Nagpur Launches Drone Survey to Investigate Gorewada Lake Water Pollution Allegations
In response to mounting concerns over polluted water supply from Gorewada Lake, Nagpur Municipal Commissioner Vipin Itankar has taken decisive action by ordering a comprehensive drone survey and fresh water sampling. This initiative follows a joint inspection conducted on Tuesday with officials from the Maharashtra Pollution Control Board (MPCB), aimed at addressing allegations raised by local corporators regarding water quality issues.
Joint Inspection and Preliminary Findings
The inspection focused on a stream originating from the Dabha sewage treatment plant (STP) and flowing towards the Gorewada forest area. During the visit, MPCB officials collected water samples to assess contamination levels. While preliminary observations did not indicate an alarming situation, Commissioner Itankar directed the Nagpur Improvement Trust (NIT) to conduct a detailed drone survey of the stream's entire course. Additionally, samples will be collected from three strategic locations for further in-depth analysis to ensure thorough monitoring.
Key Sites Visited and Infrastructure Concerns
The commissioner's tour included critical locations such as Vayusena Nagar, Dabha STP, Gorewada forest area, Gorewada Lake, and several water treatment plants that supply the city. At the 5 MLD Dabha STP, it was revealed that only 2 MLD of sewage is currently being treated, highlighting significant underutilisation and raising operational concerns. In Vayusena Nagar, the construction of a weir to divert sewage into the sewer network was reviewed, with NIT officials assuring completion within 15 days. Authorities have also mandated strict action against residents who discharge sewage into drains despite having access to sewer connections, emphasizing the need for compliance.
Gorewada Lake's Role and Water Safety Measures
Officials reiterated that Gorewada Lake is no longer a primary water source for Nagpur and is utilized only during emergencies, such as disruptions in supply from Navegaon Khairi. The lake relies on rainwater and pumped inflows, with a storage capacity of approximately seven days. Test reports of raw water from both Gorewada and Navegaon Khairi were examined and found to be within permissible limits under national standards. To ensure public safety, officials confirmed that supplied water undergoes multiple stages of purification, including aeration, filtration, and disinfection, before distribution to residents.
This proactive approach underscores the city's commitment to addressing environmental concerns and maintaining water quality standards, with ongoing efforts to enhance infrastructure and monitoring systems.
