DOT CONSORTIUM ENROLLMENT - North Stonington, CT

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

39 DOT Drug-Testing Centers in North Stonington

Minutes Away, Test Today

82 Norwich Westerly Rd Ste 31.31 miles

82 Norwich Westerly Rd Ste 3
North Stonington, CT 6359

25 Wells St6.15 miles

25 Wells St
Westerly, RI 2891

46 Wells St6.17 miles

46 Wells St
Westerly, RI 2891

77 Franklin St6.43 miles

77 Franklin St
Westerly, RI 2891

52 Hazelnut Hill Rd9.53 miles

52 Hazelnut Hill Rd
Groton, CT 6340

220 Route 1210.13 miles

220 Route 12
Groton, CT 6340

220 Route 12 Ste 5 # 35810.13 miles

220 Route 12 Ste 5 # 358
Groton, CT 6340

80 Norwich New London Tpke Ste A11.91 miles

80 Norwich New London Tpke Ste A
Uncasville, CT 6382

607 W Main St12.56 miles

607 W Main St
Norwich, CT 6360

326 Washington St12.80 miles

326 Washington St
Norwich, CT 6360

118 New London Turnpike,13.08 miles

118 New London Turnpike,
Norwich, CT 6360

721 Bank Street,13.21 miles

721 Bank Street,
New London, CT 6320

12 Case St Ste 30213.91 miles

12 Case St Ste 302
Norwich, CT 6360

10 Connecticut Ave14.50 miles

10 Connecticut Ave
Norwich, CT 6360

558 Norwich Rd16.79 miles

558 Norwich Rd
Plainfield, CT 6374

324 Flanders Rd17.91 miles

324 Flanders Rd
East Lyme, CT 6333

730 Kingstown Road,20.26 miles

730 Kingstown Road,
Wakefield, RI 2879

360 Kingstown Rd Ste 10420.82 miles

360 Kingstown Rd Ste 104
Narragansett, RI 2882

1051 Ten Rod Rd22.29 miles

1051 Ten Rod Rd
North Kingstown, RI 2852

3461 S County Trl22.95 miles

3461 S County Trl
East Greenwich, RI 2818

71 Sandy Bottom Rd Ste A23.74 miles

71 Sandy Bottom Rd Ste A
Coventry, RI 2816

Po Box 91924.13 miles

Po Box 919
Block Island, RI 2807

7260 Post Rd24.66 miles

7260 Post Rd
North Kingstown, RI 2852

1000 Division Rd25.11 miles

1000 Division Rd
East Greenwich, RI 2818

5750 Post Rd25.35 miles

5750 Post Rd
East Greenwich, RI 2818

163 Broadway St25.35 miles

163 Broadway St
Colchester, CT 6415

135d Storrs Rd,26.26 miles

135d Storrs Rd,
Mansfield Center, CT 6250

1703 Main St27.08 miles

1703 Main St
Willimantic, CT 6226

535 Centerville Rd Ste 10227.31 miles

535 Centerville Rd Ste 102
Warwick, RI 2886

455 Toll Gate Rd27.70 miles

455 Toll Gate Rd
Warwick, RI 2886

929 Boston Post Road,28.26 miles

929 Boston Post Road,
Old Saybrook, CT 6475

400 Bald Hill Rd28.55 miles

400 Bald Hill Rd
Warwick, RI 2886

1312 Oaklawn Ave29.07 miles

1312 Oaklawn Ave
Cranston, RI 2920

192 Westbrook Rd29.13 miles

192 Westbrook Rd
Essex, CT 6426

1400 Pontiac Ave30.44 miles

1400 Pontiac Ave
Cranston, RI 2920

95 Sockanosset Cross Rd Ste 10330.86 miles

95 Sockanosset Cross Rd Ste 103
Cranston, RI 2920

67 Valley Rd30.92 miles

67 Valley Rd
Middletown, RI 2842

850 Aquidneck Ave Unit A931.36 miles

850 Aquidneck Ave Unit A9
Middletown, RI 2842

110 Jefferson Blvd Ste E231.45 miles

110 Jefferson Blvd Ste E2
Warwick, RI 2888

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

In the state of North Stonington, CT, employers governed by 49 CFR Â382.305 are obligated to uphold a compliant random testing program. Specifically, owner-operators must be part of a consortium group comprised of two or more covered employees. Within this regulatory framework:

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

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

According to 46 CFR Part 16.230, marine employers are required to carry out random drug testing for crew members engaged in safety-sensitive positions. In North Stonington, CT, this rule is crucial due to the vast number of maritime activities and the intricate waterways.

  • 50%- Controlled Substances (DOT 5-panel urine)
  • Alcohol testing is not required under current USCG random testing minimums.
USCG Enroll Today

FAA- Federal Aviation Administration

Organizations under 14 CFR Part 120 are required to incorporate all safety-sensitive roles within their operational protocol. This includes operations in states such as North Stonington, CT, where aviation safety is crucial due to frequent inter-island travel and tourism 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 North Stonington, CT, 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

Federal Transit Administration (FTA)

Employers overseen by 49 CFR Part 655 must utilize a scientifically valid method to select employees for testing. Through rigorous adherence to these protocols, North Stonington, CT's public transit operators ensure that their workforce remains unimpaired and capable of providing safe transportation services across the state.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

In North Stonington, CT, operators abiding by Parts 192, 193, or 195 are mandated to screen covered employees in accordance with 49 CFR Part 199. This testing is essential to uphold safety across the state's various pipelines and hazardous materials operations.

  • 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 agent responsible for managing an employer's drug and alcohol testing program, covering aspects like random testing pools in accordance with 49 CFR part 40.

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

    DOT random testing rates can fluctuate yearly depending on positivity rates, but our consortium covers all DOT random testing fees regardless.

  • What happens when I am selected for a random test?

    ADT will contact the company DER or Owner Operator by email/phone with the nearest test site and instructions. The employee selected must immediately proceed to the testing center upon notification.

  • What drugs are tested on a DOT drug test?

    The DOT drug test uses a 5-panel urine screen and a DOT breath alcohol test, conducted on a Federal CCF for and Federal Alcohol Testing Form.

  • Can you help during a DOT audit or inspection?

    Yes, ADT assists with documentation organization, including 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 verify employee roster updates each quarter. Employers can add or remove covered employees at any time before selection dates.

Find a DOT Drug Test Center Near You

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North Stonington Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in North Stonington, CT.

North Stonington 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by North Stonington, CT employers and individuals nationwide.

North Stonington 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for North Stonington, CT workplace and personal testing needs.

North Stonington On Site Drug Testing

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

North Stonington DOT Physicals

Certified DOT physicals with quick, reliable exams to keep North Stonington, CT 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

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

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

Thank You!!

I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!

Mark Broadhead - 2/12/2025

test was quick and easy

Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.

Maria Lopez - 11/19/2024

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

Super helpful and courteous

I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.

Alicia Rau - 6/19/2024

I love the customer service

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

Fast service and friendly staff!

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

Habib Malik - 4/12/2025

Fast and easy

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

Peter Villegas - 1/19/2025

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


(800) 221-4291