Back to Non-Revenue Water (NRW) ProgramA division of Anyleak.ca and Leak.ca
Non-Revenue Water (NRW) Program in Langley, BC
Serving Langley and the Metro Vancouver region
Comprehensive water loss auditing and leak detection programs to reduce non-revenue water for BC municipalities and utilities.
Non-revenue water (NRW) — water that is produced but never reaches paying customers — represents a significant financial and environmental burden for BC municipalities. NRW includes physical losses (leaks, breaks, overflows) and commercial losses (meter inaccuracies, unauthorized consumption). A comprehensive NRW program begins with a water audit that quantifies all components of water loss using the International Water Association (IWA) methodology. Based on audit findings, we design and implement a leak detection program targeting the highest-loss zones first. Programs typically achieve 20-40% reduction in NRW within 12-18 months, generating recurring annual savings that far exceed program costs.
Benefits
- 20-40% NRW reduction within 12-18 months
- Data-driven zone prioritization maximizes detection ROI
- IWA/AWWA-standard water audit methodology
- Ongoing monitoring measures program effectiveness
- Deferred capital expenditure on unnecessary pipe replacement
Schedule Non-Revenue Water (NRW) Program in Langley
LeakInspections.ca — a division of Anyleak.ca and Leak.ca — serving Langley and all of BC since 1999.