DOT CONSORTIUM ENROLLMENT - Lake Oswego, OR

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

35 DOT Drug-Testing Centers in Lake Oswego

Minutes Away, Test Today

10951 Se 21st Ave2.17 miles

10951 Se 21st Ave
Milwaukie, OR 97222

4000 Kruse Way Pl Bldg 2 Suite # 1602.69 miles

4000 Kruse Way Pl Bldg 2 Suite # 160
Lake Oswego, OR 97035

10150 Se 32nd Ave2.76 miles

10150 Se 32nd Ave
Milwaukie, OR 97222

17050 Pilkington Rd, Suite 2203.28 miles

17050 Pilkington Rd, Suite 220
Lake Oswego, OR 97035

11140 Sw Barbur Blvd Ste 1013.44 miles

11140 Sw Barbur Blvd Ste 101
Portland, OR 97219

6405 Rosewood St Ste B3.73 miles

6405 Rosewood St Ste B
Lake Oswego, OR 97035

17649 65th Ave3.86 miles

17649 65th Ave
Lake Oswego, OR 97035

11800 Se 82nd Ave4.59 miles

11800 Se 82nd Ave
Portland, OR 97086

2802 Se Steele St Ste 34.70 miles

2802 Se Steele St Ste 3
Portland, OR 97202

9290 Se Sunnybrook Blvd Ste 2204.99 miles

9290 Se Sunnybrook Blvd Ste 220
Clackamas, OR 97015

7587 Sw Mohawk St5.13 miles

7587 Sw Mohawk St
Tualatin, OR 97062

10200 Sw Greenburg Rd 25.31 miles

10200 Sw Greenburg Rd 2
Portland, OR 97223

9200 Se 91st Ave, Suite 3105.50 miles

9200 Se 91st Ave, Suite 310
Happy Valley, OR 97086

4802 Sw Scholls Ferry Rd Unit A5.90 miles

4802 Sw Scholls Ferry Rd Unit A
Portland, OR 97225

11211 Se Sunnyside Rd5.99 miles

11211 Se Sunnyside Rd
Clackamas, OR 97015

6950 Sw 105th Ave6.47 miles

6950 Sw 105th Ave
Beaverton, OR 97008

714 Sw Washington St6.91 miles

714 Sw Washington St
Portland, OR 97205

800 Sw 13th Ave6.92 miles

800 Sw 13th Ave
Portland, OR 97205

16126 Se Hally Valley Town Ctr Dr Ste 2017.11 miles

16126 Se Hally Valley Town Ctr Dr Ste 201
Happy Valley, OR 97086

11625 Sw Camden Ln7.13 miles

11625 Sw Camden Ln
Beaverton, OR 97008

25749 Sw Canyon Creek Rd Ste 6007.33 miles

25749 Sw Canyon Creek Rd Ste 600
Wilsonville, OR 97070

4915 Sw Griffith Dr Ste 2107.43 miles

4915 Sw Griffith Dr Ste 210
Beaverton, OR 97005

Po Box 127.52 miles

Po Box 12
Beaverton, OR 97075

2230 Nw Pettygrove Street, Suite 1307.81 miles

2230 Nw Pettygrove Street, Suite 130
Portland, OR 97210

1225 Ne 2nd Ave7.86 miles

1225 Ne 2nd Ave
Portland, OR 97232

1750 Nw Naito Pkwy Ste 1007.99 miles

1750 Nw Naito Pkwy Ste 100
Portland, OR 97209

9555 Sw Barnes Rd Ste 3508.04 miles

9555 Sw Barnes Rd Ste 350
Portland, OR 97225

1991 Upshur Street Ste Aa8.07 miles

1991 Upshur Street Ste Aa
Portland, OR 97209

10940 Sw Barnes Rd8.69 miles

10940 Sw Barnes Rd
Portland, OR 97225

11790 Sw Barnes Road, Building A, Suite 3609.11 miles

11790 Sw Barnes Road, Building A, Suite 360
Portland, OR 97225

3449 N Anchor St Ste 300a9.60 miles

3449 N Anchor St Ste 300a
Portland, OR 97217

3449 N Anchor St Ste 5009.60 miles

3449 N Anchor St Ste 500
Portland, OR 97217

1350 Ne 122nd Ave10.07 miles

1350 Ne 122nd Ave
Portland, OR 97230

17175 Sw Tualatin Valley Hwy Ste A10.22 miles

17175 Sw Tualatin Valley Hwy Ste A
Aloha, OR 97006

703 Se 1st Ave10.75 miles

703 Se 1st Ave
Canby, OR 97013

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

Federal Motor Carrier Safety Administration (FMCSA)

Employers answerable to 49 CFR 382.305 are required to manage a compliant random testing scheme. Owner-operators must be part of a consortium group with at least two covered employees.

  • 50%- Controlled Substances (DOT 5-panel urine testing)
  • 10%- DOT Breath Alcohol Testing (BAT)

This includes compliance within Lake Oswego, OR, where employers must adhere to these regulations diligently.

FMCSA Enroll Today

USCG: United States Coast Guard (now under Homeland Security)

Marine employers under 46 CFR Part 16.230 are tasked with conducting random drug testing for employees involved in safety-sensitive functions. In Lake Oswego, OR, this requirement holds significant importance to safeguard maritime operations.

  • 50% - Controlled Substances using a DOT 5-panel urine test
  • Alcohol testing is not a criterion under USCG random minimums
USCG Enroll Today

FAA- Federal Aviation Administration

Employers must comply with 14 CFR Part 120 to include all functions that are safety-sensitive. This directive includes companies based in Lake Oswego, OR and mandates comprehensive testing protocols.

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

FRA- Federal Railroad Administration

Railroad companies must devise and adhere to a random testing plan approved by the FRA, pursuant to 49 CFR 219.601-219.609. This requirement extends to railroad operations within the state of Lake Oswego, OR.

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 overseen by 49 CFR Part 655 are compelled to utilize a scientifically robust selection methodology. This statute equally applies in Lake Oswego, OR, underpinning efforts to maintain safety and accountability in the public transportation sector.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators bound by Parts 192, 193, or 195 are obligated to conduct testing for covered employees per 49 CFR Part 199. This applies to pipeline operators in Lake Oswego, OR, contributing to the safe operation of the state's extensive pipeline network for energy transportation.

  • 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 oversees portions or all of an employer's drug and alcohol testing program, including the management of random testing pools to stay compliant with 49 CFR part 40.

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

    DOT random test rates can vary annually based on positivity results, but in our consortium, regardless of the rate, every DOT random test cost is covered.

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

    ADT communicates with the Company DER or Owner Operator via email or phone, providing details of the nearest testing site and steps to follow. Once informed, the employee selected must head to the test location promptly.

  • What drugs are tested on a DOT drug test?

    A DOT drug screening involves a urine test checking for five specific drugs and a DOT breath alcohol test. It is essential to use the Federal CCF and Federal Alcohol Testing Form.

  • Can you help during a DOT audit or inspection?

    Yes, ADT can arrange all necessary paperwork, like pre-employment tests, random pool enrollment proof, supervisor training certifications, DOT policy development, and MIS reports.

  • How often can I update my employee pool?

    We confirm updates to the employee roster every quarter. Employers have the flexibility 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

Lake Oswego Drug Testing

Quickly find trusted local drug testing centers in Lake Oswego, OR — fast, convenient, and reliable every time!

Lake Oswego DOT Drug Testing

Quickly find a local DOT drug testing center in Lake Oswego, OR — fast, reliable, convenient nationwide service!

Lake Oswego DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Lake Oswego, OR.

Lake Oswego Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Lake Oswego, OR.v

Lake Oswego Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Lake Oswego, OR locations—results you can trust, every time!

Lake Oswego Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Lake Oswego, OR.

Lake Oswego Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Lake Oswego, OR.

Lake Oswego 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Lake Oswego, OR employers and individuals nationwide.

Lake Oswego 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Lake Oswego, OR workplace and personal testing needs.

Lake Oswego On Site Drug Testing

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

Lake Oswego DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Lake Oswego, OR 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

Very easy to get scheduled

Very easy to get scheduled and easy process once checked in and the staff were all extremely friendly! I would recommend this company!

Ronickia Moore - 11/19/2024

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

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024

Hassle Free Experience

It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.

Jim Raymond - 10/18/2024

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

Extremely polite

They were very fast extremely polite walked you through every detail of the process if you had any questions they had no problems answering

Billy Williams - 2/19/2025

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

Great service

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

Jesse Dupre - 4/12/2025

ADT was able to get me the best tests

Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

Christopher Hansis - 12/19/2024

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


(800) 221-4291