12954.2.
(a) For purposes of Section 12940, an employer's decision relating to hiring or promotion based on a test or other selection procedure shall be presumed not to discriminate on the basis of a finding of disparate impact on a specific protected class if, for such protected class, all of the following are satisfied: (1) The test or selection procedure is job related and meets a business necessity, according to a validity study conducted by the employer that conforms to the requirements set forth in Section 1607.5 of Title 29 of the United States Code of Federal Regulations.
(2) The test or selection procedure is a pretested assessment technology that, upon use, resulted in an
increase in the hiring or promotion of that protected class as compared to the preimplementation workforce composition of the protected class.
(3) The employer conducts an annual examination of the pretested assessment technology to determine and document whether the technology had a disparate impact for the protected class during the audited year.
(4) The annual examination demonstrates that the pretested assessment technology meets either of the following requirements:
(A) Resulted in an increase in the hiring or promotion of the protected class during the examined year as compared to the preimplementation workforce composition of the protected class.
(B) Resulted in no disparate impact on the protected class.
(5) If any version of the pretested assessment technology does not meet the requirements of paragraph (4), the employer ceases to use that version for the purpose for which it has failed to meet these requirements.
(b) An employer may not qualify for the presumption provided under subdivision (a) unless both of the following are met:
(1) The employer treats any records generated in the course of seeking to satisfy the requirements of subdivision (a) in accordance with Section 12946, including, but not limited to, both of the following:
(A) The results of any pretesting of an assessment technology.
(B) The results of any annual examination.
(2) Upon request by the department, the employer provides copies of the records required to be preserved under paragraph (1).
(c) The presumption created under subdivision (a) may be rebutted by clear and convincing evidence, presented by the department or a person of a protected class that experienced a disparate impact, showing that the employer seeking to enjoy the presumption had reason to believe that such disparate impact would occur before using the test or other selection procedure that caused such disparate impact.
(d) This section does not affect any other defense an employer may have to claims of employment discrimination under any other provision of law.
(e) For purposes of this section, the following definitions apply:
(1) “Applicant” shall have the same meaning as set forth in Section 11008 of Title 2 of the California Code of Regulations.
(2) “Business necessity” means, for the purposes of Section 12940 and this section, all of the following:
(A) An overriding legitimate business purpose exists such that the test or selection procedure is necessary to the safe and efficient operation of the business.
(B) The test or selection procedure effectively fulfills the business purpose it is supposed to serve.
(C) There is no alternative practice to the test or selection procedure that would accomplish the business purpose equally well with a lesser discriminatory impact.
(3) “Disparate impact” shall be indicated where the selection rate for any protected class existing in 2 percent or more of the total applicant population is less than four-fifths of the selection rate for the class with the highest selection rate and where such difference in selection rates between such classes is statistically significant.
(4) “Preimplementation workforce composition” means the demographic composition of a protected class as a percentage of the employer’s overall workforce that existed immediately prior to implementation of a preaudited assessment technology.
(5) “Pretested assessment technology” means a test or other selection procedure used by an employer for purposes of hiring or promotion that, prior to use by the employer, was examined and demonstrated no probability for disparate impact on
persons of a protected class.
(f) The department shall have the power to adopt regulations to interpret, implement, and apply the provisions of this section.
(g) This section shall not apply to claims of discriminatory treatment or disparate impact of protected classes where the protected class was not included in the pretesting stage as described in paragraph (5) of subdivision (e).