DOT CONSORTIUM ENROLLMENT - Williamstown, PA

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 Williamstown

Minutes Away, Test Today

323 Trevorton Rd14.30 miles

323 Trevorton Rd
Shamokin, PA 17872

21 W Independence St14.92 miles

21 W Independence St
Shamokin, PA 17872

521 N Franklin St15.02 miles

521 N Franklin St
Shamokin, PA 17872

4200 Hospital Rd15.79 miles

4200 Hospital Rd
Coal Township, PA 17866

2168 Cloverfield Dr17.15 miles

2168 Cloverfield Dr
Lebanon, PA 17046

1000 Evelyn Dr17.67 miles

1000 Evelyn Dr
Millersburg, PA 17061

Rt 422 West,19.00 miles

Rt 422 West,
Lebanon, PA 17042

870 Gordon Nagle Trail Ste 10119.00 miles

870 Gordon Nagle Trail Ste 101
Pottsville, PA 17801

615 Cumberland St19.54 miles

615 Cumberland St
Lebanon, PA 17042

1010 W Crestview Dr20.69 miles

1010 W Crestview Dr
Lebanon, PA 17042

1597 N Susquehanna Trl20.98 miles

1597 N Susquehanna Trl
Selinsgrove, PA 17870

330 N 12th St21.16 miles

330 N 12th St
Sunbury, PA 17801

249 N 11th St21.22 miles

249 N 11th St
Sunbury, PA 17801

350 N 11th St21.22 miles

350 N 11th St
Sunbury, PA 17801

4813 Jonestown Rd Ste 10421.52 miles

4813 Jonestown Rd Ste 104
Harrisburg, PA 17109

4813 Jonestown Rd Ste 10721.55 miles

4813 Jonestown Rd Ste 107
Harrisburg, PA 17109

935 Route 52221.68 miles

935 Route 522
Selinsgrove, PA 17870

2021 Linglestown Rd,21.81 miles

2021 Linglestown Rd,
Harrisburg, PA 17110

1851 W End Ave,22.04 miles

1851 W End Ave,
Pottsville, PA 17901

199 S 4th St At 399 Walnut St22.17 miles

199 S 4th St At 399 Walnut St
Lebanon, PA 17042

725 E Lincoln Ave,22.31 miles

725 E Lincoln Ave,
Myerstown, PA 17067

4824 Londonderry Rd,22.74 miles

4824 Londonderry Rd,
Harrisburg, PA 17109

8170 Adams Dr Ste 100 Ste 10022.79 miles

8170 Adams Dr Ste 100 Ste 100
Hummelstown, PA 17036

5 Capital Dr Ste 10122.98 miles

5 Capital Dr Ste 101
Harrisburg, PA 17110

4200 Union Deposit Rd Ste G23.33 miles

4200 Union Deposit Rd Ste G
Harrisburg, PA 17111

6301 Grayson Rd Spc 923.56 miles

6301 Grayson Rd Spc 9
Harrisburg, PA 17111

420 S Jackson St23.59 miles

420 S Jackson St
Pottsville, PA 17901

44 East Ave23.69 miles

44 East Ave
Strausstown, PA 19559

73 Coal St24.92 miles

73 Coal St
Port Carbon, PA 17965

900 Eisenhower Blvd Ste C25.48 miles

900 Eisenhower Blvd Ste C
Harrisburg, PA 17111

K. Palaiologoy 2625.48 miles

K. Palaiologoy 26
N. Smyrni, GA 17121

1515 Bridge St27.44 miles

1515 Bridge St
New Cumberland, PA 17070

1120 Centre Tpke27.78 miles

1120 Centre Tpke
Orwigsburg, PA 17961

530 Montour Blvd27.92 miles

530 Montour Blvd
Bloomsburg, PA 17815

645 N Mount Joy St28.79 miles

645 N Mount Joy St
Elizabethtown, PA 17022

3314 Market St Ste 20528.87 miles

3314 Market St Ste 205
Camp Hill, PA 17011

3401 Hartzdale Dr,29.51 miles

3401 Hartzdale Dr,
Camp Hill, PA 17011

130 Buffalo Rd Ste 10430.33 miles

130 Buffalo Rd Ste 104
Lewisburg, PA 17837

6108 Carlisle Pike30.51 miles

6108 Carlisle Pike
Mechanicsburg, PA 17050

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

Organizations required to comply with 49 CFR 382.305 must ensure they have a compliant random testing program in place. Especially, owner-operators are obligated to join a consortium pool comprising at least two or more eligible employees.

Williamstown, PA is among the states where this requirement is strictly adhered to, ensuring safety on the roads.

  • 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)

Marine employers overseen by 46 CFR Part 16.230 must enact random drug testing for crewmembers involved in safety-sensitive duties. In Williamstown, PA, as nationwide, compliance with these standards is vital for maintaining maritime safety.

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

For those governed by the Federal Aviation Administration (FAA) under 14 CFR Part 120, it is compulsory to incorporate all safety-sensitive roles in Williamstown, PA and across the nation.

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

FRA- Federal Railroad Administration

In Williamstown, PA, as across the United States, railroads are obligated to develop and execute a random testing plan that has received FRA approval, adhering to the regulations set forth in 49 CFR 219.601-219.609. Compliance with these provisions is crucial for the safety and integrity 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

As regulated under 49 CFR Part 655, employers associated with public transit in Williamstown, PA are required to utilize an empirically valid mechanism for employee selection. This regulation emphasizes the importance of methodical and unbiased selection protocols to ensure safety-sensitive positions are scrutinized rigorously.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

PHMSA the pipeline and hazardous materials safety administrator, mandates that operators in Williamstown, PA, subject to Parts 192, 193, or 195, conduct employee testing per 49 CFR Part 199, underscoring a comprehensive strategy for ensuring their workforce is compliant and operations are safe.

  • 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 requires it?

Answer: A consortium c/TPA acts as a service partner, overseeing some or all aspects of an employer's drug and alcohol testing program, including management of random testing pools, in accordance with 49 CFR part 40.

Do random testing rates remain constant?

Answer: While DOT random testing rates can vary annually due to the positivity rate, within our consortium, all DOT random testing fees are consistently included regardless of rate changes.

Procedure after random test selection?

Answer: The Designated Employer Representative (DER) or owner-operator will be informed by ADT via phone or email about the nearest testing facility and relevant instructions. The selected individual must promptly go to the testing site after being notified.

Which substances are screened in a DOT drug test?

Answer: DOT drug testing includes a 5-panel urine analysis and a DOT breath alcohol test. Ensure that all tests are executed using a Federal CCF and Federal Alcohol Testing Form.

Assistance during a DOT audit or inspection?

Answer: ADT offers help organizing necessary documentation, such as pre-employment tests, proof of random pool inclusion, supervisor training credentials, development of DOT policies, and MIS reports.

Frequency of employee pool updates?

Answer: We verify employee roster updates every quarter. Employers may adjust the list by adding or removing covered employees any time before selection dates.

Find a DOT Drug Test Center Near You

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Williamstown Drug Testing Services

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Williamstown 5 Panel Drug Test

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Williamstown 10 Panel Drug Test

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Williamstown On Site Drug Testing

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

Williamstown DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Williamstown, PA 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, 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

Really Helpful

I am just really happy to see that the location near me still offers hair follicle tests!! They are really helpful when any false positives happen, waiting on my results. Hope they come fast!

Kali Collins - 1/16/2025

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

Fast and easy

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

Peter Villegas - 1/19/2025

Fantastic Experience

Fantastic experience from the beginning. Jocelyn was very helpful to me as someone who doesn’t have much experience in needing a test. They were very helpful and walked me through the entire process start to finish. Thank you ADT!

Riley Wilson - 2/18/2025

Very helpful

They were very helpful in finding a place to get tested on the route back home! They made a difficult time seem easy with no judgement!

Anne Creden - 11/19/2024

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

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

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 2/19/2025

Fast,easy and efficient

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

Micheal Ankenbrandt - 2/19/2025


(800) 221-4291