NRW-Engineer

1. NRW Management & Analysis

• Conduct water balance analysis as per IWA standards.
• Monitor and analyse system network, input volume, billed consumption, and apparent and real losses.
• Knowledge on DMA Creation, Step test, Flow measurement.
• Develop and maintain NRW dashboards and reporting tools.

2. Leak Detection & Control

• Supervise field teams conducting active and passive leak detection.
• Utilize technologies like acoustic loggers, correlators, and noise sensors.
• Plan and oversee pressure management zones (PMZs) and district metered areas (DMAs).

3. Network Monitoring & Metering

• Support installation and calibration of flow and pressure meters.
• Analyse data from SCADA, AMI/AMR systems to detect anomalies.
• Ensure accuracy and maintenance of customer and bulk meters.

4. Infrastructure Assessment

• Perform condition assessments of water pipelines and assets.
• Recommend rehabilitation or replacement to reduce real losses.
• Assist in developing GIS-based asset inventory systems.

5. Data Management & Reporting

• Maintain detailed records of NRW indicators and loss reduction activities.
• Prepare reports for internal stakeholders, donors, or regulatory bodies.
• Track key performance indicators (KPIs) related to NRW.

6. Capacity Building & Coordination

• Train utility staff and contractors on NRW best practices.
• Coordinate with billing, customer service, and maintenance departments.
• Liaise with clients, consultants and technology vendors as required.
• Field visits to DMAs, customer premises, and pumping stations required.
• Occasional extended hours during leak emergencies or system failures.

Key Competencies:

• Strong analytical and problem-solving skills.
• Proficiency in Microsoft Excel, AutoCAD, and GIS tools.
• Effective communication and report writing skills.
• Ability to work independently and in teams in field and office environments.
• Understanding of regulatory frameworks and water utility operations.
• Knowledge of IWA water balance, leak detection techniques, and pressure management.
• Experience with hydraulic modelling, GIS, SCADA, and metering systems.
• Familiarity with international NRW tools (e.g., Aqua logics, EPANET, Water GEMS).