DOT CONSORTIUM ENROLLMENT - Colton, 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 Colton

Minutes Away, Test Today

703 Se 1st Ave15.19 miles

703 Se 1st Ave
Canby, OR 97013

130 Sw 2nd Ave Ste 10115.40 miles

130 Sw 2nd Ave Ste 101
Canby, OR 97013

17055 Ruben Ln17.72 miles

17055 Ruben Ln
Sandy, OR 97055

11211 Se Sunnyside Rd20.04 miles

11211 Se Sunnyside Rd
Clackamas, OR 97015

9290 Se Sunnybrook Blvd Ste 22020.16 miles

9290 Se Sunnybrook Blvd Ste 220
Clackamas, OR 97015

16126 Se Hally Valley Town Ctr Dr Ste 20120.51 miles

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

25749 Sw Canyon Creek Rd Ste 60020.72 miles

25749 Sw Canyon Creek Rd Ste 600
Wilsonville, OR 97070

1475 Mount Hood Ave20.77 miles

1475 Mount Hood Ave
Woodburn, OR 97071

11800 Se 82nd Ave20.87 miles

11800 Se 82nd Ave
Portland, OR 97086

1290 Young St21.11 miles

1290 Young St
Woodburn, OR 97071

9200 Se 91st Ave, Suite 31021.90 miles

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

10951 Se 21st Ave22.57 miles

10951 Se 21st Ave
Milwaukie, OR 97222

10150 Se 32nd Ave22.61 miles

10150 Se 32nd Ave
Milwaukie, OR 97222

7587 Sw Mohawk St22.63 miles

7587 Sw Mohawk St
Tualatin, OR 97062

17050 Pilkington Rd, Suite 22022.92 miles

17050 Pilkington Rd, Suite 220
Lake Oswego, OR 97035

2850 Se Powell Valley Rd Ste 10423.02 miles

2850 Se Powell Valley Rd Ste 104
Gresham, OR 97080

17649 65th Ave23.15 miles

17649 65th Ave
Lake Oswego, OR 97035

6405 Rosewood St Ste B23.19 miles

6405 Rosewood St Ste B
Lake Oswego, OR 97035

4000 Kruse Way Pl Bldg 2 Suite # 16023.27 miles

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

1217 Ne Burnside Rd Ste 20223.89 miles

1217 Ne Burnside Rd Ste 202
Gresham, OR 97030

18750 Se Stark St24.97 miles

18750 Se Stark St
Portland, OR 97233

2802 Se Steele St Ste 324.99 miles

2802 Se Steele St Ste 3
Portland, OR 97202

11140 Sw Barbur Blvd Ste 10125.17 miles

11140 Sw Barbur Blvd Ste 101
Portland, OR 97219

22262 Ne Glisan St25.46 miles

22262 Ne Glisan St
Gresham, OR 97030

10200 Sw Greenburg Rd 226.31 miles

10200 Sw Greenburg Rd 2
Portland, OR 97223

1350 Ne 122nd Ave26.48 miles

1350 Ne 122nd Ave
Portland, OR 97230

1001 Providence Dr27.59 miles

1001 Providence Dr
Newberg, OR 97132

4802 Sw Scholls Ferry Rd Unit A27.90 miles

4802 Sw Scholls Ferry Rd Unit A
Portland, OR 97225

6950 Sw 105th Ave28.09 miles

6950 Sw 105th Ave
Beaverton, OR 97008

2880 Hayes St28.10 miles

2880 Hayes St
Newberg, OR 97132

714 Sw Washington St28.13 miles

714 Sw Washington St
Portland, OR 97205

800 Sw 13th Ave28.26 miles

800 Sw 13th Ave
Portland, OR 97205

12518 Ne Airport Way Ste 11028.29 miles

12518 Ne Airport Way Ste 110
Portland, OR 97230

11625 Sw Camden Ln28.61 miles

11625 Sw Camden Ln
Beaverton, OR 97008

1225 Ne 2nd Ave28.65 miles

1225 Ne 2nd Ave
Portland, OR 97232

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

All employers within the scope of 49 CFR 382.305 are mandated to uphold a random program that adheres to compliance standards. Owner-operators are required to be a part of a consortium comprising at least two covered employees. In the state of Colton, OR, these provisions are equally enforced to maintain the integrity and safety of motor carrier operations.

  • 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)

In Colton, OR, maritime employers under the jurisdiction of 46 CFR Part 16.230 are required to carry out random drug testing for crewmembers with safety-sensitive responsibilities. The program includes:

  • 50% - for Controlled Substances using a DOT 5-panel urine test
  • Alcohol testing is not applicable for minimum random testing within the USCG regulations.
USCG Enroll Today

FAA- Federal Aviation Administration

Employers operating within the state of Colton, OR and governed by 14 CFR Part 120 are obliged to include all safety-sensitive functions in their operational scope. This regulation aims to ensure the safety of air travel by maintaining rigorous testing protocols.

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

FRA- Federal Railroad Administration

Colton, OR Railroads and FRA Compliance

Under 49 CFR 219.601-219.609, railroads in Colton, OR are compelled to develop and adhere to a random testing plan approved by the FRA. This ensures compliance with federal safety standards and promotes high safety conditions 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

FTA: Federal Transit Administration Obligations in Colton, OR

Employers in Colton, OR, governed by 49 CFR Part 655, must employ a scientifically sound selection process for employee testing. This ensures that all safety-sensitive transit operations maintain necessary compliance with federal standards.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Pipeline and Hazardous Materials Safety Administration (PHMSA)

Operators who fall under the jurisdiction of Parts 192, 193, or 195 are required to test covered employees according to 49 CFR Part 199 standards. This requirement is crucial for maintaining safety and compliance in the pipeline and hazardous materials sector within all states, including the state of Colton, OR.

  • 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 consortium provides support in managing an employer's drug and alcohol testing programs, which includes orchestrating random testing pools and ensuring adherence to compliance regimes as set forth in 49 CFR part 40.

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

Random testing rates under the DOT can fluctuate annually based on positivity trends. Nevertheless, within our consortium, all DOT random testing fees are covered, regardless of percentage changes.

What happens when I am selected for a random test?

ADT will reach out to the company's DER or owner-operator via email or phone with information on the nearest testing site and essential details. Upon notification, the chosen employee must promptly go to the testing location.

What drugs are tested on a DOT drug test?

DOT drug assessments comprise a DOT 5-panel urine analysis and a DOT breath alcohol test. It is crucial to perform all tests using a Federal CCF and Federal Alcohol Testing Form.

Can you help during a DOT audit or inspection?

Yes, ADT provides assistance for DOT audits or inspections, organizing necessary documents such as pre-employment tests, evidence of random pool enrollment, supervisor training certificates, DOT policy development, and MIS reports.

How often can I update my employee pool?

Employee roster updates occur quarterly. Employers retain the flexibility to add or remove covered employees before selection phases.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Colton Drug Testing

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

Colton DOT Drug Testing

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

Colton DNA Testing

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

Colton Industry Training

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

Colton Hair Drug Testing

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

Colton Alcohol Testing

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

Colton Drug Testing Services

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

Colton 5 Panel Drug Test

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

Colton 10 Panel Drug Test

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

Colton On Site Drug Testing

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

Colton DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Colton, 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

Fast and efficient service

Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

Mary Thomas - 4/5/2025

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

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

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

Fast service and friendly staff!

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

Habib Malik - 4/12/2025

Unbelievably fast and Easy

Unbelievably fast and Easy, I wont be using Any other provider from now on.

Ren Wisby - 4/19/2025

ADT is truly the best

Where do I start?!! ADT is truly the best!! I had the pleasure of speaking with Tori today! She was excellent, professional and truly went above and beyond in her kind, compassionate care and commitment to providing me with the best service possible. I was in such a time crunch, but I was able to call, order the test, pay for it over the phone and get the test I needed within the hour. Not only did this put my mind at ease, they saved my job!! I am forever grateful for this team of hard workers, that care, with such great work ethics! Thank you from the very bottom of my heart!!! If you need a drug, alcohol, etc… screening, this team will be your lifesavers!!

Sarah Patterson - 4/8/2025

Great experience

Great experience and great lab. Customer service agent was very helpful.

Jenna Bee - 2/19/2025

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

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