Emails containing legal advice that lawyers in the Office of Chief Counsel send to Office of Chief Counsel or IRS field personnel are Chief Counsel Advice subject to public inspection as set forth in 26 U.S.C. Section 6110. These are the annual reports the Service issues on March 31, following the close of each calendar year concerning the number of emailed CCA 1/1/2019 - 12/31/2019 Report PDF 1/1/2018 - 12/31/2018 Report PDF 1/1/2017 - 12/31/2017 Report PDF 1/1/2016 - 12/31/2016 Report PDF 1/1/2015 - 12/31/2015 Report PDF 1/1/2014 - 12/31/2014 Report PDF 1/1/2013 - 12/31/2013 Report PDF 1/1/2012 - 12/31/2012 Report PDF 1/1/2011 - 12/31/2011 Report PDF 1/1/2010 - 12/31/2010 Report PDF 7/1/2008 - 12/31/2009 Report PDF
