IRS Response to Warrantless Electronic Communications FOIA Request
(For analysis, read: New Documents Suggest IRS Reads Emails Without a Warrant)
| Date | Title | Description | Bates Stamp Start | Bates Stamp End |
| 11/07/2012 | Manual Transmittal Re: IRM 9.4.1 | Revision to Internal Revenue Manual 9.4.1, Investigation Initiation. | IRS-ACLU 1 | IRS-ACLU 22 |
| 03/04/2009 | Manual Transmittal Re: IRM 9.4.6 | Revision to Internal Revenue Manual 9.4.6, Surveillance and Non-Consensual Monitoring. | IRS-ACLU 23 | IRS-ACLU 66 |
| 03/17/2011 | Manual Transmittal Re: IRM 9.4.9 | Revision to Internal Revenue Manual 9.4.9, Investigative Techniques, Search Warrants, Evidence, and Chain of Custody. | IRS-ACLU 67 | IRS-ACLU 100 |
| 03/26/2012 | Memorandum for Special Agents in Charge re: ELSUR Checks | Memorandum regarding electronic surveillance (ELSUR) checks and requests. | IRS-ACLU 101 | IRS-ACLU 103 |
| Undated | Memorandum for James D. Robnett, Associate Director Office of Investigative Techniques | Memorandum regarding a specific ELSUR check. | IRS-ACLU 104 | IRS-ACLU 105 |
| 2008 | Continuing Professional Education Notice | Document regarding Internet Surveillance & Tracking Electronic Data Continuing Professional Education (CPE) presentation. | IRS-ACLU 106 | IRS-ACLU 106 |
| 2008 | Internet Surveillance & Tracking Electronic Data | CPE Presentation by IRS Criminal Investigation unit. | IRS-ACLU 107 | IRS-ACLU 140 |
| 10/12/2010 | Memorandum for Special Agents in Charge Re: Investigation Process Approvals | Memorandum conveys the most recent changes to the investigative process approvals and summarizes the existing processes. | IRS-ACLU 141 | IRS-ACLU 142 |
| 10/01/2010 | Investigation Process Approvals | Partially redacted document outlines procedures for non-consensual electronic monitoring. | IRS-ACLU 143 | IRS-ACLU 151 |
| 10/2008 | Request for Stored Electronic Communication/Transactional Information/Subscriber Information (IRM 9.4.6.7.3.4) | Blank form. | IRS-ACLU 152 | IRS-ACLU 153 |
| 01/10/2011 - 01/11/2011 | Email exchange Re: US v. Warshak | Email exchange between employees of Criminal Investigation unit and Criminal Tax Division. | IRS-ACLU 154 | IRS-ACLU 154 |
| 08/07/2008 | Manual Transmittal Re: CCDM 38.1.1 | Revision to CCDM 38.1.1, Assistance to Criminal Investigation during Investigatory Stage; Prereferral Assistance, Visitations and Investigative Tools. | IRS-ACLU 155 | IRS-ACLU 170 |
| 12/1994 | Surveillance Handbook | This handbook has been prepared by the Internal Revenue Service, Office of Chief Counsel, Criminal Tax Division, to assist Counsel attorneys who may have questions regarding the various methods of surveillance and the permissible uses of the evidence derived therefrom. | IRS-ACLU 171 | IRS-ACLU 192 |
| 2010 | IRS Office of Chief Counsel: Search Warrants | Presentation by Division Counsel & Associate Chief Counsel (Criminal Tax) regarding search warrants and related issues. | IRS-ACLU 193 | IRS-ACLU 201 |
| 2009 | Search Warrant Handbook | Excerpt of handbook providing overview of law governing search warrants. | IRS-ACLU 202 | IRS-ACLU 212 |
| Undated | Law of Undercover | Presentation by Special Counsel (Criminal Tax). | IRS-ACLU 213 | IRS-ACLU 221 |
| Undated | Special Investigative Techniques (SIT) Briefcase | Partially redacted document offers agents guidance on how to initiate, maintain, and terminate non-consensual monitoring and electronic surveillance. | IRS-ACLU 222 | IRS-ACLU 247 |

