President Obama signed into law the Ledbetter Fair Pay Act nullifying the U.S. Supreme Court decision in Ledbetter v. Goodyear Tire & Rubber Company. Previous posts on the content and effect of the law are as follows:

Ledbetter Fair Pay Act passed by Senate and awaiting Obama Signature

Bad News: Ledbetter Fair Pay Act and Paycheck Fairness Act Pass the House.

Record Retention Nightmare Created by Ledbetter Fair Pay Act

An employer’s first concern should be the revival of claims otherwise thought extinguished under the Ledbetter decision. The law is retroactive to overrule the Supreme Court standard for assessing the timeliness of wage discrimination claims. A wage-based discrimination claim in Pennsylvania can now be filed within 300 days of the last paycheck affected by the discriminatory pay action.

An employer’s next focus should be on creating a pay and evaluation system that preserves evidence supporting the nondiscriminatory basis of the decisions. The system must capture both witnesses’ recollections and records associated with the decisions for all similarly situated employees.

The difficulty in defending these "old" claims lies in documenting both the decision made relative to the employee bringing the claim and the treatment of comparable employees. The legal analysis of a discrimination claim involves a comparison of the compensation paid to a member of a protected class as compared with those outside the protected class. If a compensation disparity is shown, the employer must demonstrate a legitimate nondiscriminatory reason for the difference in compensation. Once demonstrated by the employer, the employee may show that the employers reason is a pretext for discrimination. Much of this analysis will change if the Paycheck Fairness Act also becomes law.

The EEOC has a road make for its analysis of compensation discrimination claims under its Compliance Manual. The types of evidence the EEOC collects and evaluates in assessing a claim includes the following:

• Initially the EEOC determines if a wage differential exists by evaluating documents including the following:
  • Organization charts and other documents which reflect the relative position of the charging party in comparison to other employees, including written detailed job descriptions;
  • Written descriptions of the respondent’s system for compensating employees — including collective bargaining agreements; entry level wage rates or salaries; any policies or practices with regard to periodic increases, merit and other bonus compensation plans; and the respondent’s reasons for its pay practices; and
  • Job evaluation studies, reports, or other analyses made by or for the employer with respect to its method of compensation and pay rates.
• If a compensation differential(s) exists, the employer should be asked to produce a non-discriminatory reason for the differential. If a an employer leaves the pay disparity unexplained, or provides an explanation that is "too vague, is internally inconsistent, or is facially not credible," the investigator should find "cause." If the employer does provide a nondiscriminatory reason, an inquiry should be made into whether it satisfactorily explains the pay differential.
• The EEOC requests information explaining the pay decisions of comparable or similarly situated employees. The EEOC may also request pay information for similarly situated employees to evaluate a disparate impact case based on a statistical analysis of compensation decisions and treatment.