Coimbatore corporation commissioner M Pratap inspected the waste collection works at Arul Nagar in West zone in the city and instructed sanitary workers to create awareness about source segregation wastes among the public. Zonal chairman Deivanai Tamilmarai, councilors Tamilselvan and Sampath, assistant commissioner Sekar, executive engineer Sundarrajan, assistant executive engineer Hemalatha, zonal sanitary officer Ramachandran, assistant engineer Rajeswari Venugopal, sanitary inspector Chandrasekar and other officials were present at the venue.