Return-to-duty testing, directly observed.
RTD testing is the federal gate back to safety-sensitive duty after a violation — directly observed by a same-sex collector per 49 CFR 40.67, identical to how the Department of Defense tests service members. $69 base + $50 observation = $119 per test. In our Post-SAP program we coordinate with your SAP, schedule every test at a nearby collection site from our 20,000+, and handle the Clearinghouse steps on completion.
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- Direct observation is federal regulation — not our policy, not optional
- Same-sex collector — same procedure as DoD service-member testing
- $50 direct-observation fee (49 CFR 40.67)
- Every follow-up test in the 12-month period is also observed at $119
- SAP coordination handled directly — confidential, professional-to-professional
- Live help at (602) 899-1606, Mon–Fri 6 AM – 5 PM AZ
Direct observation. Yes, like the military.
Routine drug screens (random, pre-employment, post-accident) use unobserved urine collection — the driver provides the sample privately. RTD and follow-up tests are different. FMCSA requires a same-sex collector to physically observe the sample being provided, per 49 CFR 40.67. Same procedure used by the Department of Defense for service-member testing. Better to hear it now than at the clinic.
Why it's required
RTD is the gate back to safety-sensitive work after a violation. The integrity of this specific sample matters more than a routine screen. FMCSA closes that loophole with mandatory observation. 49 CFR 40.67(a).
Who observes
A trained same-sex (gender-matched) collector employed by the clinic. They observe the act of providing the sample. They don't retain or share what they observed — it's a procedural step, not a record. If a same-sex collector isn't available at a given clinic, we route to a different network site.
Why $50 extra
A directly observed collection carries an observation fee. Total observed RTD test: $69 + $50 = $119. Every follow-up test in your 12-month (and possibly longer) post-RTD period is also observed at the same $119.
SAP. RTD. Follow-ups.
FMCSA prescribes a specific sequence — a Substance Abuse Professional evaluates and clears, an observed RTD test gates the return, and follow-up testing continues for at least 12 months. We can't shorten the SAP timeline; in the Post-SAP program we run the testing side.
SAP evaluation + treatment
A DOT-qualified Substance Abuse Professional evaluates the driver, prescribes the treatment or education plan, and after completion confirms the driver is ready for the RTD test. How long it takes depends on the SAP's plan.
Observed RTD drug test
Once the SAP authorizes, the directly-observed RTD test is scheduled. Negative result clears the driver to return to safety-sensitive duty. Positive or refusal restarts the entire SAP process — there is no shortcut. 49 CFR 40.305.
6+ follow-ups + Clearinghouse
Minimum 6 unannounced observed tests in the first 12 months back on duty. SAP can extend to 60 months. Negative RTD and completion of follow-up plan are reported to the FMCSA Clearinghouse, removing the prohibited-from-duty status.
Four triggers. Same gate.
Any of these violations under 49 CFR Part 382 puts a driver into the RTD process. Different paths in — same observed test on the way out.
Positive drug test
Verified positive on any DOT drug test (random, pre-employment, post-accident, reasonable suspicion). Driver removed from safety-sensitive duty until SAP completion + RTD test.
Positive alcohol test
BAC of 0.04 or higher on any DOT alcohol test. Same SAP process applies. BAC of 0.02–0.039 doesn't trigger RTD but does require 24-hour removal from duty.
Test refusal
Failure to appear, leaving the collection site, refusing to submit a sample, refusing the observation, or providing an adulterated/substituted sample — all treated as positive results.
Actual knowledge
Employer's actual knowledge of prohibited use (admission, on-duty observation, citation for DUI on duty) — same SAP process. Also: missed follow-up test during the post-RTD period restarts the process.
How much does return-to-duty testing cost?
Member prices apply when the order is placed through your portal or the Post-SAP program. Every observed test is the same $119 whether it's the initial RTD or a follow-up.
SAP program management is the optional annual fee for our Post-SAP program, where we run the RTD and follow-up process for you: scheduling, paperwork and the Clearinghouse steps. Carriers: the annual consortium membership is $85/year for the first driver, $25/year for each additional driver, or $295/year for unlimited drivers.
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Frequently Asked Questions
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Hours: Mon–Fri 6 AM – 5 PM AZ
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Why is return-to-duty testing observed?
FMCSA requires direct observation of every return-to-duty drug test under 49 CFR 40.67. RTD testing is the gate to letting a previously-violating driver return to safety-sensitive duty, so the integrity of the sample matters more here than on a routine random. A same-sex collector physically observes the urine sample being provided. This isn't a Vertical Identity policy or an upcharge tactic — it's federal regulation, identical to how the Department of Defense conducts service-member testing.
How much does the return-to-duty test cost?
The base DOT 5-panel drug test is $69 at member prices. The directly observed collection adds an observation fee of $50, for a total of $119 per observed RTD test. All follow-up tests after RTD are also observed and run the same $119 each. Breath alcohol tests are $59 if the SAP requires them.
How long does the return-to-duty process take?
It varies by SAP recommendation. At minimum: initial SAP evaluation, completion of any prescribed education or treatment, follow-up SAP evaluation, then the observed RTD test. How long that takes depends on the SAP's plan, so we don't promise a number of weeks. We can't shorten the SAP's timeline, but we can move fast on the testing side once you're cleared.
Who watches during the observed collection?
A same-sex (gender-matched) collector employed by the collection site. They observe the act of providing the sample to ensure it isn't adulterated or substituted. They do not retain or share what they observe — it's a procedural step, not a record. If a same-sex collector isn't available at a particular site, we route the driver to a different network location where one is.
What if I refuse the observation?
Refusal of an observed collection counts as a refusal to test under 49 CFR 40.191. A test refusal is treated identically to a positive result — meaning the driver remains disqualified from safety-sensitive duty and the SAP RTD process restarts. There is no path to return to duty without completing the observed test.
What follow-up testing is required after a passing RTD test?
The SAP determines the follow-up schedule. The minimum required by FMCSA is 6 unannounced follow-up tests in the first 12 months back on duty. The SAP may extend this for up to 60 months total. Every follow-up test is also observed (same $119/test) — the observation requirement applies to the entire follow-up period, not just the initial RTD.
Need help with the RTD process?
We coordinate with your SAP, schedule the observed RTD test and the 6+ follow-ups, and handle the Clearinghouse steps. $240/yr for the Post-SAP program; tests billed separately at $119 each. Confidential, judgment-free.