On Monday and Tuesday August 7 – 8 September 2015 Hydrology and Water Quality Laboratory Faculty of Geography assessed by the National Accreditation Committee as an Accredited Laboratory SNI ISO/IEC 17025: 2008 and Environmental Laboratory. Re-accreditation assessment conducted on 7 to 8 September 2015 an assessment to extend the accreditation status after been accepted of accreditation certificate since September 7, 2010.