Expand flood control measures in preparation for heavy rain! (Revision of inland water hazard map, introduction of drainage pump trucks, announcement of water level information in sewer pipes)　

　In order to strengthen preparations for heavy rain, we will revise the inland water hazard map for the largest possible rainfall, and introduce a drainage pump truck to quickly recover after flooding occurs.
　In addition, we announce "water level information in sewer pipe" around Yokohama Station to have you use for quick evacuation action.