Pura Tirta Empul is a Hindu water temple in Bali, Indonesia, known for its holy spring water where Balinese Hindus go for ritual purification. The temple was founded in 962 A.D. and consists of three sections: Jaba Pura, Jaba Tengah, and Jeroan. Visitors can bathe in the sacred spring water believed to have cleansing properties. However, there have been reports of water pollution at the site, prompting authorities to investigate.