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GBA owns and operates a large inventory of today’s most sophisticated flow and rainfall monitoring equipment to measure actual system flow rates and volumes during dry- and wet-weather conditions. Special emphasis is placed on site calibration and quality control of meter functions for accurate measurement of flows. Flow monitoring is very useful in prioritizing areas for I/I source identification activities and computer model calibration.
GBA provides clients with the full range of flow monitoring services, including
- Development of flow and rainfall monitoring networks
- Installation, servicing, and removal of temporary and permanent flow meters
- Design of telemetry systems for real-time surveillance of monitoring sites
- Analysis of flow, rainfall, and groundwater data
- Hydraulic gradient (surcharge) analysis
- Inventory of system record data
- Hydraulic capacity modeling
Flow monitoring enables GBA to evaluate effectiveness of renewal improvements.
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