Umbul Cokro or Cokro Spring Object (OMAC) is one of the most widely known tourist attractions in Klaten. OMAC is located on Jalan Cokro-Tulung, Cokro Village, Tulung District, Klaten Regency, Central Java. Before being used as a tourist attraction, Umbul Cokro was utilized by local residents for various things. Umbul Cokro is a river that has a high water discharge. The water in Umbul Cokro is abundant and clear. Reporting from a thesis entitled Dynamics of Utilization of Umbul Ingas Cokro Springs by the Community in 1974-1999 by Putri Novitasari in 2019, said that around 1950 local residents could still bathe free of charge. Apart from bathing, Umbul Cokro is used for washing and irrigation. The river or Umbul Ingas was then renovated by the village government (pemdes) into a building. Since then, the Ingas River has changed its name to Umbul Ingas spring. The spring was developed into a tourist attraction called OMAC. After the renovation, the spring attracted tourists. Umbul Cokro s
Ponggok Village, located in Klaten Regency, Indonesia , has a long history dating back over 100 years. In the 1920s, the village was known for its industrial activity, thanks to the presence of the Ponggok Sugar Factory. This factory, along with other sugar factories in the area, brought many Dutch families to live in Ponggok as employees. The village was administratively part of the Ponggok Kawedanan at that time. However, the economic and socio-political crises of the 1930s, as well as Indonesia's struggle for independence, led to the closure of the sugar factories, including the Ponggok Sugar Factory. Today, one of the remnants of this former industrial glory is Umbul Ponggok. Umbul Ponggok was originally a spring that was transformed into a water reservoir to supply the operational needs of the Ponggok Sugar Factory and the Karanganom Sugar Factory. It also served as irrigation for the nearby sugar cane plantations. Despite the closure of the factories, the Ponggok water reserv