wadi municipal council (wmc) has finally started construction of its 10 mld sewage treatment plant (stp) at ambedkar nagar in wadi area, near amravati road to restrict the direct release of sewage into iconic ambazari lake. last year in april, ambazari lake witnessed the flooding of eichhornia weeds which was later removed by nagpur municipal corporation (nmc). however, it again flooded during last monsoon and these weeds are also a major reason of recent floods in nagpur. there is no drainage system ava