Water Energy Nexus Guide

Step-by-Step Guide: How to Fully Account for the Energy Savings that Occur When Water Saving Devices are Installed

The purpose of this guide is to provide a step-by-step overview of how to add calculations into your state’s Technical Reference Manual (TRM) to fully account for the energy savings that occur when water saving devices are installed in homes and businesses. A TRM is a guide for calculating and evaluating energy savings for certain measures or devices.