Our automated scheduling system is available 24/7. Order your test online and receive your donor/registration pass by email. Click Here
Same Day Service
Our DOT Consortium Membership includes quarterly random selections, notifications by email & phone, testing site coordination, MIS reporting, and a Certificate of Compliance upon enrollment. Owner-operators DOT-regulated employers Certificate of Compliance.
Owner Operators- DOT requires all owner-operators to enroll in a consortium so they are included in a compliant random testing pool because they cannot randomly test themselves.
Small Employers-Some smaller companies may not have enough drivers or safety-sensitive employees to maintain their own statistically valid random pool. Therefore, by joining a consortium, they are combined with other companies to form a large pool that meets DOT testing requirements.
Large Employers-Larger fleets may manage their own random pool but often use a consortium/TPA to outsource the process, reduce administrative burden, and ensure strict compliance.
How Our DOT Consortium Works
Step 1: Enroll: Select a 1, 2, or 3 year membership and receive your Certificate of Compliance by email. Quarterly Selections: We process our consortiums using a scientifically valid, computer-generated random draws each quarter.Immediate Notifications: If selected, your DER receives email & phone notice with selection instructions.
Testing & Results: Visit the assigned testing center. ADT will manage CCFs, lab processing, and reporting.
MIS Reporting: Year-end and on-demand MIS reports included.
Included With Membership
Percentages are set by each DOT agency and may change.
FMCSA: Federal Motor Carrier Safety Administration
Employers governed by 49 CFR 382.305 must sustain a compliant random drug and alcohol testing program. Owner-operators must be part of a consortium comprising at least two covered employees to ensure regulatory compliance within Petersburg, TX.
USCG: United States Coast Guard (Now within Homeland Security Division) - Regulatory Insights in Petersburg, TX
Marine employers in Petersburg, TX operating under 46 CFR Part 16.230 must execute random drug testing specifically for those crewmembers deemed safety-sensitive.
FAA- Federal Aviation Administration
Within the aviation sector, employers governed by 14 CFR Part 120 must incorporate all safety-sensitive duties into their drug and alcohol policies. Compliance is essential to national and Petersburg, TX-based aviation operators.
Railroads operating within Petersburg, TX are obligated to devise and adhere to a random testing strategy that has been sanctioned by the FRA as stipulated in 49 CFR 219.601-219.609. This strategic approach towards safety ensures compliance and upholds operational standards, protecting both staff and passengers.
| Employee Category | Drugs | Alcohol |
|---|---|---|
| Covered Service | 25% | 10% |
| Maintenance of Way / Roadway Workers | 25% | 10% |
| Mechanical | 50% | 25% |
Employers falling under 49 CFR Part 655 must utilize scientifically proven methods for random selection processes. In Petersburg, TX, this ensures public transit systems operate under the highest safety and reliability standards.
According to the regulations specified in 49 CFR Part 199, operators under Parts 192, 193, or 195 must conduct testing for covered employees. Effective implementation of these regulations in regions such as Petersburg, TX ensures the safety and integrity of pipeline operations.
Joining our DOT consortium is the fastest way to achieve immediate compliance. We provide the Certificate of Compliance, random selections, MIS reports and testing coordination.
ENROLL TODAYNeed more tests? Additional DOT drug tests can be added at a discount.
Enroll Today! (800) 221-4291Immediate compliance for DOT random testing. Perfect for owner-operators and employers of any size.
Failing to comply with DOT drug and alcohol testing requirements can result in severe consequences for both employers and drivers, including:
What is a DOT Consortium (C/TPA) and Who Needs It?
A consortium C/TPA acts as a service agent for managing an employer's drug and alcohol testing program, handling random testing pools and ensuring adherence to the requirements under 49 CFR part 40.
Are Random Testing Percentages Fixed or Variable?
The rates for DOT random testing can vary annually depending on the positivity rate. Our consortium covers all costs for DOT random testing regardless of these rate changes.
Procedure for Random Test Selection
Once selected, ADT will alert the company DER or Owner Operator via email or phone, providing details on the nearest test location and instructions. Employees must immediately head to the testing location once informed.
DOT Drug Test Components
Diverse substances are screened in a DOT drug test, including a DOT 5-panel urine and a DOT breath alcohol test, conducted on a Federal CCF and Alcohol Testing Forms.
Support During a DOT Audit or Inspection
Yes, ADT assists by assembling essential documents like pre-employment tests, random pool enrollment proof, supervisor training certificates, DOT policy creation, and MIS reports.
Updating Employee Pool Frequency
We process employee roster updates quarterly, yet employers can add or remove employees at any point before selection periods.
Enter your zip code to find nearby test centers
Quickly find trusted local drug testing centers in Petersburg, TX — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Petersburg, TX — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Petersburg, TX.
Including specimen collector training, DER training, reasonable suspicion training and much more in Petersburg, TX.v
Get fast, accurate hair drug testing at our convenient Petersburg, TX locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Petersburg, TX.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Petersburg, TX.
Accurate 5 panel drug testing with fast, confidential results—trusted by Petersburg, TX employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Petersburg, TX workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Petersburg, TX workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Petersburg, TX drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!
Jesse Dupre - 4/12/2025
Had very fast and good service, was able to get an appointment same day with the nearest facility. My questions were answered thoroughly but quick. Definitely recommend
Jacob Matzke - 11/19/2024
I reached out Accredited Drug Testing/Secure Screenings to partner for my drug testing business (Discovery Diagnostics Columbia SC) and the process was extremely easy. I worked with Sicilia who was amazing. She was friendly & knowledgeable, and answer all of my questions with ease.
Kendra Harley - 3/26/2025
They were very helpful in finding a place to get tested on the route back home! They made a difficult time seem easy with no judgement!
Anne Creden - 11/19/2024
It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.
Jim Raymond - 10/18/2024
I was so surprised with the quality of customer service I received today when I called Accredited Drug Testing. The representative was so clear and competent. She was able to reschedule an appointment at my preferred location. The representative whose name is Justice, was so polite and competent. She expedited the whole process. It was a relief to me.
Rachel Padian - 9/6/2024
Fast service and friendly staff! Could not recommend enough for drug testing services.
Habib Malik - 4/12/2025
Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!
Carrie Feerick - 4/19/2025
Accredited has been wonderful to work with! My court ordered tests are on a very strange schedule but every time I call, they are quick to schedule me and are always able to find a location that works for where I’m at and when! Thank you for making this rather undesirable situation less stressful and efficient.
Madison Sanderford - 8/19/2024
I love the customer service. The lady was patient enough to help me book my appointment with ease and ensuring I get the location that's best for me. Keep up the good work!
Elizabeth Chiaka - 9/19/2024