses an important question: “If authorities claim the deaths were caused by low oxygen levels due to extremely cold conditions, then why did the pelicans die? These resilient birds are usually capable of surviving harsh weather.” Another local resident emphasized the urgent need for a thorough investigation into the quality of the water, stressing the importance of finding out whether similar tragic incidents have been reported in other lakes.











































