Correlating Noise Loggers in Burnaby, BC
Permanently installed acoustic sensors on hydrants and valves that listen during quiet nighttime hours and transmit data for correlation analysis.
Correlating noise loggers combine the continuous monitoring capability of acoustic loggers with the precise location capability of leak noise correlators. Small, battery-powered loggers are installed temporarily or permanently on hydrants, valves, and pipe fittings throughout a water distribution system. During quiet nighttime hours (typically 2:00-4:00 AM), the loggers listen for leak sounds. When a potential leak is detected, the loggers wake up, record the acoustic data with precise GPS time-stamping, and transmit the data to a central processing platform. The correlation algorithm then calculates the leak position. This technology enables simultaneous surveillance of entire network zones with a single deployment.
Our technicians are experienced in applying Correlating Noise Loggers in Burnaby and across the Metro Vancouver region. We have the equipment, training, and local knowledge to deploy this method effectively for your specific situation.
Applications in Burnaby
- Municipal water distribution system leak detection
- Water loss reduction programs for utilities
- Non-revenue water management