Prefectural and National Support Information

Prefectural and National Official Notices (with status and update detection)

Relief donations, Disaster Relief Act, livelihood-rebuilding support, business financing and more (Japanese). Status and check dates reflect when a volunteer last looked. Page text is checked automatically about every 3 hours (“Update detected” shows the detection time).

Chiba Prefecture

National government

Add or fix a prefectural or national official link (report form; no name needed)

Chiba Prefecture Government

• Chiba Prefecture Disaster Prevention Portal (Japanese)
• Response to the Heavy Rain Beginning August 13, 2026 (Japanese)
• Application of the Disaster Relief Act, Third Report (Japanese)
• Damage Information PDF List (Japanese)

National Government Government

• Cabinet Office Disaster Management Information (Japanese)
• Support Programs for Disaster Victims (Japanese)
• Fire and Disaster Management Agency Disaster Information (Japanese)
• FDMA Chiba Heavy Rain, Eighth Report (PDF; Japanese)
• Japan Meteorological Agency Warnings and Advisories for Chiba (Japanese)
• River Disaster Prevention Information (Japanese)

For Businesses Government

Damage to shops and factories is often handled separately from residential support.

• For affected businesses (this site)
• Kanto Bureau of Economy, Trade and Industry disaster support and special consultation desks (Japanese)
• Small and Medium Enterprise Agency disaster information (Japanese)
• Chiba Prefecture financing programs for small and medium-sized businesses (Japanese)

Prefectural and National Records