Exhibit 3-B

Proposed 2012 Changes

TABLE 4: HIGH EFFICIENCY APPLIANCE CREDITS

Appliance	Description	Water Use Credit in Acre-Feet
Ultra High Efficiency Toilets	A toilet designed to have an average maximum flush with less than 1.0 of 1.3 gallons of water and that is labeled by the U.S. EPA WaterSense program. An Ultra High Efficiency Toilet shall have a maximum average flush of less than 1.0 gallon.	0.0043 AFA
Instant-Access Hot Water System	A recirculating hot water system or other device that results in hot water contact at every point of access throughout the structure Dwelling Unit within ten (10) seconds. Any ancillary buildings to the Dwelling Unit (i.e. guest quarters, garden shed, etc.) that have hot water must also comply with this provision.	0.005 AFA
High Efficiency Dishwasher	A dishwasher designed to use a maximum of 5.8 gallons per cycle. A High Efficiency Dishwasher shall have Energy Star certification.	0.005 AFA
High Efficiency Clothes Washer (18-28 gallons)	A washing machine with a Water Factor of 5.0 or less.	0.010 AFA

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