This portion of MEASUR includes tools such as the Chilled Water System Assessment (CWSA) tool and releated calculators. This tool helps users understand and evalute the potential energy savings opportunities of chillers and process cooling systems. Industrial users can better understand the current operating conditions of the components of a process cooling system, including chillers, cooling towers, and pumps. The tool helps estimate the year-round operating conditions and test "what-if" scenarios for various opportunities to reduce energy use.