Acting on the warning of heavy shower issued by the the weather department, HC Semwal, district magistrate, Haridwar has put the district administration on high alert here on Thursday while chairing the meeting of district officials. With the showers having started, DM chaired a meeting at Mayapur camp office with all the district officials and put the district on high alert while asking the officials to be alert in their respective areas. He stressed that several departments like disaster management, irrigation and food supply must act in tandem to deal any eventually.