【System Maintenance】The MOENV OpenData Platform will be under regular maintenance and updating process from 08:30 ~ 12:30, 7, September, 2026. We apologize for the inconvenience caused during this period. Thank you for your cooperation.

Due to maintenance work being carried out by ChungHwa Telecom, the platform's customer service hotline is temporarily unavailable.

If you have any questions, please contact us via email. We will assist you as soon as possible.

Customer Service Email: a0-od@moenv.gov.tw

We apologize for any inconvenience this may cause and appreciate your understanding and cooperation.

【System Maintenance】The MOENV OpenData Platform will be under regular maintenance and updating process from 08:30 ~ 12:30, 25, August, 2026. We apologize for the inconvenience caused during this period. Thank you for your cooperation.

【System Maintenance】The MOENV OpenData Platform will be under regular maintenance and updating process from 08:30 ~ 12:30, 11, August, 2026. We apologize for the inconvenience caused during this period. Thank you for your cooperation.

【Data Center Maintenance Notice】
The data center maintenance is scheduled for Sunday, August 16, 2026, from 9:00 AM to 8:00 PM. During this period, the website will be temporarily unavailable. We apologize for any inconvenience caused and appreciate your understanding.

【System Maintenance】The MOENV OpenData Platform will be under regular maintenance and updating process from 08:30 ~ 12:30, 28, July, 2026. We apologize for the inconvenience caused during this period. Thank you for your cooperation.

【System Maintenance】The MOENV OpenData Platform will be under regular maintenance and updating process from 08:30 ~ 12:30, 20, July, 2026. We apologize for the inconvenience caused during this period. Thank you for your cooperation.

【System Maintenance】The MOENV OpenData Platform will be under regular maintenance and updating process from 08:30 ~ 12:30, 13, July, 2026. We apologize for the inconvenience caused during this period. Thank you for your cooperation.

【System Maintenance】The MOENV OpenData Platform will be under regular maintenance and updating process from 08:30 ~ 12:30, 29, June, 2026. We apologize for the inconvenience caused during this period. Thank you for your cooperation.