Over 20 people were injured in the earthquake, including a young man and a woman in her 70s in Saitama, north of Tokyo, as well as nine in Kanagawa and four in Chiba prefectures, according to local fire departments. In Tokyo's Koto Ward, a water pipe ruptured, prompting metropolitan authorities to look into whether the damage was linked to the temblor. An intensity of lower 5 was also recorded in parts of Saitama and Chiba prefectures. In central Tokyo, the same intensity was registered in Adachi Ward, while other parts of the capital recorded lower intensities.