DOT CONSORTIUM ENROLLMENT - Hudson, NH

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

38 DOT Drug-Testing Centers in Hudson

Minutes Away, Test Today

300 Main St,1.24 miles

300 Main St,
Nashua, NH 3060

8 Auburn St1.52 miles

8 Auburn St
Nashua, NH 3064

14a Broad St2.09 miles

14a Broad St
Nashua, NH 3064

166 Kinsley St Ste 2032.33 miles

166 Kinsley St Ste 203
Nashua, NH 3060

17 Riverside St Ste 2023.34 miles

17 Riverside St Ste 202
Nashua, NH 3062

228 Daniel Webster Hwy3.65 miles

228 Daniel Webster Hwy
Nashua, NH 3060

707 Milford Rd Rte 101a, Pinnacle Square7.26 miles

707 Milford Rd Rte 101a, Pinnacle Square
Merrimack, NH 3054

50 Nashua Rd Ste 3018.50 miles

50 Nashua Rd Ste 301
Londonderry, NH 3053

49 Range Rd Ste 1019.59 miles

49 Range Rd Ste 101
Windham, NH 3087

45 Stiles Rd Ste 102,9.67 miles

45 Stiles Rd Ste 102,
Salem, NH 3079

31 Stiles Rd Ste 13009.72 miles

31 Stiles Rd Ste 1300
Salem, NH 3079

25 Pelham Rd, Ste 103a9.79 miles

25 Pelham Rd, Ste 103a
Salem, NH 3079

1 Crosswoods Path Blvd Ste 3a10.08 miles

1 Crosswoods Path Blvd Ste 3a
Merrimack, NH 3054

10 Research Pl Ste 20010.21 miles

10 Research Pl Ste 200
North Chelmsford, MA 1863

60 Crystal Ave Unit B Ste 210.36 miles

60 Crystal Ave Unit B Ste 2
Derry, NH 3038

159 N Broadway10.67 miles

159 N Broadway
Salem, NH 3079

1 Hospital Dr10.87 miles

1 Hospital Dr
Lowell, MA 1852

1 Highlander Way11.20 miles

1 Highlander Way
Manchester, NH 3103

289 Main St,12.11 miles

289 Main St,
Salem, NH 3079

340 Harvey Rd12.12 miles

340 Harvey Rd
Manchester, NH 3103

1 Branch St,12.14 miles

1 Branch St,
Methuen, MA 1844

39 Village Square,12.31 miles

39 Village Square,
Chelmsford, MA 1824

700 Rogers Street,12.33 miles

700 Rogers Street,
Lowell, MA 1854

Po Box 1054712.78 miles

Po Box 10547
Bedford, NH 3110

1279 S Willow St Ste E-g12.83 miles

1279 S Willow St Ste E-g
Manchester, NH 3103

2075 S Willow St12.83 miles

2075 S Willow St
Manchester, NH 3103

168 S River Rd13.37 miles

168 S River Rd
Bedford, NH 3110

345 Main St13.47 miles

345 Main St
Tewksbury, MA 1876

101 Riverway Pl13.81 miles

101 Riverway Pl
Bedford, NH 3110

40 S River Rd13.86 miles

40 S River Rd
Bedford, NH 3110

60 East St Ste 140013.93 miles

60 East St Ste 1400
Methuen, MA 1844

185 Queen City Ave 3rd Fl14.46 miles

185 Queen City Ave 3rd Fl
Manchester, NH 3101

200 Groton Rd14.58 miles

200 Groton Rd
Ayer, MA 1432

221 Boston Rd, Suite 1,14.97 miles

221 Boston Rd, Suite 1,
Billerica, MA 1862

275 Mammoth Rd Ste 315.12 miles

275 Mammoth Rd Ste 3
Manchester, NH 3109

1 General St15.31 miles

1 General St
Lawrence, MA 1841

195 Mcgregor Street, Across From Cmc Hospital15.76 miles

195 Mcgregor Street, Across From Cmc Hospital
Manchester, NH 3102

380 Merrimack St, Ste B215.81 miles

380 Merrimack St, Ste B2
Methuen, MA 1844

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

In Hudson, NH 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 (now under Homeland Security)

Under the regulations of 46 CFR Part 16.230, marine employers are required to execute random drug testing for individuals in safety-sensitive positions. This practice is crucial in ensuring maritime safety and compliance regardless of location, including states like Hudson, NH.

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

It's important to note that while alcohol testing is not required, the program still maintains rigorous standards to ensure a drug-free workplace.

USCG Enroll Today

FAA: Federal Aviation Administration

Under the guidelines of 14 CFR Part 120, employers across Hudson, NH must ensure that all safety-sensitive functions are included in their operational oversight. Testing requirements involve:

  • 25% – Controlled Substances testing with DOT 5-panel urine tests.
  • 10% – Breath Alcohol Testing (BAT).

FAA Enroll Today

FRA- Federal Railroad Administration

Railroads are obliged to submit and adhere to a random plan approved by the FRA as per regulations 49 CFR 219.601-219.609. In Hudson, NH, these compliance criteria aid in safeguarding the integrity and safety of railway operations.

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 under the regulation of 49 CFR Part 655 must employ a scientifically valid selection process for random testing. This is especially significant in Hudson, NH where public transportation systems consistently emphasize safety and compliance.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Entities operating under Parts 192, 193, or 195 are required to conduct testing of covered employees as per 49 CFR Part 199. In Hudson, NH, this directive ensures that pipeline operators adhere to safety and compliance standards, safeguarding against potential hazards associated with pipeline facilities.

  • 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 consortium C/TPA is a service provider that manages all or portions of an employer's drug and alcohol testing program, which includes random testing pools and compliance responsibilities under 49 CFR part 40.

Are random testing percentages always the same or do they change?

Rates for DOT random testing may vary yearly based on positivity rates. However, in our consortium, all fees for DOT random testing are covered, regardless of the required random testing rate.

What happens when I am selected for a random test?

ADT notifies the company DER or owner-operator through email or phone. The closest testing location and instructions are provided, requiring the selected employee to promptly appear at the testing center once notified.

What drugs are tested on a DOT drug test?

A DOT drug test includes a screen for a DOT 5-panel urine and a DOT breath alcohol test. It's crucial that all tests are administered using a Federal CCF and a Federal Alcohol Testing Form.

Can you help during a DOT audit or inspection?

Yes, ADT assists by organizing vital documentation, such as pre-employment tests, random pool enrollment proof, supervisor training certificates, DOT policy development, and MIS reports.

How often can I update my employee pool?

We confirm employee roster updates every quarter. Employers are permitted to add or remove covered employees anytime before selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Hudson Drug Testing

Quickly find trusted local drug testing centers in Hudson, NH — fast, convenient, and reliable every time!

Hudson DOT Drug Testing

Quickly find a local DOT drug testing center in Hudson, NH — fast, reliable, convenient nationwide service!

Hudson DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Hudson, NH.

Hudson Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Hudson, NH.v

Hudson Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Hudson, NH locations—results you can trust, every time!

Hudson Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Hudson, NH.

Hudson Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Hudson, NH.

Hudson 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Hudson, NH employers and individuals nationwide.

Hudson 10 Panel Drug Test

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

Hudson On Site Drug Testing

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

Hudson DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Hudson, NH 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

Fast,easy and efficient

Fast,easy and efficient. They made the whole process stress free and simple. Thanks 😊

Micheal Ankenbrandt - 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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

Unbelievably fast and Easy

Unbelievably fast and Easy, I wont be using Any other provider from now on.

Ren Wisby - 4/19/2025

phone support has been excellent

I have used ADT several times. Their phone support has been excellent, both when putting in the orders and when asking for help to interpret results.

Tee Ess - 12/19/2024

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

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

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

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


(800) 221-4291