Decanting is the estate  planning practitioners term for pouring over (decanting so to speak) the assets  of one irrevocable trust to another.  Typically this is done when a trust  has a provision that no longer is consistent with the desires of the original  parties and they wish to make changes to the Trust.  Since the  original trust was irrevocable, the initial trust cannot be amended, so the  concept of decanting the assets of the first irrevocable trust into a second  irrevocable trust is considered.  The issue has become so popular that it  is now on the radar of the Internal Revenue Service that is trying to figure out  what tax consequences, if any, such decanting should cause. 
 In I.R.S. Notice 2011-101,  2011-52 IRB issued on December 27, 2011, the IRS requested that  practitioners and any other  interested parties provide comments on the income, estate, gift, and  generation-skipping transfer tax treatment of the transfer of assets from one  irrevocable trust to another irrevocable trust. The IRS asked for comments in  writing by April 25, 2012. 
