IRS Written Determinations are documents the IRS is required to make "...open to public inspection..." pursuant to the provisions of I.R.C. Sec. 6110. The documents prepared for release each week are made available to the public every Friday morning, and can either be retrieved from the list below or directly from the Written Determinations download folder.

View more information about Written Determinations or Using IRS Forms, Instructions, Publications and Other Item Files.

IRS Written Determinations do not contain proprietary ("Official Use Only") information. However, it is important to note that pursuant to 26 USC § 6110(k)(3) such items cannot be used or cited as precedent.

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Number UILC Subject Release Date
201246031 274.08-00 Substantiation; Disallowance of Certain Entertainment, etc., Expense (Allowable v. Not Allowable) 11/16/2012
200047041 903.40-00 Substitution Requirement 11/24/2000
200331001 903.40-00 Substitution Requirement 08/01/2003
201442053 2701.01-01 Subtraction Method of Valuation 10/17/2014
200221004 6501.08-14 Successive Waivers 05/24/2002
200204001 6501.08-14 Successive Waivers 01/25/2002
199945028 6501.08-14 Successive Waivers 11/12/1999
200951004 381.21-02 Successor Casualty Ins. Co. 12/18/2009
200418009 381.21-02 Successor Casualty Ins. Co. 04/30/2004
200036022 6213.03-03 Successor Corporations 09/08/2000
200914022 381.21-00 Successor Insurance Company 04/03/2009
200101031 6721.02-00 Sufficiency of Return 01/05/2001
201745012 2512.13-01 Sufficient v. Insufficient Consideration 11/09/2017
200750018 6532.02-00 Suits by Taxpayer 12/14/2007
201304007 6532.03-00 Suits By U.S. for Recovery of Erroneous Refunds 01/25/2013
200040032 74.03.08-00 SUITS: Against the U.S./employees: Wrongful levy 10/06/2000
199930003 74.04.01-00 SUITS: By the U.S.: Enforcement of levy 07/30/1999
199943004 75.04.06-00 SUMMONSES: Def. to compliance:Other 10/29/1999
199924054 75.04.00-00 SUMMONSES: Defenses to compliance 06/18/1999
201536018 75.12.00-00 SUMMONSES: Right to Financial Privacy Act 09/04/2015
200242003 75.13.03-00 SUMMONSES: Third-party summonses: Exceptions 10/18/2002
199938002 75.14.00-00 SUMMONSES: Use of 09/24/1999
200233002 75.14.00-00 SUMMONSES: Use of 08/16/2002
201442055 6204.00-00 Supplemental Assessments 10/17/2014
200505004 3402.06-00 Supplemental Payments 02/04/2005