Changhua Heavy Rain Floods Underpass and Streets into Rivers

Severe Flooding Disrupts Changhua Traffic and Underpasses

The intense rainfall quickly overwhelmed drainage systems across Changhua, inundating several key locations including the Minsheng and Xiaoyang underpasses, Datong and Jianguo road intersection, Linsen and Heping East street, and Zhongshan and Heping streets, as reported by local authorities. Police stated that officers arrived at the Minsheng and Xiaoyang underpasses after receiving flooding reports on the afternoon of the 30th. Finding the automobile lanes impassable due to deep water, law enforcement agencies implemented emergency traffic controls around 3:23 p.m., placing traffic cones and deploying police vehicles to block both directions and prevent drivers from entering the hazardous zones.

Vehicles navigating the area generated large splashes, heightening the risk of engine stalls and trapped motorists. Changhua Mayor Lin Shih-hsian noted that while the Xiaoyang underpass experienced flooding earlier in the day, the water subsequently receded, allowing police to evaluate conditions for reopening.

Did You Know? The Central Weather Administration issued a heavy rain advisory covering 10 administrative areas, specifically warning of potential short-duration heavy rainfall and low-lying water accumulation in Changhua County.

Emergency Response and Safety Protocols

Authorities urge motorists to exercise extreme caution when navigating underpasses or low-lying zones during adverse weather. Drivers encountering unfamiliar standing water should avoid attempting to cross, which prevents vehicles from stalling or becoming stranded. Residents are advised to monitor updated weather forecasts and road control notices before traveling, staying clear of known flood-prone sectors.

Frequently Asked Questions

What caused the severe flooding in Changhua?

According to the Central Weather Administration, the heavy rainfall resulted from a low-pressure belt combined with strong afternoon convective activity.

Which underpasses were affected by the water accumulation?

Police and local reports confirmed that the Minsheng and Xiaoyang underpasses suffered severe flooding, prompting emergency closures.

When did authorities implement traffic controls?

Police initiated emergency traffic management at approximately 3:23 p.m. on the afternoon of the 30th, blocking both directions with traffic cones and patrol cars.

How are local authorities advising drivers to respond to future downpours?

Police urge motorists to avoid driving through unknown standing water, monitor weather and road alerts, and steer clear of underpasses and low-lying sectors during heavy rain advisories.

How will changing weather patterns impact Changhua roadways in the coming hours?

Because afternoon convective weather can shift rapidly, additional heavy downpours could redevelop, requiring ongoing monitoring of underpass and low-lying traffic conditions.