A. No employee shall refuse to submit to a pre-employment controlled substance test, a post-accident required alcohol or controlled substance test, a random alcohol or controlled substance test, a reasonable suspicion alcohol or controlled substance test, a return-to-duty alcohol or controlled substance test, follow-up alcohol or controlled substance test.

B. The city shall not permit an employee who refuses to submit to such tests to perform or continue to perform his or her duties. The driver will be immediately removed from duty and such refusal will be treated as a positive test.

C. Failure to provide adequate breath for testing when required without a valid medical explanation, failure to remain available for post-accident testing, failure to provide adequate urine for testing without a valid medical explanation, engaging in conduct that obstructs the testing process, or failure to sign the alcohol testing form constitutes a refusal to submit to testing. (Ord. 12-001 § 3, 2013)