DOT CONSORTIUM ENROLLMENT - Lake Jackson, TX

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

37 DOT Drug-Testing Centers in Lake Jackson

Minutes Away, Test Today

208 Oak Drive South #3031.30 miles

208 Oak Drive South #303
Lake Jackson, TX 77566

120 Flag Lake Dr Ste 21.31 miles

120 Flag Lake Dr Ste 2
Lake Jackson, TX 77566

201 B Hwy 332 West Ste 1000,2.06 miles

201 B Hwy 332 West Ste 1000,
Lake Jackson, TX 77566

1744 W 4th St Ste 201b6.74 miles

1744 W 4th St Ste 201b
Freeport, TX 77541

1002 Abc Avenue Suite 4009.47 miles

1002 Abc Avenue Suite 400
Freeport, TX 77541

1002 Abc Ave Suite 6009.47 miles

1002 Abc Ave Suite 600
Freeport, TX 77541

136 E Hospital Dr10.58 miles

136 E Hospital Dr
Angleton, TX 77515

9098 County Road 36020.39 miles

9098 County Road 360
Sweeny, TX 77480

Memorial Hermann Medical Group-alvin 252 Bypass 35 N26.64 miles

Memorial Hermann Medical Group-alvin 252 Bypass 35 N
Alvin, TX 77511

111 Avenue F27.28 miles

111 Avenue F
Bay City, TX 77414

3128 S Gordon St27.51 miles

3128 S Gordon St
Alvin, TX 77511

1100 Smith Dr30.00 miles

1100 Smith Dr
Alvin, TX 77511

1120 Avenue G32.45 miles

1120 Avenue G
Bay City, TX 77414

2113 Avenue G Ste A32.47 miles

2113 Avenue G Ste A
Bay City, TX 77414

104 7th St33.32 miles

104 7th St
Bay City, TX 77414

2920 Todd Rd34.29 miles

2920 Todd Rd
Galveston, TX 77554

8720 Highway 6 Ste 40034.63 miles

8720 Highway 6 Ste 400
Missouri City, TX 77459

14025 Delaney St,34.87 miles

14025 Delaney St,
La Marque, TX 77568

2600 Fm 1764 Rd Ste 19034.92 miles

2600 Fm 1764 Rd Ste 190
La Marque, TX 77568

3006 School St35.07 miles

3006 School St
Needville, TX 77461

676 Fm 517 Rd W35.30 miles

676 Fm 517 Rd W
Dickinson, TX 77539

2802 Business Center Dr Ste 11035.67 miles

2802 Business Center Dr Ste 110
Pearland, TX 77584

2434 Cedar Dr35.92 miles

2434 Cedar Dr
La Marque, TX 77568

3300 Fm 1765 Ste A36.24 miles

3300 Fm 1765 Ste A
Texas City, TX 77590

1505 Winding Way Dr Ste 21836.26 miles

1505 Winding Way Dr Ste 218
Friendswood, TX 77546

1125 State Highway 3 Ste 18036.53 miles

1125 State Highway 3 Ste 180
Texas City, TX 77591

7111 Medical Center Drive Suit,36.54 miles

7111 Medical Center Drive Suit,
Texas City, TX 77591

8633 Broadway #10336.63 miles

8633 Broadway #103
Pearland, TX 77584

2510 Smith Ranch Rd Ste 10236.86 miles

2510 Smith Ranch Rd Ste 102
Pearland, TX 77584

628 S Friendswood Dr36.94 miles

628 S Friendswood Dr
Friendswood, TX 77546

6840 Highway 637.00 miles

6840 Highway 6
Missouri City, TX 77459

2106 Fm 517 Rd E37.07 miles

2106 Fm 517 Rd E
Dickinson, TX 77539

2211a Broadway St37.21 miles

2211a Broadway St
Pearland, TX 77581

6801 Emmett F Lowry Expy37.31 miles

6801 Emmett F Lowry Expy
Texas City, TX 77591

2018 Broadway St37.33 miles

2018 Broadway St
Pearland, TX 77581

2211 E Broadway St37.38 miles

2211 E Broadway St
Pearland, TX 77581

1108 Gulf Fwy S Ste 23037.42 miles

1108 Gulf Fwy S Ste 230
League City, TX 77573

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

In Lake Jackson, TX and beyond, employers regulated by 49 CFR 382.305 must execute a legally compliant random testing program. Owner-operators are required to be part of a consortium pool composed of at least two covered employees.

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

USCG: United States Coast Guard (operating under Homeland Security)

Marine employers, in accord with 46 CFR Part 16.230, are required to administer random drug testing for safety-sensitive personnel. This is also applicable to operations within Lake Jackson, TX.

  • 50%- Concerns Controlled Substances (DOT 5-panel urine)
  • Alcohol testing is not implemented for USCG random minimums
USCG Enroll Today

Within the jurisdiction of the Federal Aviation Administration (FAA), employers must include a wide array of safety-sensitive functions under 14 CFR Part 120. This responsibility extends to all of Lake Jackson, TX's aviation activities, ensuring stringent safety protocols are followed continuously.

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

FRA- Federal Railroad Administration

Railroad companies must devise and adhere to a random testing plan approved by the FRA, pursuant to 49 CFR 219.601-219.609. This requirement extends to railroad operations within the state of Lake Jackson, TX.

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

Employers within Lake Jackson, TX and governed by 49 CFR Part 655 must ensure their random selection method is scientifically validated. This regulation guarantees fair and systematic testing procedures to enhance safety across public transit systems within the state.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Pipeline operators adhering to Parts 192, 193, or 195 must perform testing on covered employees as per 49 CFR Part 199 standards. This regulation guarantees that the personnel handling pipeline operations are subjected to regular and rigorous testing, which is especially pertinent in the Lake Jackson, TX, an area dependent on the secure transportation of resources through pipelines.

  • 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?

A C/TPA is a service provider that oversees either part or all of an employer's drug and alcohol testing program, coordinating random testing pools according to 49 CFR part 40 regulations.

Are random testing percentages always fixed or variable?

The rates for DOT random testing can fluctuate each year depending on the positivity rate; however, within our consortium, every DOT random testing fee is covered, regardless of the rate.

What occurs when I'm notified for a random test?

ADT will inform the company DER or Owner Operator via email/phone with details about the nearest testing location and guide them on the necessary steps. Once informed, the selected individual must promptly head to the testing site.

What substances are screened in a DOT drug test?

The DOT drug test checks for a DOT 5-panel urine and conducts a DOT breath alcohol test. It is essential that all tests are performed using a Federal CCF form alongside a Federal Alcohol Testing Form.

Assistance available during a DOT audit or inspection?

Yes, ADT can help organize imperative documentation like pre-employment tests, proof of random pool membership, supervisor training certificates, DOT policy development, and MIS reports.

Frequency of updating my employee pool?

We confirm updates to the employee roster every quarter. Employers can add or remove covered employees ahead of selection dates as needed.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

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Lake Jackson Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Lake Jackson, TX.

Lake Jackson Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Lake Jackson, TX.

Lake Jackson 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Lake Jackson, TX employers and individuals nationwide.

Lake Jackson 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Lake Jackson, TX workplace and personal testing needs.

Lake Jackson On Site Drug Testing

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

Lake Jackson DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Lake Jackson, TX 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

Super Easy to Schedule

Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.

Mandy Ryan - 12/14/2024

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Ren Wisby - 4/19/2025

Fast,easy and efficient

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Micheal Ankenbrandt - 2/19/2025

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

Smooth and Seamless

I use their service for new hire and DOT employee's. Spoke with Taisha Walker this morning, and she was very helpful. She made the process smooth and seamless.

Christina Galdos - 3/9/2025

A very nice company

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Tam Jack - 2/19/2025

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Peter Villegas - 1/19/2025

Great experience

Great experience and great lab. Customer service agent was very helpful.

Jenna Bee - 2/19/2025

Super helpful

Customer service was surprisingly super helpful and so nice. She was able to get me in at a local location right away the same day. She helped me figure out exactly what I needed. Very impressed.

Brook - 9/19/2024

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