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PART IV. SELF-CORRECTION

SECTION 9. SELF-CORRECTION

Internal Revenue Bulletin 2013-4 · 2026-10-03 edition · updated 2026-10-04 · United States

OF SIGNIFICANT OPERATIONAL FAILURES

who could have been affected by the failure for the 2005 limitation year (and the monetary amount of the failure relative to the total employer contribution), the failure is significant. Accordingly, the § 415(c) failure in Plan A that occurred in 2005 is ineligible for correction under this section 8 as an insignificant failure.

Example 4 : Employer J maintains Plan C, a money purchase pension plan established in 1992. The plan document satisfies the requirements of § 401(a). The formula under the plan provides for an employer contribution equal to 10% of compensation, as defined in the plan. During its examination of the plan for the 2005 plan year, the Service discovered that the employee responsible for entering data into the employer’s computer made minor arithmetic errors in transcribing the compensation data with respect to 6 of the plan’s 40 participants, resulting in excess allocations to those 6 participants’ accounts. Under these facts, the number of participants affected by the failure relative to the number of participants that could have been affected is insignificant, and the failure is due to minor data errors. Thus, the failure occurring in 2005 is insignificant and therefore eligible for correction under this section 8.

Example 5 : Public School maintains for its 200 employees a salary reduction 403(b) Plan (“Plan B”) that is intended to satisfy the requirements of § 403(b). The business manager has primary responsibility for administering Plan B, in addition to other administrative functions within Public School. During the 2005 plan year, a former employee should have received an additional minimum required distribution of $278 under § 403(b)(10). Another participant received an impermissible hardship withdrawal of $2,500. Another participant made elective deferrals of which $1,000 was in excess of the § 402(g) limit. Under these facts, even though multiple failures occurred in a single plan year, the failures are eligible for correction under this section 8 because in the aggregate the failures are insignificant.

.01 Requirements . The requirements of this section 9 are satisfied with respect to an Operational Failure (even if significant) if the Operational Failure is corrected and the correction is either completed or substantially completed (in accordance with section 9.04) by the last day of the correction period described in section 9.02.

.02 Correction period . (1) End of correction period . The last day of the correction period for an Operational Failure is the last day of the second plan year following the plan year for which the failure occurred. However, in the case of a failure to satisfy the requirements of § 401(k)(3), 401(m)(2), or, for plan years beginning on or before December 31, 2001, the multiple use test of § 401(m)(9), the correction period does not end until the last day of the second plan year following the plan year that includes the last day of the additional period for correction permitted under § 401(k)(8) or 401(m)(6). If a 403(b) Plan does not have a designated plan year, the plan year is deemed to be the calendar year for purposes of this section 9.02. See section 6.02(5)(d)(ii) of this revenue procedure for a limited extension of the correction period set forth in this paragraph for Plan Sponsors taking action to locate lost participants.

(2) Extension of correction period for Transferred Assets . In the case of an Operational Failure that relates only to Transferred Assets, or to a plan assumed in connection with a corporate merger, acquisition, or other similar employer transaction, the correction period does not end until the last day of the first plan year that begins after the corporate merger, acquisition, or other similar employer transaction between the Plan Sponsor and the sponsor of the transferor plan or the prior sponsor of an assumed plan.

(3) Effect of examination . The correction period for an Operational Failure that occurs for any plan year ends, in any event, on the first date the plan or Plan Sponsor is Under Examination for that plan year (determined without regard to the second sentence of section 9.02). (But see section 9.04 for special rules permitting completion of correction after the end of the correction period.)

.03 Correction by plan amendment . In order to complete correction by plan amendment (as permitted under section 4.05), the amendment should be identified as an amendment that was adopted pursuant to SCP and submitted as a part of the next determination letter application. The appropriate determination letter application must be submitted during the plan’s next on-cycle year (as determined under Rev. Proc. 2007–44), or, if earlier, in connection with the plan’s termination. The application must conclude with the issuance of a favorable determination letter for the plan.

.04 Substantial completion of correction . Correction of an Operational Failure is substantially completed by the last day of the correction period only if the requirements of either paragraph (1) or (2) are satisfied.

(1) The requirements of this paragraph (1) are satisfied if:

January 22, 2013 346 2013–4 I.R.B.

(a) during the correction period, the Plan Sponsor is reasonably prompt in identifying the Operational Failure, formulating a correction method, and initiating correction in a manner that demonstrates a commitment to completing correction of the Operational Failure as expeditiously as practicable; and

(b) within 120 days after the last day of the correction period, the Plan Sponsor completes correction of the Operational Failure.

(2) The requirements of this paragraph (2) are satisfied if:

(a) during the correction period, correction is completed with respect to 65% of all participants affected by the Operational Failure; and

(b) thereafter, the Plan Sponsor completes correction of the Operational Failure with respect to the remaining affected participants in a diligent manner.

.05 Examples . The following examples illustrate the application of this section 9. It is assumed, in each example, that the eligibility requirements of section 4 relating to SCP have been met.

Example 1 : Employer Z established a qualified defined contribution plan in 2003 and received a favorable determination letter. During 2007, while doing a self-audit of the operation of the plan for the 2006 plan year, the plan administrator discovered that, despite the practices and procedures established by Employer Z with respect to the plan, several employees eligible to participate in the plan were excluded from participation. The administrator also found that for 2006 Operational Failures occurred because the elective deferrals of additional employees exceeded the § 402(g) limit and Employer Z failed to make the required top-heavy minimum contribution. In addition, during the review of the administration for the 2006 year, it was found that the plan administrator intended to implement correction for the failure to satisfy the ADP test (as described in § 401(k)(3)) for the 2005 plan year. During the 2008 plan year, the Plan Sponsor made QNECs on behalf of the excluded employees, distributed the excess deferrals to the affected participants, and made a top-heavy minimum contribution to all participants entitled to that contribution for the 2006 plan year. Each corrective contribution and distribution was credited with Earnings at a rate appropriate for the plan from the date the corrective contribution or distribution should have been made to the date of correction. The failed ADP test for 2005 was corrected by making corrective contributions, adjusted for Earnings, on behalf of nonhighly compensated employees using the method described in Appendix A, section .03 of this revenue procedure. Under these facts, the Plan Sponsor has corrected the ADP test failure for the 2005 plan year and the Operational Failures for the 2006 plan year within the correction period and thus satisfied the requirements of this section 9.

Example 2 : Employer A established a qualified defined contribution plan, Plan A, in 1993 and has received a favorable determination letter for the applicable law changes. In April 2007, Employer A purchased all of the stock of Employer B, a wholly-owned subsidiary of Employer C. Employees of Employer B participated in Plan C, a qualified defined contribution plan sponsored by Employer C. Following Employer A’s review of Plan C, Employer A and Employer C agreed that Plan A would accept a transfer of plan assets from Plan C attributable to the account balances of the employees of Employer B who had participated in Plan C. As part of this agreement, Employer C represented to Employer A that Plan C was tax qualified. Employers A and C also agreed that such transfer would be in accordance with § 414(l) and § 1.414(l)–1 and addressed issues related to costs associated with the transfer. Following the transaction, the employees of Employer B began participation in Plan A. Effective July 1, 2007, Plan A accepted the transfer of plan assets from Plan C. After the transfer, Employer A determined that all the participants in one division of Employer B had been incorrectly excluded from allocation of the profit sharing contributions for the 2002 and 2003 plan years. During 2008, Employer A made corrective contributions on behalf of the affected participants. The corrective contributions were credited with Earnings at a rate appropriate for the plan from the date the corrective contributions should have been made to the date of correction and Employer A otherwise complied with the requirements of SCP. Under these facts, Employer A has, within the correction period, corrected the Operational Failures for the 2002 and 2003 plan years with respect to the assets transferred to Plan A, and thus satisfied the requirements of this section 9.

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