Lion Glencore Ferrochrome Smelters: Application of Atmospheric Emission License (ongoing–2025)

Lion Glencore Ferrochrome Smelters: Audit of water and waste use license (2023)

Basel Convention Centre: Analysis of contaminants of emerging concern (PFAS, PBDEs, SCCPs, HBDC, UV283) in plastics (2023)

Department of Environmental Affairs, Pretoria: National Mercury Inventory (2015–2017)

Department of Environmental Affairs, Pretoria: National inventory of ten new persistent organic pollutants (2013–2014)

Department of Environmental Affairs: Review of regulatory action forms on banned and severely restricted chemicals and pesticides listed under Annex III of the Rotterdam Convention (2008–2009)

Xstrata Mining Company: Air monitoring and analysis of NOx and SOx (2009–present)

Roads Agency Limpopo Project: Phalaborwa R71 road project (2006)

Roads Agency Limpopo Project: Thabazimbi–Dwaalboom 60 km road project (2005)

Roads Agency Limpopo Project: Road (6 km) and bridge construction at Deerpark–Muruji, Limpopo Province (2005)

Roads Agency Limpopo Project: Road (15 km) and bridge construction at Phalakubeni–Mbaula, Limpopo Province (2005)

Roads Agency Limpopo Project: Road (20 km) construction at Sekororo, Limpopo Province (2005)

Waste Management Training Course (Certificate): Telegenix Trading, Nelspruit (2004)

Tender Report: Environmental Assessment of Hazardous Waste Management Plan for Limpopo Province (2003)

Environmental Assessment: Batlhabine Development Trust (2001) – Contact person

Environmental Management Plan: Construction of structures and road works at Lekgameetse Nature Reserve (2001) – Contact person

Environmental Assessment: Housing project for Loncon Developments, Johannesburg (2000) – Contact person

Environmental Assessment: Road construction for KYD Consulting Engineers, Tzaneen (2001) – Contact person

Environmental Assessment: Culvert and bridge repairs for KYD Consulting Engineers, Tzaneen (2001) – Contact person

Environmental Assessment: Mavhode Irrigation Project, Limpopo Province, Department of Water Affairs, Louis Trichardt (2000)

Environmental Assessment: Levuvhu River Government Scheme, Limpopo Province, Department of Water Affairs, Louis Trichardt (2000) – Contact person

Environmental Assessment: Feke–Matsane (gaMaja) Irrigation Project, Department of Water Affairs and Forestry, Louis Trichardt (2000)

Environmental Assessment: Gonani Irrigation Project, Department of Water Affairs and Forestry, Louis Trichardt (2000)

Environmental Assessment: Petrol/diesel stations in Malamulele and Lwamodo – Wisa and Venda Oil respectively