Road Cavity Surveys Not Conducted by Most Local Governments; Insufficient Funding Most Commonly Chosen Reason
- Posted on March 22, 2026
- By The Japan News
- 10 Views
Road Cavity Surveys Not Conducted by Most Local Governments; Insufficient Funding Most Commonly Chosen Reason
More than 70% of local governments have not conducted subsurface cavity surveys to check for cavities below roads under their management since fiscal 2013, according to research conducted by The Yomiuri Shimbun.
