Yogyakarta, the capital of DI Yogyakarta, covers 3,250 ha and has an estimated
population of 523,000. However, the project includes the administrative areas of Kota
Yogyakarta, Kabupaten Sleman and Kabupaten Bantul, an agglomeration known as
KARTAMANTUL, with a total population of about 2.4 million.
Existing sanitation facilities in DI Yogyakarta comprise:
(i) a sewerage system, managed by Dinas Pekerjaan Umum, with 10,100 connections flowing to IPAL Sewon Bantul,
a treatment works managed by Dinas Kimpraswil Propinsi;
(ii) on-site systems (septic tanks);
(iii) communal wastewater treatment units for settlements along rivers and in flood areas outside
the area covered by the sewerage system. There are 43 communal treatment units, of which
36 are still operating, built to serve 2,129 houses.
2012 - 2015 MSMHP