DOT CONSORTIUM ENROLLMENT - Gretna, LA

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

34 DOT Drug-Testing Centers in Gretna

Minutes Away, Test Today

2127 Belle Chasse Hwy0.86 miles

2127 Belle Chasse Hwy
Gretna, LA 70053

1581 Carol Sue Ave Ste E1.23 miles

1581 Carol Sue Ave Ste E
Terrytown, LA 70056

1716 Saint Charles Ave2.06 miles

1716 Saint Charles Ave
New Orleans, LA 70130

1260 Destrehan Ave2.16 miles

1260 Destrehan Ave
Harvey, LA 70058

900 Magazine St2.22 miles

900 Magazine St
New Orleans, LA 70130

107 Wall Blvd Ste A2.27 miles

107 Wall Blvd Ste A
Gretna, LA 70056

750 Camp St2.37 miles

750 Camp St
New Orleans, LA 70130

107 Wall Blvd Suite A2.37 miles

107 Wall Blvd Suite A
Gretna, LA 70056

148 Wall Blvd2.39 miles

148 Wall Blvd
Gretna, LA 70056

3525 Prytania Street, Suite 5062.47 miles

3525 Prytania Street, Suite 506
New Orleans, LA 70115

2439 Manhattan Blvd Ste 5022.54 miles

2439 Manhattan Blvd Ste 502
Harvey, LA 70058

2600 Belle Chasse Hwy Ste 2012.64 miles

2600 Belle Chasse Hwy Ste 201
Terrytown, LA 70056

120 Meadowcrest St2.67 miles

120 Meadowcrest St
Gretna, LA 70056

2600 Belle Chasse Highway, Suite 2072.72 miles

2600 Belle Chasse Highway, Suite 207
Gretna, LA 70056

4475 Westbank Expy2.79 miles

4475 Westbank Expy
Marrero, LA 70072

318 Baronne St2.80 miles

318 Baronne St
New Orleans, LA 70112

1010 Common St Ste 29702.88 miles

1010 Common St Ste 2970
New Orleans, LA 70112

1340 Poydras St Ste 20402.92 miles

1340 Poydras St Ste 2040
New Orleans, LA 70112

113 Lapalco Blvd Ste 2042.96 miles

113 Lapalco Blvd Ste 204
Gretna, LA 70056

1101 Medical Center Blvd3.02 miles

1101 Medical Center Blvd
Marrero, LA 70072

4700 Wichers Dr,3.14 miles

4700 Wichers Dr,
Marrero, LA 70072

1716 Cleveland Ave3.37 miles

1716 Cleveland Ave
New Orleans, LA 70112

2820 Napoleon Avenue, Suite 2303.42 miles

2820 Napoleon Avenue, Suite 230
New Orleans, LA 70115

1625 Barataria Blvd3.48 miles

1625 Barataria Blvd
Marrero, LA 70072

5243 Tchoupitoulas St3.49 miles

5243 Tchoupitoulas St
New Orleans, LA 70115

1660 Barataria Blvd3.52 miles

1660 Barataria Blvd
Marrero, LA 70072

2532 Tulane Ave3.79 miles

2532 Tulane Ave
New Orleans, LA 70119

2714 Canal St Ste 1024.07 miles

2714 Canal St Ste 102
New Orleans, LA 70119

1751 Gentilly Blvd - Derby Building4.62 miles

1751 Gentilly Blvd - Derby Building
New Orleans, LA 70119

4640 S Carrollton Ave Ste 2254.96 miles

4640 S Carrollton Ave Ste 225
New Orleans, LA 70119

618 N Carrollton Ave5.08 miles

618 N Carrollton Ave
New Orleans, LA 70119

8050 W Judge Perez Dr Ste 13005.25 miles

8050 W Judge Perez Dr Ste 1300
Chalmette, LA 70043

401 4th St5.35 miles

401 4th St
Bridge City, LA 70094

303 W Judge Perez Dr5.64 miles

303 W Judge Perez Dr
Chalmette, LA 70043

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

In accordance with 49 CFR 382.305, employers, and particularly owner-operators involved in motor carriage, must retain compliant random testing programs. A consortium pool of at least two covered employees is mandatory. While structuring these programs, operators in the Gretna, LA must ensure adherence to both federal and local mandates.

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

USCG: United States Coast Guard (currently under the jurisdiction of Homeland Security)

Marine employers, governed by 46 CFR Part 16.230, are obligated to execute random drug tests for crewmembers engaged in safety-sensitive roles. This legislation applies uniformly across all states, including Gretna, LA, promoting a commitment to maritime safety standards.

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

FAA: Federal Aviation Administration

Employers within the jurisdiction of 14 CFR Part 120 must incorporate all safety-sensitive operations in their drug and alcohol testing programs. In Gretna, LA, adhering to these requirements ensures the safety and reliability of aviation activities.

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

FRA- Federal Railroad Administration

The Federal Railroad Administration (FRA) expects railroads to devise and adhere to a random plan that has been sanctioned under 49 CFR 219.601-219.609. Railroads in every U.S. state, including Gretna, LA, must meet these requirements to maintain national railway safety.

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

FTA: Federal Transit Administration in Gretna, LA

Employers under the jurisdiction of 49 CFR Part 655 in Gretna, LA are mandated to employ a scientifically valid method for selecting random testing candidates, thereby maintaining the integrity and compliance of their transit operations.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators subject to Parts 192, 193, or 195 must test covered employees per 49 CFR Part 199

  • Operators governed by these parts must ensure that all testing is conducted in compliance with the outlined federal regulations. Gretna, LA, with its vital pipeline networks and energy infrastructures, necessitates such thorough oversight to safeguard against potential hazards and ensure the welfare of its workforce.

  • 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 needs it?
  • Answer: A consortium C/TPA is a service that manages an employer's drug and alcohol testing program, including tasks such as compliance under 49 CFR part 40 and managing random testing pools.
Are random testing percentages always the same or do they change?
  • Answer: The rates for DOT random testing may vary annually based on positivity rates, yet our consortium covers all fees regardless of the rate.
What happens when I am selected for a random test?
  • Answer: Upon selection, ADT will inform the company's DER or the Owner Operator by email or phone with the nearest test site and instructions, necessitating immediate attendance.
What drugs are tested on a DOT drug test?
  • Answer: Tests involve a DOT 5-panel urine analysis and a DOT breath alcohol test, ensuring all are done under a Federal CCF and Alcohol Testing Form.
Can you help during a DOT audit or inspection?
  • Answer: Absolutely, ADT organizes essential documents such as pre-employment tests, random pool enrollment proofs, supervisor training certificates, DOT policy development, and MIS reports.
How often can I update my employee pool?
  • Answer: Employee rosters are updated quarterly, and employers can add or remove employees anytime before selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

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Comprehensive 10 panel drug testing with fast, reliable results—trusted for Gretna, LA workplace and personal testing needs.

Gretna On Site Drug Testing

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

Gretna DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Gretna, LA 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

Extremely pleasant

Initially Torrie helped me but I needed to call back. When I called back Kayla stepped in and finished my order. Both were extremely pleasant over the phone and provided wonderful customer service. Kudos to them!

Brynne Beverly - 4/19/2024

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

Quick, Polite, Informative

Everyone has been quick to respond, polite, informative. It's been easy to order tests. I would recommend them to anyone to use.

April Rogers - 2/15/2025

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

Had very fast and good service

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

Fast and easy

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

Peter Villegas - 1/19/2025

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024

Quick, knowledgeable and courteous

Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

Greensboro Joseph - 11/19/2024

Fast service and friendly staff!

Fast service and friendly staff! Could not recommend enough for drug testing services.

Habib Malik - 4/12/2025


(800) 221-4291