What happened to Lanyuan West Street in Dalian?

The causes of this problem are: pipeline failure, maintenance work, natural gas leakage and weather influence.

1. Pipeline failure: the natural gas pipeline in Lanyuan West Street failed, resulting in the interruption of gas supply. This is caused by pipeline aging, damage or construction.

2. Maintenance work: Sometimes, in order to carry out pipeline maintenance or upgrading work, the gas supply company will temporarily interrupt the supply. This is to ensure safety and maintain the normal operation of the natural gas system.

3. Natural gas leakage: If there is a natural gas leakage near Lanyuan West Street, the gas supply company will cut off the supply urgently to prevent danger. In this case, residents usually receive relevant notice.

4. Weather impact: Extreme weather conditions, such as rainstorm, strong wind or freezing, will damage the natural gas supply system or affect the normal operation. In this case, the gas supply company will take measures to ensure safety.