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Inkomati-Usuthu Catchment Management Agency (IUCMA)

Public Entity · Economic Infrastructure and Development · reports to Department of Water and Sanitation (DWS)

The Inkomati-Usuthu Catchment Management Agency manages water resources in the Inkomati and Usuthu water management area in Mpumalanga. It operates under the National Water Act, 1998 (Act No. 36 of 1998).

It was among the first catchment management agencies established under the Act, which devolves water resource management to catchment level. Its functions include catchment strategy, water use authorisation, water quality monitoring and stakeholder coordination.

Its catchment is distinctive for being transboundary: the Inkomati and Usuthu systems flow into Mozambique and Eswatini, and South Africa carries treaty obligations on cross-border flows. The area also includes intensive forestry, sugar cane irrigation, coal mining and part of the Kruger National Park.

Audit record, 5 years

2020/21
2021/22
2022/23
2023/24
2024/25
Financially Unqualified stable 1 of 5 audited years clean

Financial highlights, 2024/25

Total Revenue
R172m
Total Expenditure
−R189m
Total Assets
R59m
Total Liabilities
R16m

Values in rand. Sparklines run oldest to newest and are scaled to each series, not to zero.

Leadership, 17 listed

Chairperson
Mr PS Ngomana
Deputy Chairperson
Adv Geraldine Khoza
Board Members
Ms Salome Chiloane-Nwabueze Mr Steven Matome Mathetsa Ms Sam Mthembu Mr Mokgobi Andrew Ramushu Ms Shivon Wiggins
Chief Executive Officer
Mr Mokgema Mongane
Chief Financial Officer
Ms Winnie Mabuza
Senior Management
Ms W Mabuza Mr HM Makhubele Mr TH Mathebula Dr Nicollete Mhlanga-Ndlovu Mr CS Sewela
Communications Officers
Ms Winnie Mabuza Ms Sylvia Machimana Mr Hasani Makhubele

Description written for this directory from the entity’s own published sources: www.iucma.co.za, www.gov.za