TOKYO: One person was killed and at least seven were missing on Saturday, officials said, as “unprecedented” rains triggered floods and landslides in Japan’s quake-hit region of Ishikawa, where authorities told tens of thousands to evacuate. A dozen rivers in the region, on the west coast of central Japan that was hit by a large quake on New Year’s Day, had burst their banks by 11am, land ministry official Masaru Kojima said. One person was killed, three people were missing and two people were seriously injured in Ishikawa, the region’s government said in a statement, with two of the missing reportedly carried away by strong river currents. Another four people, who were working for the land ministry to restore a road in Wajima, were also missing, ministry official Koji Yamamoto Said. “About 60 people have been working to restore a road hit by the quake but a landslide occurred” on Saturday morning, Yamamoto said. “I asked (contractors) to check the safety of workers... but we are still unable to contact four people,” he said. Rescue workers were on their way to the site but were “blocked by landslides”. About 20 workers were taking shelter inside a tunnel they had been working to restore, Yamamoto said. Japan’s Kyodo news agency said as many as 10 people were missing in Wajima. Many buildings were inundated, with landslides blocking roads, some 6,000 households without power and an unknown number of households without running water, the Ishikawa government said.