Windfall Elimination Provision
The Windfall Elimination Provision (abbreviated WEP) is a statutory provision in United States law which affects benefits paid by the Social Security Administration under Title II of the Social Security Act. It reduces the Primary Insurance Amount (PIA) of a person's Retirement Insurance Benefits (RIB) or Disability Insurance Benefits (DIB) when that person is eligible or entitled to a pension based on a job which did not contribute to the Social Security Trust Fund. While in effect, it also affects the benefits of others claiming on the same social security record. History. The Social Security Amendments  of 1983 (Public Law 98-21) provided for the WEP as a means of eliminating the "windfall" of social security benefits received by beneficiaries who also receive a pension based on work not covered by Social Security. The windfall in question refers to the subsidization of the PIA for beneficiaries with lower incomes throughout life. Prior to the institution of the WEP, beneficiaries who paid little into social security but were paid well outside of the system were given this subsidy. Applicability. The WEP is applied to certain beneficiaries who are receiving RIB or DIB and who also: Computation. There  are two ways in which to compute the WEP affected PIA: the Modified New Start 1978 Method and the Modified Old Start 1977 Method. Special rules apply to deciding which method to use or if to use different guaranteed PIAs. Modified New Start 1978 Method. The following steps are taken in determining the WEP PIA with the Modified New Start 1978 Method: (See Primary Insurance Amount for clarification) 1. Calculate the Average Indexed Monthly Earnings (AIME). 2. Choose the percentage of the first bend-point to be the higher of the percentage based on the eligibility year or the percentage  based on the YOCs acquired. 3. Calculate the PIA based on this, rounding down to the nearest dime. 4. Calculate the PIA normally and reduce by 50% of the amount of the non-covered pension's monthly payment. 5. Select the higher value given by steps 3 and 4. Bend-point based on eligibility year. The effects of the WEP were phased in between 1986 and 1990. When calculating based on the year of eligibility, the year in which the beneficiary was eligible for both a Title II Social Security Benefit and the non-covered pension. The following chart shows  the percentages applied before the first bend-point based on the first year the beneficiary was eligible for both: Bend-point based on YOCs acquired. When calculating based on YOCs acquired, the following chart shows what percentage to apply before the first bend-point: Modified Old Start 1977 Method. The following steps are taken in determining the WEP PIA with the Modified Old Start 1977 Method: (See Primary Insurance Amount for clarification) 1. Compute the raw 1977 Simplified Old Start PIA. 2. Reduce the PIA to 50% and round down to the nearest dime. 3. Reduce the PIA from step  1 by 50% of the non-covered pension amount. 4. Select the larger of the PIA from steps 2 and 3. Special Minimum PIA. The Special Minimum PIA, intended to assist individuals with low earnings over their working life, has been in effect on all benefits payable since January 1973. Since January 1979, it is calculated by subtracting 10 from the number of YOCs and multiplying that result by $11.50. That result is then adjusted for the cost of living, approximately equivalent to multiplying by $34.20 instead of $11.50 for 2008. DIB Guarantee PIA. The 1977 amendments  to the Social Security Act allowed for a DIB Guarantee PIA. Under these provisions, a future PIA used for any benefits after 1978 can be no smaller than: Not all DIB Guaranteed PIAs are adjusted for the cost of living. Applying the PIAs. The highest of these four PIA amounts is used on the record. The WEP PIA will affect not only the benefits of the primary beneficiary on the record, but also that of any auxiliaries receiving benefits on the record. However, the WEP does not apply once the primary beneficiary has died, and survivor benefits are unaffected. Whereas  Widow's and Widower's Benefits take into account the amount of benefits the primary beneficiary may have received while living, a fictitious amount is created as if WEP did not apply for this purpose. Effects on benefits. When the WEP applies, it is used in determining all benefits on the record, both for the primary beneficiary and any auxiliaries. This includes an effect upon the maximum total benefits paid on the record as well. The WEP does apply after the death of the primary beneficiary, and can have devastating effects for survivors. Sources. "Social Security Program Operations Manual System