However, floodwaters later receded in 29 areas and drainage was under way in the remaining seven areas such as Soi 32 on Ratchadaphisek Road, the Criminal Court on the same road, Chatuchak Park on Phahon Yothin Road, and Sois 100 and 112 on Lat Phrao Road. As a long-term solution, MR Sukhumbhand said, work would continue on the BMA's drainage tunnel project at Khlong Bang Sue, expected to be complete in April next year.