DOT CONSORTIUM ENROLLMENT - Natural Bridge, AL

Random Drug & Alcohol Testing Program
FMCSA - FAA - USCG - FTA - FRA - PHMSA

All Random Test Fees Included


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.

  • We offer 1, 2 and 3 year memberships (multi-year discounts)
  • All random selection testing and testing fees included (no hidden costs)
  • MIS report at year-end and upon request
  • DER support, Clearinghouse assistance (FMCSA), DOT Physicals, MVR Reports & Supervisor Training

Why is a DOT Consortium Required?

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

  • All random selection test fees (drug & alcohol where applicable)
  • DER support & audit-ready documentation
  • Federal CCFs (5-part) for DOT drug tests
  • FMCSA Clearinghouse registration assistance
  • Policy templates (DOT Drug & Alcohol)
  • Supervisor reasonable-suspicion training options

35 DOT Drug-Testing Centers in Natural Bridge

Minutes Away, Test Today

904 26th St10.00 miles

904 26th St
Haleyville, AL 35565

42030 Highway 195 Ste C10.36 miles

42030 Highway 195 Ste C
Haleyville, AL 35565

42129 Hwy 19510.63 miles

42129 Hwy 195
Haleyville, AL 35565

42320 Highway 19510.63 miles

42320 Highway 195
Haleyville, AL 35565

42431 Highway 19510.63 miles

42431 Highway 195
Haleyville, AL 35565

191 Carraway Dr Ste A16.81 miles

191 Carraway Dr Ste A
Winfield, AL 35594

200 Carraway Dr Ste 116.81 miles

200 Carraway Dr Ste 1
Winfield, AL 35594

2753 Highway 19522.12 miles

2753 Highway 195
Jasper, AL 35503

1256 Military St S22.17 miles

1256 Military St S
Hamilton, AL 35570

1336 Military St S22.29 miles

1336 Military St S
Hamilton, AL 35570

2201 N Airport Rd24.29 miles

2201 N Airport Rd
Jasper, AL 35504

1800 Birmingham Ave25.85 miles

1800 Birmingham Ave
Jasper, AL 35501

2708 Highway 78 E26.70 miles

2708 Highway 78 E
Jasper, AL 35501

3400 Highway 78 E26.96 miles

3400 Highway 78 E
Jasper, AL 35501

3400 Highway 78 E Ste 10327.34 miles

3400 Highway 78 E Ste 103
Jasper, AL 35501

122 17th Ct Ne29.15 miles

122 17th Ct Ne
Fayette, AL 35555

1653 Temple Ave N29.38 miles

1653 Temple Ave N
Fayette, AL 35555

301 Jackson Ave S29.41 miles

301 Jackson Ave S
Russellville, AL 35653

202 Hospital St32.56 miles

202 Hospital St
Moulton, AL 35650

13150 Highway 43 Ste 1033.35 miles

13150 Highway 43 Ste 10
Russellville, AL 35653

15041 Highway 43 Ste 1833.35 miles

15041 Highway 43 Ste 18
Russellville, AL 35653

12461 Al Highway 15733.43 miles

12461 Al Highway 157
Moulton, AL 35650

1908 Cherokee Ave Sw42.64 miles

1908 Cherokee Ave Sw
Cullman, AL 35055

1841 Cherokee Ave Sw42.64 miles

1841 Cherokee Ave Sw
Cullman, AL 35055

1910 Cherokee Ave Sw42.64 miles

1910 Cherokee Ave Sw
Cullman, AL 35055

1900 Main Ave Sw43.28 miles

1900 Main Ave Sw
Cullman, AL 35055

1890 Al Hwy 157 Pob Ii #202b43.73 miles

1890 Al Hwy 157 Pob Ii #202b
Cullman, AL 35058

117 2nd Ave Se43.85 miles

117 2nd Ave Se
Cullman, AL 35055

2604 Hwy 31 South44.85 miles

2604 Hwy 31 South
Decatur, AL 35603

2515 Avalon Ave45.19 miles

2515 Avalon Ave
Muscle Shoals, AL 35661

201 Pine St Nw45.25 miles

201 Pine St Nw
Hartselle, AL 35640

26 3rd St45.25 miles

26 3rd St
Belmont, MS 38827

203 Avalon Ave Ste 20045.42 miles

203 Avalon Ave Ste 200
Muscle Shoals, AL 35661

108 Avalon Ave45.42 miles

108 Avalon Ave
Muscle Shoals, AL 35661

1300 S Montgomery Ave45.63 miles

1300 S Montgomery Ave
Sheffield, AL 35660

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

Employers who are subject to 49 CFR 382.305 are required to maintain a compliant random testing program. Owner-operators operating in Natural Bridge, AL need to be part of a consortium involving at least two covered employees to ensure safety and compliance.

  • 50% - Controlled Substances testing via DOT 5-panel urine examination
  • 10% - DOT Breath Alcohol Testing (BAT)
FMCSA Enroll Today

USCG- United States Coast Guard (now under homeland security)

Marine employers, in keeping with 46 CFR Part 16.230, are required to conduct random drug testing for all safety-sensitive crew members. This applies equally to marine sectors operating in Natural Bridge, AL.

  • 50%- Controlled Substances (DOT 5-panel urine)
  • Alcohol- Not applicable for USCG random minimums
USCG Enroll Today

FAA: Federal Aviation Administration

Under 14 CFR Part 120, employers are mandated to include all safety-critical functions in their operations. In Natural Bridge, AL, this is particularly essential given the state's vast air traffic and logistics network.

  • 25% - Testing for Controlled Substances through a DOT 5-panel urine assessment
  • 10% - Breath Alcohol Testing (BAT)
FAA Enroll Today

FRA- Federal Railroad Administration

Railroads must submit and follow an FRA-approved random plan

  • In accordance with Â49 CFR 219.601-219.609, railroads have a duty to implement and adhere to a random testing program sanctioned by the FRA. Natural Bridge, AL's rail infrastructure highlights the significance of such compliance, ensuring that safety protocols are maintained across all operational facets.

Employee Category Drugs Alcohol
Covered Service 25% 10%
Maintenance of Way / Roadway Workers 25% 10%
Mechanical 50% 25%
FRA Enroll Today

FTA- Federal Transit Administration

For employers in Natural Bridge, AL operating under 49 CFR Part 655, the implementation of a scientifically valid selection method is mandatory. This ensures that the safety and well-being of the transit workforce and public are prioritized effectively.

  • 50%- Drugs
  • 10%-  Alcohol
FTA Enroll Today

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators subject to Parts 192, 193, or 195 are required to test covered employees as specified in 49 CFR Part 199. This regulation ensures pipeline safety and helps maintain stringent security standards across states, including Natural Bridge, AL.

  • 50%-Drugs
  • Alcohol- N/A (no PHMSA random alcohol minimum)
PHMSA Enroll Today

Who Must Be in a DOT Random Program?

  • Truck drivers (CDL) & motor carriers
  • Train engineers, conductors, dispatchers
  • Merchant mariners & marine employers
  • Airline pilots, flight attendants, mechanics, ATC
  • Pipeline operations, maintenance & emergency response
  • Transit operations, maintenance & certain CDL roles

Owner-Operators , Small, Medium & Large Employers

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 TODAY

Complete Compliance Package for Independent Operators & Small Companies

  • 1 DOT Drug Test
  • First-year Consortium membership (all randoms included)
  • 1 Supervisor training (reasonable suspicion)
  • 1 DOT Drug & Alcohol Policy
  • 1 Certificate of Compliance

Need more tests? Additional DOT drug tests can be added at a discount.

Enroll Today! (800) 221-4291

Enroll in the DOT Consortium

Enroll Today

Immediate compliance for DOT random testing. Perfect for owner-operators and employers of any size.

  • Quarterly random selections & notifications
  • All random test fees included
  • MIS reporting & audit support
  • CCFs, policy templates, DER guidance

Are there penalties for non compliance?

Failing to comply with DOT drug and alcohol testing requirements can result in severe consequences for both employers and drivers, including:

  • Quarterly random selections & notifications
  • All random test fees included
  • MIS reporting & audit support
  • CCFs, policy templates, DER guidance

DOT Consortium: Frequently Asked Questions

What is a DOT Consortium (C/TPA) and who requires it?

A C/TPA, or consortium, is an agent that handles various aspects of an employer's drug and alcohol testing program, including the management of random testing pools and ensuring adherence to compliance obligations addressed in 49 CFR part 40.

Are random testing percentages constant, or can they vary?

The DOT's random testing percentages can fluctuate annually, depending on the rates of positive results; however, within our consortium, regardless of the random testing rate, all DOT random testing charges are encompassed.

What transpires when I am chosen for a random test?

ADT will inform the company Designated Employer Representative (DER) or Owner Operator through email or phone, providing the nearest test location and essential instructions. The chosen employee must head straight to the testing center upon notification.

Which substances are assessed in a DOT drug test?

A DOT drug examination includes a DOT 5-panel urine test and a DOT breath alcohol evaluation. It is crucial that all tests be executed using a Federal CCF and Federal Alcohol Testing Form.

Can you assist during a DOT audit or examination?

Indeed, ADT offers assistance by organizing necessary documentation such as pre-employment tests, proof of random pool enrollment, supervisor training certifications, DOT policy development, and MIS reports.

How frequently can I modify my employee pool?

We verify employee roster updates every quarter. Employers have the freedom to add or remove covered employees at any moment before the selection dates.

Find a DOT Drug Test Center Near You

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Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Natural Bridge, AL.

Natural Bridge Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Natural Bridge, AL.

Natural Bridge 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Natural Bridge, AL employers and individuals nationwide.

Natural Bridge 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Natural Bridge, AL workplace and personal testing needs.

Natural Bridge On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Natural Bridge, AL workplace compliant.

Natural Bridge DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Natural Bridge, AL drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

A DOT Consortium is a program that manages random drug and alcohol testing for DOT-regulated employers and owner-operators. It ensures compliance with federal testing requirements by maintaining a random selection pool, managing notifications, and handling test scheduling and reporting.
All employers and owner-operators who fall under DOT agency regulations — including FMCSA, FAA, FTA, FRA, PHMSA, and USCG — must participate in a random drug and alcohol testing program. Owner-operators must join a third-party consortium to meet compliance standards.
Enrollment includes participation in a DOT-approved random testing pool, random drug and alcohol tests, test scheduling, employee notifications, Certificate of Compliance, and annual MIS reporting. Accredited Drug Testing also provides program administration, policy assistance, and ongoing compliance support.
Enrollment can be completed online at accrediteddrugtesting.com by selecting the DOT Consortium Enrollment option, or by calling (800) 221-4291. Once enrolled, participants receive immediate documentation and compliance materials.
Each enrolled company or owner-operator receives a Certificate of Compliance, MIS reports, and other documentation verifying participation in a DOT-compliant random testing pool. These records help demonstrate compliance during DOT audits or inspections.
Yes. Accredited Drug Testing’s consortium program automatically manages all random selections and notifications. When a driver or employee is selected, Accredited coordinates testing at a nearby collection site and provides results reporting and recordkeeping.

Customer Reviews

Excellent service!

Excellent service! Trish went above and beyond to find me a testing site as close to my home as possible. Results were faster than expected, as well. Thanks for your help, Trish and Accredited!

Es Hache - 4/13/2025

Super Helpful

Detricia was super helpful in making sure that the drug test is sent my worker for was the right one I needed for my company to be compliant with my customers drug test requirements.

Kevin Howell - 12/19/2024

Very professional and very quick

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

ADT was able to get me the best tests

Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

Christopher Hansis - 12/19/2024

ADT is truly the best

Where do I start?!! ADT is truly the best!! I had the pleasure of speaking with Tori today! She was excellent, professional and truly went above and beyond in her kind, compassionate care and commitment to providing me with the best service possible. I was in such a time crunch, but I was able to call, order the test, pay for it over the phone and get the test I needed within the hour. Not only did this put my mind at ease, they saved my job!! I am forever grateful for this team of hard workers, that care, with such great work ethics! Thank you from the very bottom of my heart!!! If you need a drug, alcohol, etc… screening, this team will be your lifesavers!!

Sarah Patterson - 4/8/2025

A very nice company

A very nice company of expertise. The staff will go above to help you out of your situation in a timely matter 👏

Tam Jack - 2/19/2025

Saved My CDL!

Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

Michael Williams - 12/2/2024

Fast and efficient service

Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

Mary Thomas - 4/5/2025

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024

Fast and easy

It was fast and easy a pleasure to talk to the customer service people great service

Peter Villegas - 1/19/2025


(800) 221-4291