DOT CONSORTIUM ENROLLMENT - Groton, CT

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

All Random Test Fees Included


A DOT physical examination is an all-encompassing health check mandated by the Department of Transportation for every commercial motor vehicle driver. This exam ensures that drivers are in sound physical, mental, and emotional health to safely manage large vehicles on roads. A certified medical examiner from the National Registry conducts the test. Success leads to obtaining a DOT medical certificate, which is essential for keeping a valid CDL under FMCSA rules. If regulated by another DOT body and need guidance on the required DOT physical, please reach out to us at 800-221-4291.

  • 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

32 DOT Drug-Testing Centers in Groton

721 Bank Street,1.39 miles

721 Bank Street,
New London, CT 6320

220 Route 121.97 miles

220 Route 12
Groton, CT 6340

220 Route 12 Ste 5 # 3581.97 miles

220 Route 12 Ste 5 # 358
Groton, CT 6340

52 Hazelnut Hill Rd2.68 miles

52 Hazelnut Hill Rd
Groton, CT 6340

80 Norwich New London Tpke Ste A5.69 miles

80 Norwich New London Tpke Ste A
Uncasville, CT 6382

324 Flanders Rd6.85 miles

324 Flanders Rd
East Lyme, CT 6333

82 Norwich Westerly Rd Ste 311.45 miles

82 Norwich Westerly Rd Ste 3
North Stonington, CT 6359

607 W Main St11.49 miles

607 W Main St
Norwich, CT 6360

118 New London Turnpike,13.20 miles

118 New London Turnpike,
Norwich, CT 6360

25 Wells St13.23 miles

25 Wells St
Westerly, RI 2891

46 Wells St13.29 miles

46 Wells St
Westerly, RI 2891

326 Washington St13.38 miles

326 Washington St
Norwich, CT 6360

77 Franklin St13.74 miles

77 Franklin St
Westerly, RI 2891

12 Case St Ste 30214.14 miles

12 Case St Ste 302
Norwich, CT 6360

10 Connecticut Ave14.59 miles

10 Connecticut Ave
Norwich, CT 6360

929 Boston Post Road,16.58 miles

929 Boston Post Road,
Old Saybrook, CT 6475

192 Westbrook Rd17.97 miles

192 Westbrook Rd
Essex, CT 6426

163 Broadway St20.62 miles

163 Broadway St
Colchester, CT 6415

558 Norwich Rd24.49 miles

558 Norwich Rd
Plainfield, CT 6374

200 Pantigo Rd26.83 miles

200 Pantigo Rd
East Hampton, NY 11937

1703 Main St27.28 miles

1703 Main St
Willimantic, CT 6226

135d Storrs Rd,27.47 miles

135d Storrs Rd,
Mansfield Center, CT 6250

11 Woodland Road,27.57 miles

11 Woodland Road,
Madison, CT 6443

Po Box 91928.66 miles

Po Box 919
Block Island, RI 2807

534 Saybrook Rd Ste 70031.05 miles

534 Saybrook Rd Ste 700
Middletown, CT 6457

730 Kingstown Road,31.17 miles

730 Kingstown Road,
Wakefield, RI 2879

400 Saybrook Rd,31.42 miles

400 Saybrook Rd,
Middletown, CT 6457

360 Kingstown Rd Ste 10431.59 miles

360 Kingstown Rd Ste 104
Narragansett, RI 2882

28 Crescent St32.72 miles

28 Crescent St
Middletown, CT 6457

780 Chestnut Hill Rd33.88 miles

780 Chestnut Hill Rd
Glastonbury, CT 6033

1051 Ten Rod Rd34.25 miles

1051 Ten Rod Rd
North Kingstown, RI 2852

3461 S County Trl34.94 miles

3461 S County Trl
East Greenwich, RI 2818

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

For compliance under 49 CFR 382.305, employers must sustain a suitable random testing program. With specific relevance to Groton, CT, owner-operators are mandated to engage within a consortium pool, comprising two or more eligible employees.

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

USCG- United States Coast Guard (currently part of homeland security)

Marine employers must adhere to the regulations set forth in 46 CFR Part 16.230, which require the implementation of random drug testing for safety-sensitive crew members. This requirement is uniformly applied, including within the maritime regions of Groton, CT, to ensure the safety of marine operations.

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

FAA: Federal Aviation Administration

Under the guidelines of 14 CFR Part 120, employers across Groton, CT 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 operating in Groton, CT are required to submit and follow an FRA-approved random testing plan as stipulated by 49 CFR 219.601-219.609. This ensures that the workforce meets federally regulated safety standards consistently throughout the state.

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, Groton, 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 Groton, 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 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

(800) 221-4291