Iowa Admin. Code r. 641-12.3 - [Effective 7/1/2025] Application procedures and requirements

Laboratories desiring to conduct confirmatory testing for Iowa's employers shall apply to the department for approval. Each laboratory requesting Iowa approval to conduct confirmatory testing shall provide the following to the department:

(1) A completed laboratory survey checklist on a form provided by the department.
(2) A completed self-inspection questionnaire provided by the department.
(3) Proof of enrollment in a recognized proficiency testing program. Recognized programs include those approved by CMS.
(4) Acceptable performance over a 12-month period in all appropriate areas of proficiency testing for alcohol or other drugs, or their metabolites, shall be documented and maintained on an ongoing basis. Acceptable performance is as follows:
a. Initial approval shall require at least 80 percent accuracy in the last two graded proficiency test cycles with no false positive results.
b. Renewal shall require at least 80 percent accuracy each year on graded proficiency surveys with no false positive results.

Notes

Iowa Admin. Code r. 641-12.3
Amended by IAB October 11, 2017/Volume XL, Number 8, effective 11/15/2017 Adopted by IAB April 30, 2025/Volume XLVII, Number 22, effective 7/1/2025

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