AWWA M36 ✓ Most Recent

Discover how much water your utility loses due to leakage, meter error, or water theft and learn how to determine the cost of uncaptured revenue from non-revenue water (NRW) with this explanation of the IWA/AWWA water audit methodology and some of the best loss control techniques. New content includes:

• Enhanced guidance related to the optimized use of the AWWA Free Water Audit Software
• Detailed instruction on production flowmeter and supply data management
• Leakage management strategy via the Free Leakage Component Analysis Tool from the Water Research
• Foundation Project, "Real Loss Component Analysis: a Tool for Economic Water Loss Control"
• Water audit summary statistics and data on operational practices of utilities
• Regulatory developments in water loss control in nine state, regional, and provincial agencies

The AWWA Free Water Audit Software can be downloaded directly from the AWWA web site . This valuable tool should be used in conjunction with this AWWA manual to help utilities understand, and stay on top of, liabilities related to non-revenue water, as well as to discern a preliminary quantity of losses and their costs. See more