Earlier this week the AASHTO CTPP Oversight Board met and reached an agreement on TAZs for ACS. MPOs and states wishing to create TAZs will be able to do so during the summer of 2011. This is a change from the previous schedule (spring of 2009) and now gives everyone more time along with the benefit of knowing what the block level 2010 population counts will be when making TAZs. Stay tuned for more details. In other news from the Census Bureau... American Community Survey 2005-2007 Data Release — On Dec. 9, the Census Bureau will release the first set of three-year American Community Survey data for all geographies with populations greater than 20,000. The release will provide the first look at detailed socioeconomic and housing characteristics for geographies between 20,000 and 64,999 since Census 2000. (Data will be embargoed to the media Dec. 4.) -- Ed Christopher 708-283-3534 (V) 708-574-8131 (cell) FHWA RC-TST-PLN 19900 Governors Dr Olympia Fields, IL 60461