DOT CONSORTIUM ENROLLMENT - Williamstown, NJ

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 Williamstown

Minutes Away, Test Today

979 N Black Horse Pike0.90 miles

979 N Black Horse Pike
Williamstown, NJ 8094

524 Williamstown Rd2.44 miles

524 Williamstown Rd
Sicklerville, NJ 8081

412 Sicklerville Rd Ste 106,2.59 miles

412 Sicklerville Rd Ste 106,
Sicklerville, NJ 8081

239 Hurffville Crosskeys Rd Ste 1603.97 miles

239 Hurffville Crosskeys Rd Ste 160
Sewell, NJ 8080

302 Hurffville Crosskeys Rd, Suite A-23.98 miles

302 Hurffville Crosskeys Rd, Suite A-2
Sewell, NJ 8080

188 Fries Mill Rd, Bldg. H4.46 miles

188 Fries Mill Rd, Bldg. H
Turnersville, NJ 8012

151 Fries Mill Rd Ste 205-2064.73 miles

151 Fries Mill Rd Ste 205-206
Turnersville, NJ 8012

100 Kings Way E Ste B34.86 miles

100 Kings Way E Ste B3
Sewell, NJ 8080

100 Heritage Valley Dr Ste 26.53 miles

100 Heritage Valley Dr Ste 2
Sewell, NJ 8080

196 William Dalton Drive, Doubletree Shopping Center6.64 miles

196 William Dalton Drive, Doubletree Shopping Center
Glassboro, NJ 8028

601 N Main St Po Box 9006.74 miles

601 N Main St Po Box 900
Glassboro, NJ 8028

1125 Delsea Dr N6.95 miles

1125 Delsea Dr N
Glassboro, NJ 8028

410 Andbro Dr Unit 17.86 miles

410 Andbro Dr Unit 1
Pitman, NJ 8071

2001 College Drive Suite 118.20 miles

2001 College Drive Suite 11
Clementon, NJ 8021

475 Hurfville Cross Keys Road Suite B8.33 miles

475 Hurfville Cross Keys Road Suite B
Sewell, NJ 8080

165 S Black Horse Pike8.76 miles

165 S Black Horse Pike
Runnemede, NJ 8078

777 White Horse Pike Ste D3,9.57 miles

777 White Horse Pike Ste D3,
Hammonton, NJ 8037

37 S White Horse Pike9.92 miles

37 S White Horse Pike
Stratford, NJ 8084

3 Jefferson Dr10.01 miles

3 Jefferson Dr
Laurel Springs, NJ 8021

583 13th St Ste 10110.07 miles

583 13th St Ste 101
Hammonton, NJ 8037

1020 Laurel Oak Rd Ste 30010.93 miles

1020 Laurel Oak Rd Ste 300
Voorhees, NJ 8043

1101 White Horse Rd,11.33 miles

1101 White Horse Rd,
Voorhees, NJ 8043

1020 Laurel Oak Rd Ste 300 Laurel Oaks Corporate Center11.43 miles

1020 Laurel Oak Rd Ste 300 Laurel Oaks Corporate Center
Voorhees, NJ 8043

2309 E Evesham Rd Ste 10412.38 miles

2309 E Evesham Rd Ste 104
Voorhees, NJ 8043

2401 E Evesham Rd, Ste C12.59 miles

2401 E Evesham Rd, Ste C
Voorhees, NJ 8043

Onsite Only12.79 miles

Onsite Only
Marlton, NJ 8053

875 Mantua Pike Ste B12.80 miles

875 Mantua Pike Ste B
Woodbury, NJ 8096

1200 Delsea Dr12.90 miles

1200 Delsea Dr
Westville, NJ 8093

858 S White Horse Pike Ste B-212.95 miles

858 S White Horse Pike Ste B-2
Hammonton, NJ 8037

210 Benigno Blvd13.41 miles

210 Benigno Blvd
Bellmawr, NJ 8031

500 B Grove St13.51 miles

500 B Grove St
Haddon Heights, NJ 8035

515 Grove Street, Suite 1 A13.54 miles

515 Grove Street, Suite 1 A
Haddon Heights, NJ 8035

509 N Broad St13.61 miles

509 N Broad St
Woodbury, NJ 8096

608 N Broad St Ste 10013.61 miles

608 N Broad St Ste 100
Woodbury, NJ 8096

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 must uphold a compliant random program. Specifically, owner-operators are required to be part of a consortium pool that includes at least two covered employees. This regulation also applies in Williamstown, NJ, where compliance with DOT standards ensures transportation safety.

  • 50% - Screening for Controlled Substances (DOT 5-panel urine test)
  • 10% - Conducting DOT Breath Alcohol Testing (BAT)

FMCSA Enroll Today

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

Marine employers operating under 46 CFR Part 16.230 must undertake random drug testing for their personnel in safety-sensitive roles. This requirement is vital to preserving maritime safety, particularly in states such as Williamstown, NJ, where the maritime industry plays a significant economic role.

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

These measures help in sustaining a secure and efficient maritime operations framework throughout the state.

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 Williamstown, NJ, 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

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 Williamstown, NJ, 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 falling under 49 CFR Part 655 must utilize scientifically proven methods for random selection processes. In Williamstown, NJ, this ensures public transit systems operate under the highest safety and reliability standards.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators governed by Parts 192, 193, or 195 must test their employees according to regulations stipulated in 49 CFR Part 199. Williamstown, NJ ensures strict adherence to these measures to safeguard pipeline safety standards.

  • 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

Frequently Asked Questions

  • What is a DOT Consortium (C/TPA) and who needs it? A consortium C/TPA is a service partner responsible for managing various aspects of an employer's drug and alcohol testing program, including overseeing random testing pools and ensuring compliance with tasks stipulated under 49 CFR part 40.
  • Are random testing percentages always the same or do they change? The rates for DOT random testing can vary annually depending on the positivity rate observed. Nonetheless, our consortium guarantees that all fees related to DOT random testing remain covered, irrespective of the rate.
  • What happens when I am selected for a random test? When selected, ADT will alert the company Designated Employer Representative (DER) or the owner-operator via email or phone, providing details of the nearest test center along with necessary instructions. The employee selected is required to proceed to the testing site immediately once notified.
  • What drugs are tested on a DOT drug test? A DOT drug test typically involves a DOT 5 panel urine test coupled with a DOT breath alcohol test. Ensure all tests are executed using the Federal CCF and Federal Alcohol Testing Form.
  • Can you help during a DOT audit or inspection? Yes, ADT is equipped to help organize essential documents such as pre-employment tests records, proof of random pool membership, certificates of supervisor training, DOT policy development, and MIS reports.
  • How often can I update my employee pool? Employee roster updates are verified on a quarterly basis. Employers can add or remove employees covered under the program any time prior to the set selection dates.

Find a DOT Drug Test Center Near You

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Williamstown On Site Drug Testing

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Certified DOT physicals with quick, reliable exams to keep Williamstown, NJ 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 Helpful

Detricia was super helpful in making sure that the drug test is sent my worker for was the right one I needed for my company to be compliant with my customers drug test requirements.

Kevin Howell - 12/19/2024

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

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

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

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

Accredited has been wonderful to work with!

Accredited has been wonderful to work with! My court ordered tests are on a very strange schedule but every time I call, they are quick to schedule me and are always able to find a location that works for where I’m at and when! Thank you for making this rather undesirable situation less stressful and efficient.

Madison Sanderford - 8/19/2024

Great service

Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!

Jesse Dupre - 4/12/2025

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

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

Friendly and Knowledgeable

I reached out Accredited Drug Testing/Secure Screenings to partner for my drug testing business (Discovery Diagnostics Columbia SC) and the process was extremely easy. I worked with Sicilia who was amazing. She was friendly & knowledgeable, and answer all of my questions with ease.

Kendra Harley - 3/26/2025


(800) 221-4291