Nontobeko Nkala
Pinetown
Summary
Highly accomplished Senior Process Controller with over a decade of experience in wastewater treatment, process design, and chemical optimization. Skilled in implementing sustainable solutions, driving efficiency improvements, and ensuring compliance with environmental regulations. Proven leader in managing multidisciplinary teams, enhancing plant operations, and delivering innovative engineering projects. Adept at applying ISO standards, conducting data-driven analysis, and spearheading critical projects to successful completion. Passionate about driving sustainability while optimizing operational excellence.
Overview
11
11
years of professional experience
1
1
Certification
Work History
Acting Senior Process Controller
Ethekwini Municipality
01.2024 - Current
- Lead daily operations at wastewater treatment plants to ensure optimal performance and compliance with water quality regulations
- Supervise plant staff, including mentoring junior employees and conducting training sessions on safety and operational protocols
- Monitor and optimize treatment processes, including chemical dosing and sludge management, for cost-effective operations
- Conduct advanced laboratory analyses, interpreting data to improve plant efficiency and troubleshoot process challenges
- Prepare detailed performance reports and present actionable recommendations to management
- Oversee maintenance schedules, manage contractor activities, and coordinate emergency repairs to reduce downtime
- Develop strategies to promote sustainable operations and reduce environmental impact
- Liaise with regulatory bodies to ensure compliance with national and local water standards
Process Controller
Ethekwini Municipality
01.2018 - Current
- Company Overview: Water and Sanitation Department
- Operate and monitor advanced machinery and processes in Wastewater Treatment Works
- Collect and analyze water and sewage samples, ensuring adherence to municipal and regulatory standards
- Perform routine and advanced laboratory testing, documenting results for operational decision-making
- Manage chemical preparation and dosing operations, including chlorine handling and pH correction
- Conduct equipment inspections, perform minor repairs, and report major faults to maintenance teams
- Communicate operational requirements effectively to supervisors and collaborate with teams during plant emergencies
- Ensure adherence to EPA regulations, maintaining high safety and environmental standards
- Water and Sanitation Department
Chemical Engineering Technician
Unergy Company
01.2016 - 01.2017
- Created comprehensive process flow diagrams to optimize plant operations and future expansions
- Conducted trial runs and optimized blending processes for chemical production
- Developed operational manuals, Standard Operating Procedures (SOPs), and ensured environmental compliance
- Collaborated with engineering and maintenance teams to implement infrastructural upgrades and minimize downtime
- Researched and implemented production methods that enhanced process efficiency and reduced waste
Graduate Chemical Technician
Anglo Platinum
01.2014 - 01.2016
- Designed and implemented a cutting-edge effluent treatment plant to reduce sulphates, pH variations, and COD levels
- Conducted pilot testing and laboratory analysis to optimize wastewater treatment processes
- Evaluated plant equipment performance and recommended technical upgrades to improve efficiency
- Drafted detailed technical reports with actionable recommendations for process and system optimization
- Monitored chemical storage and safety stock inventory, ensuring uninterrupted operations
- Supported process design for by-product recovery, enhancing environmental compliance and cost savings
Education
Bachelor of Technology - Chemical Engineering
Durban University of Technology
01.2018
Diploma - Chemical Engineering
Mangosuthu University of Technology
01.2014
Matric Certificate -
Velabahleke High School
01.2007
Skills
- Wastewater Treatment & Environmental Management
- Process Design
- Optimization & Analysis
- Advanced Data Analysis & Reporting
- Engineering Design & Technical Implementation
- Compliance with ISO 9001
- ISO 14001
- OHSAS 18001 Standards
- Staff Leadership
- Training & Mentorship
Certification
- Chlorine Handling Certificate
- First Aid Certificate
- ISO 9001, ISO 14001 & OHSAS 18001 Compliance Training
- SCADA Operation Certification
Languages
English
isiZulu
Xhosa
South Sotho
Sepedi
Attributes
- Proactive leader with strong analytical and problem-solving skills.
- Highly detail-oriented with a focus on sustainable, innovative solutions.
- Excellent communicator with the ability to train and mentor teams effectively.
Technicalproficiency
Aspen, Mat-Lab, Sci-Lab, Chem-Sep, SCADA, Ms Word, Ms Excel, Ms PowerPoint, Ms Visio, Flow Meters, Chemical Sampling Tools, Advanced Laboratory Equipment
Driverslicense
Code 10, True
Projects
Effluent Treatment Plant Design (Anglo Platinum), Developed a chemical and biological treatment process to meet municipal discharge regulations. Sulphuric Acid Dilution Model, Designed models for accurate acid dilution to specified concentrations. Sodium Hydroxide Rehydration Process, Streamlined production for greater efficiency and output. Operational Optimization for First Run Capability, Enhanced production consistency and customer satisfaction.
Personal Information
Willing To Relocate: True
Timeline
Acting Senior Process Controller
Ethekwini Municipality
01.2024 - Current
Process Controller
Ethekwini Municipality
01.2018 - Current
Chemical Engineering Technician
Unergy Company
01.2016 - 01.2017
Graduate Chemical Technician
Anglo Platinum
01.2014 - 01.2016
Bachelor of Technology - Chemical Engineering
Durban University of Technology
Diploma - Chemical Engineering
Mangosuthu University of Technology
Matric Certificate -
Velabahleke High School
- Chlorine Handling Certificate
- First Aid Certificate
- ISO 9001, ISO 14001 & OHSAS 18001 Compliance Training
- SCADA Operation Certification
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