Credits WEc3 WEc3 WEp1 WEp1 In the fourth row of the table in the "EPA WaterSense Standards" column, replace "1.5 - 2.0^b" with "2.0^b" Date Mon, 07/19/2010 - 00:00 Updated date Sat, 02/14/2015 - 00:00 Campus Applicable Off Internationally Applicable Off Ref Guide Name and Edition Pre-v4 Green Building Design and Construction, 2009 edition