Not Prohibited but Still in Follow-Up Testing
A Louisiana district is considering hiring Renee as a school bus driver. Renee had a positive DOT test for cocaine 20 months ago while working for another district. She completed SAP evaluation and education, passed a return-to-duty test, and returned to work. Her previous employer placed her in a follow-up testing program. Renee gives the new district a letter from her SAP saying she is fit for duty and a copy of her negative return-to-duty test. The district runs a pre-employment Clearinghouse full query with Renee’s written consent. The result says ‘not prohibited’ but also indicates a follow-up testing plan. The transportation manager says, ‘Not prohibited means we can put her on a route Monday and skip the follow-up because that was the old employer’s problem.’ Renee has a current medical card and a clean MVR.
1. What does the Clearinghouse result ‘not prohibited’ mean, and what does the follow-up testing indicator require of the new district?
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‘Not prohibited’ means Renee has completed the return-to-duty requirements and is not currently barred from performing safety-sensitive functions. It does not erase the follow-up testing plan. The follow-up testing indicator means the new district must ensure that Renee is tested according to the SAP’s follow-up plan while she is employed in a safety-sensitive position.
The transportation manager is wrong that follow-up is only the old employer’s problem. The follow-up testing obligation follows the driver into new safety-sensitive employment. The district should obtain the SAP’s follow-up plan or coordinate with the SAP and prior employer, schedule the tests, and treat a missed test as a serious violation. The district can hire her and assign her to a route only if it is prepared to administer the follow-up testing. It should not skip the plan because the query says ‘not prohibited.’
2. May the district rely on Renee’s SAP letter and negative return-to-duty test instead of the Clearinghouse query? What are the query and consent requirements?
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No. The district cannot rely on the SAP letter and the driver-provided return-to-duty test copy as a substitute for the Clearinghouse query. A pre-employment query must be a full query, and the employer must have the driver’s written consent before conducting it. A limited query is not sufficient for pre-employment. The full query must be completed before Renee performs safety-sensitive functions.
The SAP letter is useful background, but it does not establish Clearinghouse status. The Clearinghouse is the authoritative record for prohibited status and follow-up testing. The district should keep the consent and query records and should conduct the required annual query as well. If the query had returned ‘prohibited,’ the district could not allow her to drive until the Clearinghouse status changed and the return-to-duty process was complete. Because the result is ‘not prohibited’ with follow-up, the district may proceed only with the follow-up plan in place.
3. If Renee’s follow-up testing produces a positive result or she misses a test, what happens?
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A positive follow-up test or a missed follow-up test is a new violation. The district must remove Renee from safety-sensitive functions immediately. A missed test is generally treated as a refusal to test, which has the same serious consequences as a positive result. The district must report the violation to the Clearinghouse as required.
Renee would again be prohibited from driving a school bus. Before any return, she would need a new SAP evaluation and any recommended education or treatment, a negative return-to-duty test, and a new follow-up testing plan. The district should not let her finish the route or postpone removal because the test was ‘only’ a follow-up. The follow-up plan is part of the return-to-duty process, not an optional administrative step.