Sir: Water and Sanitation Agency (Wasa) has planned to lay down a new trunk sewer system to replace many of the pre-partition sewerage lines of the provincial metropolis in Lahore. According to a report, the project will start from Larecs Colony and will end at Gulshan-e-Ravi where a new pumping station will also be constructed and on this project micro-tunnel boring technology will be used at an estimated cost of Rs12 billion. It is really an amazing decision to facilitate the public and it is hoped that this project will be launched everywhere in the country to facilitate the public where it is required. MUHAMMAD BAKHTIYAR Kech Published in Daily Times, September 14th 2018.