Jasa Tirta I

Jasa Tirta I, commonly associated with the Indonesian public water-resources enterprise Perum Jasa Tirta I, is a state-owned organization headquartered in Malang, East Java. Its role is not primarily that of a consumer-facing bottled-water or utility brand. Instead, it operates as a public water-resources manager entrusted with managing river basins, water infrastructure, irrigation-related assets, and associated services on behalf of the Indonesian government. The organization was initially established as Jasa Tirta Public Company under Government Regulation No. 5 of 1990. Its original mandate covered the Brantas drainage basin and its tributaries, with the broader policy objective of improving water-resources management while creating a financial basis for the maintenance and operation of irrigation infrastructure. The institutional concept reflected discussions among Indonesian water-resources specialists and government technocrats, including Sutami, Suyono Sosrodarsono, Soeryono, and Soenarno. These figures are identified in historical material as contributors to the development of the institutional concept rather than as a single formal founding team. A major expansion occurred in 1999, when Government Regulation No. 93 changed the entity into Perum Jasa Tirta I. Its responsibilities subsequently extended to the Bengawan Solo watershed through Presidential Decree No. 129 of 2000. Government Regulation No. 46 of 2010 further adjusted the governing framework to accommodate the enterprise's expanding activities. In 2014, Presidential Decree No. 2 assigned Jasa Tirta I responsibility for three additional drainage-basin areas: Jratunseluna, Bogowonto-Serayu, and Toba-Asahan. This brought its stated management scope to five water-resource areas: Brantas, Bengawan Solo, Jratunseluna, Serayu-Bogowonto, and Toba-Asahan. The organization's operating footprint therefore spans parts of East Java, Central Java, and North Sumatra. Its business and public-service scope includes river-basin management, water-resource conservation and control, operation or maintenance of water infrastructure, support for irrigation systems, and the provision or coordination of water services. The enterprise's work sits at the intersection of public administration, environmental management, infrastructure operations, and water supply. It is consequently best understood as a government-linked infrastructure and resource-management institution rather than as a conventional product brand. Available reference material identifies five operational areas: the Brantas basin in East Java; the Bengawan Solo basin in Central Java; the Jratunseluna basin, covering the Jragung, Tuntang, Serang, Lusi, and Juana rivers; the Serayu-Bogowonto basin; and the Toba-Asahan basin in North Sumatra. Information supplied for this entry does not identify current executives, financial results, a confirmed corporate website, or a publicly traded ticker. Jasa Tirta I is therefore documented here primarily through its statutory history, public mandate, and geographic responsibilities.

Jasa Tirta I originated in Indonesia's effort to create a public enterprise dedicated to integrated water-resources management and the upkeep of water-related infrastructure. Government Regulation No. 5 of 1990 established Jasa Tirta Public Company on February 12, 1990. The initial assignment focused on the Brantas drainage basin in East Java, including approximately forty tributaries. The institutional model was intended to perform governmental responsibilities in water and water-resources management while supporting the financing and maintenance of irrigation infrastructure. The idea behind the organization emerged from policy and technical discussions among Indonesian water-resources experts. Historical material associates the concept with figures including Sutami, Suyono Sosrodarsono, Soeryono, and Soenarno. Rather than operating as a conventional private water company, the entity was designed to combine public administration, infrastructure stewardship, and service-related revenue within a state-enterprise framework. The legal and organizational structure changed in 1999. Government Regulation No. 93 of that year transformed the organization into Perum Jasa Tirta I. This reorganization also preceded a widening of the company's geographic remit. Through Presidential Decree No. 129 of 2000, Jasa Tirta I's management responsibilities expanded to include the Bengawan Solo watershed, one of Java's important river systems. As the organization developed, its legal framework was updated again. Government Regulation No. 46 of 2010 amended the earlier regulatory basis associated with Perum Jasa Tirta I, providing a framework intended to accommodate broader business and operational activities. The enterprise continued to operate as a state-owned public corporation whose activities were connected to the management of water resources and infrastructure rather than to a single consumer product. Another significant change followed Presidential Decree No. 2 of 2014. Under that assignment, Jasa Tirta I received responsibility for three additional water-resource areas: Jratunseluna, Bogowonto-Serayu, and Toba-Asahan. Jratunseluna encompasses the Jragung, Tuntang, Serang, Lusi, and Juana river systems. The Serayu-Bogowonto area is located in Central Java, while Toba-Asahan is in North Sumatra. With these assignments, the organization's stated operating scope reached five drainage-basin areas: Brantas, Bengawan Solo, Jratunseluna, Serayu-Bogowonto, and Toba-Asahan. The resulting institution is a public water-infrastructure operator and river-basin manager with responsibilities extending across several provinces. Its functions include water-resource management, water-supply support, irrigation-related infrastructure stewardship, and the operation or maintenance of facilities connected with river systems. Its importance derives from the coordination of water allocation, infrastructure, and environmental-resource responsibilities at watershed scale. The supplied reference material does not provide a verified list of current or former executives, financial data, major commercial campaigns, litigation, product recalls, or corporate acquisitions. It also does not provide a confirmed official website address beyond a general reference to an official site. Those fields remain unfilled rather than inferred.

• 2014

  Assignment of three additional water-resource areas

  [1]Jasa Tirta Ien.wikipedia.org

  Presidential Decree No. 2 of 2014 assigned Jasa Tirta I responsibility for the Jratunseluna, Serayu-Bogowonto, and Toba-Asahan areas, bringing its stated scope to five drainage basins.

• 2010

  Revision of the governing framework

  [1]Jasa Tirta Ien.wikipedia.org

  Government Regulation No. 46 of 2010 amended the regulatory framework associated with Perum Jasa Tirta I as its activities grew.

• 2000

  Expansion to the Bengawan Solo watershed

  [1]Jasa Tirta Ien.wikipedia.org

  Presidential Decree No. 129 of 2000 expanded Jasa Tirta I's management area to include the Bengawan Solo watershed.

• 1999

  Conversion into Perum Jasa Tirta I

  [1]Jasa Tirta Ien.wikipedia.org

  Government Regulation No. 93 of 1999 changed the enterprise's institutional form and established the Perum Jasa Tirta I designation.

• 1990

  Establishment as Jasa Tirta Public Company

  [1]Jasa Tirta Ien.wikipedia.org

  Government Regulation No. 5 of 1990 established Jasa Tirta Public Company on February 12, with an initial mandate covering management of the Brantas drainage basin and associated water infrastructure.

A state-owned Indonesian water-resources and river-basin management enterprise serving public infrastructure, irrigation, conservation, and water-supply objectives.

• River-basin management · 1990

  Brantas watershed management

  Management and stewardship of the Brantas drainage basin in East Java, including the water resources and tributary systems within the assigned area. The role forms the historical core of Jasa Tirta I's public mandate and is connected to water infrastructure, irrigation support, and broader basin-level resource management.

• River-basin management · 2000

  Bengawan Solo watershed management

  Water-resource management services for the Bengawan Solo watershed in Java. The area became part of Jasa Tirta I's stated responsibilities through a presidential assignment in 2000, extending the enterprise's operational role beyond the Brantas basin.

• River-basin management · 2014

  Jratunseluna water-resource management

  Management of the Jratunseluna water-resource area, covering the Jragung, Tuntang, Serang, Lusi, and Juana river systems. The assignment forms part of the expansion of Jasa Tirta I's responsibilities under the 2014 presidential decree.

• River-basin management · 2014

  Serayu-Bogowonto water-resource management

  Water-resource and infrastructure management for the Serayu-Bogowonto area in Central Java. It is one of the three additional drainage-basin responsibilities assigned to Jasa Tirta I in 2014.

• River-basin management · 2014

  Toba-Asahan water-resource management

  Management of the Toba-Asahan water-resource area in North Sumatra, including responsibilities associated with the basin's water systems and infrastructure. The area entered the organization's stated operating scope under the 2014 government assignment.

1. 1Jasa Tirta Ien.wikipedia.org