1. CHIKA GROUNDWATER EXECUTIVES CC Company Profile 2465 PP Coetsee Crescent, Hillside Security Village, Mahube Valley Ext. 1 (Mamelodi), 0064 Mobile: 0748933153 Fax no: 086-5634947 : tuismahlangu@yahoo.com : tuismahlangu@yahoo.comtuismahlangu@yahoo.com 2010/078483/23

2. Chika Groundwater Executives 1. INTRODUCTION Chika Groundwater Executives CC (Chika) is an emerging, 100% black-owned and managed professional consulting firm providing groundwater and related geo-environmental solutions to clients; We offer a professional service, undertaken and reviewed by professional geo-environmental scientists; We take our clients’ groundwater and geo-environmental challenges as our own; We treat our clients as kings and offer them free after-service advices; Our dependability is anchored by our network of reputable geo-specialists which enables us to draw skills which our company might not possess, to complete the projects on time and budget. 2. VISION To became a preferred partner in providing groundwater and geo-environmental science solutions to the public. 3. MISSION Providing professional groundwater and geo-environmental solutions cost effectively; Deliver high quality professional services on agreed time and budget; To ensure that our solutions comply to the governing legislations, standards and guidelines; 4. STAFF COMPLEMENT Tuis Mahlangu (Pr.Sci.Nat) - Founder and Environmental Geologist Chika was solely founded by Mr Tuis Mahlangu. He is a geology graduate from TUT and registered with SACNASP as a Professional Natural Scientist (Reg. no. 400293/07). He has worked for six reputable geo-environmental companies for a period of twelve years on geo- environmental impact assessment projects for a both the private and public sector clients. His responsibilities ranged between data collection and compilation of final reports. During his tenure as an employee, he acquired skills and gained a lot of experience in the following areas of specialisations, namely; water (surface and ground) quality monitoring and impact remediation; hydro-geological investigations; water and soil sampling; hydro-census, groundwater protection protocol development; environmental auditing; geophysical investigation; borehole siting; borehole drilling; pumping test supervision and data analyses; chemistry laboratory data analysis and interpretation; report writing; computer literacy; environmental authorization applications and wetland delineation. His final products (reports) are based on the accuracy of the field data which he prefers collecting it himself. (Detailed CV available on request).

3. Chika Groundwater Executives Sam Mahlangu – Field Technician Sam is responsible for the collection of samples, capturing and processing of the field data. (Detailed CV available on request). 5. MANAGEMENT STRUCTURE Mr Tuis Mahlangu is currently the sole owner of the company and therefore a 100% shareholder. 6. SERVICES Chika provides the following groundwater and geo-environmental solutions to clients: Baseline surface and groundwater quality studies; Groundwater impact assessment studies for proposed and existing mining operations; landfill sites, WWTW, filling stations and cemeteries; Groundwater and surface water monitoring programme implementation; Groundwater pollution assessment and source investigation; Groundwater pollution remediation; Groundwater quantity and quality investigation for all supply; Hydro-census; Water and soil sampling; Development of groundwater protection protocols; Geophysical surveys in groundwater and mineral exploration programmes; Borehole siting, drilling and pump testing programme supervision; Reporting for Senior Executives; Geotechnical (Soil) investigations (in association); Wetland Delineation Studies Environmental Impact Assessment (in association)

4. YearProjectClient and contactsStatus 2012EMP PerformanceBarwessels Mining Company Peter Kane-Burman – 0823883503 Ongoing 2012EMP Performance and RoD Compliance Assessment Two Rivers Mine (Johannes Senyane – 0795136785) Ongoing 2012Development of stormwater management plan; baseline water quality study and groundwater monitoring for Glosam Siding, PMG Mining - Northern Cape. Kaibatla Mining Industry Consultants Avinash – 011- 326 0112 Ongoing 2012Development of Groundwater Protection Protocol for two villages in Moretele Local Municipality, Northwest iThembalethu Consulting Engineers (Rodgers – 0846202715) Complete 2012Surface and groundwater quality monitoring for Zevenfontein Colliery Barwessels Mining Company Peter Kane-Burman – 0823883503 Ongoing 2012Surface and groundwater quality monitoring for Dwarsrivier Chrome Mine. Dwarsrivier Chrome Mine. Thandi Buthelezi – 013 2304888Ongoing 2012Siting, drilling and testing of two abstraction boreholes for village water supply in Moses Kotane LM MTTP Construction Alex Manyuma - 082 075 8161 Complete 2012Development of Groundwater Protection Protocol for six villages in Moretele Local Municipality, Northwest Siphetsile Consultants (Rodney Matshaba – 0824638117) Complete Chika Groundwater Executives 7. KEY PROJECTS

5. 2011Development of Groundwater Protection Protocol for Losasaneng and Glaudina Villages, Northwest Makole Property Development Group (Sidney Baloyi – 0832847490) Complete 2011Installation of groundwater monitoring systems for Joburg City Parks cemeteries Joburg City Parks (Alter Mavunda – 0789461619) Complete 2011EMP Performance and RoD Compliance Assessment Two Rivers Mine (Johannes Senyane – 0795136785) Complete 2010Baseline groundwater investigation and quality monitoring for Bishop Manganese mine in Postmasburg Kaibatla Mineral Industry Consultants Avinash – 011- 326 0112 Ongoing 2010Bishop Mine Stormwater Management Plan Kaibatla Mineral Industry Consultants Avinash - 011- 326 0112 Complete 2010Geotechnical Assessment for a proposed Barberton filling station Earth Science Solution Ian Jones – 0836542473 Complete 2010Geohydrological Study for a proposed manganese mine in Postmasburg Kaibatla Mineral Industry Consultants Avinash - (011) 326 0112 Complete 2009Groundwater investigation for the proposed Alexander underground coal mine Earth Science Solution Ian Jones - 0836542473 Complete 2010 – Now Surface and groundwater quality monitoring for Assmang Chrome; Dwarsrivier Platinum and Nkomati Nickel mines; Earth Science Solution Ian Jones – 0836542473 Ongoing 2008Development of groundwater protection protocol for Gert Sibande District villages Monde Engineers & Project Managers Nathi Mnyaka – 0834141061 Complete Chika Groundwater Executives

6. 9. EQUIPMENTS / CAPACITY -Geophysical Equipments -Pump Testing Unit -Dip meter -Field pH/EC Meter -Down the hole EC profiling meter -Field vehicle -Sample purging equipments 10. CONTACT PERSON Managing and Technical Tuis Mahlangu (Pr.Sci.Nat) 0748933153 tuismahlangu@yahoo.com ……………………………………. Tuis Mahlangu (Pr.Sci.Nat) Reg. Nr. 400293/07 Chika Groundwater Executives