"There are around 60 localities in Yongchuan (that are) vulnerable to geological hazards," says Liu Daijian, head of the geological and seismic monitoring center of Yongchuan district. "Each locality has a relief worker like Hou, as well as other geological personnel. They work as disaster watchmen on the frontlines to ensure the safety of locals."

The geological workers have been playing an important role in protecting people's lives and property during the flood season, Liu adds.

Chongqing has been battered by torrential downpours and seen rising water levels in local rivers. The city has initiated a level-three response to flooding on July 5.

"Several spells of heavy rainfall have brought huge flood control pressure to the district since late June," says Su Xianyang, a community official of Jiangjin district, Chongqing, who witnessed floods engulf streets and houses on the river bank and in low-lying areas.

Su adds that people in the community could be evacuated and relocated due to appropriate actions in advance.

In Qijiang district, many community volunteers have joined in the flood mitigation efforts, beating gongs and yelling out to notify residents before each rainstorm.

Grassroots monitors, governmental officials and community volunteers, hydrological station staff and emergency rescue teams make concerted efforts to tackle any problems that may occur during the flood season.

"Hopefully, we can make it through the flood season with everyone's efforts," Su says.