DOT Drug Testing - Thornton, WA

FMCSA-USCG-FTA-FRA-FAA-PHMSA

With 38 testing centers in the Thornton area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.

38 DOT Drug-Testing Centers in Thornton

Minutes Away, Test Today

5501 Ne 109th Ct Ste E

2.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5501 Ne 109th Ct Ste E
Vancouver, WA 98662

9430 Ne Vancouver Mall Dr

2.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9430 Ne Vancouver Mall Dr
Vancouver, WA 98662

9330 Ne Vancouver Mall Dr Ste 201

2.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9330 Ne Vancouver Mall Dr Ste 201
Vancouver, WA 98662

2105 Ne 129th St Ste 107

3.39 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
2105 Ne 129th St Ste 107
Vancouver, WA 98686

18706 Ne 92nd Ave

3.93 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
18706 Ne 92nd Ave
Battle Ground, WA 98604

9106 Ne Highway 99 Ste F

4.02 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-12:00 PM & 1:00 PM-3:30 PM • Sat: 8:00 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
9106 Ne Highway 99 Ste F
Vancouver, WA 98665

505 Northeast 8th Ave

4.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
505 Northeast 8th Ave
Vancouver, WA 98664

4421 Ne St Johns Rd

4.12 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM✓ Walk-in with Electronic Donor Pass
4421 Ne St Johns Rd
Vancouver, WA 98661

400 Ne Mother Joseph Pl

5.24 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
400 Ne Mother Joseph Pl
Vancouver, WA 98664

8614 E Mill Plain Boulevard, Suite 120

5.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8614 E Mill Plain Boulevard, Suite 120
Vancouver, WA 98664

3305 Main St Ste 111

5.62 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3305 Main St Ste 111
Vancouver, WA 98663

11504 Se Mill Plain Blvd Ste C1

5.64 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM • Sat: 9:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
11504 Se Mill Plain Blvd Ste C1
Vancouver, WA 98684

11818 Se Mill Plain Blvd Ste 408

5.71 mi
🕑 Testing Hours: M-Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
11818 Se Mill Plain Blvd Ste 408
Vancouver, WA 98684

315 Se Stone Mill Dr Ste 200

6.00 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-7:00 PM✓ Walk-in with Electronic Donor Pass
315 Se Stone Mill Dr Ste 200
Vancouver, WA 98684

14001 Se 1st St

6.22 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM • Sat: 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
14001 Se 1st St
Vancouver, WA 98684

10350 N Vancouver Way

8.21 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
10350 N Vancouver Way
Portland, OR 97217

6645 Ne 78th Ct Ste C10

9.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6645 Ne 78th Ct Ste C10
Portland, OR 97218

12003 Ne Ainsworth Cir Ste 103

9.58 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12003 Ne Ainsworth Cir Ste 103
Portland, OR 97220

12518 Ne Airport Way Ste 110

10.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12518 Ne Airport Way Ste 110
Portland, OR 97230

3449 N Anchor St Ste 300a

11.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3449 N Anchor St Ste 300a
Portland, OR 97217

3449 N Anchor St Ste 500

11.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3449 N Anchor St Ste 500
Portland, OR 97217

1350 Ne 122nd Ave

11.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1350 Ne 122nd Ave
Portland, OR 97230

9111 Se Saint Helens St

12.07 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
9111 Se Saint Helens St
Clackamas, OR 97015

1225 Ne 2nd Ave

12.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1225 Ne 2nd Ave
Portland, OR 97232

1750 Nw Naito Pkwy Ste 100

12.38 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1750 Nw Naito Pkwy Ste 100
Portland, OR 97209

1991 Upshur Street Ste Aa

12.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1991 Upshur Street Ste Aa
Portland, OR 97209

2230 Nw Pettygrove Street, Suite 130

12.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2230 Nw Pettygrove Street, Suite 130
Portland, OR 97210

714 Sw Washington St

13.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
714 Sw Washington St
Portland, OR 97205

800 Sw 13th Ave

13.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
800 Sw 13th Ave
Portland, OR 97205

18750 Se Stark St

13.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
18750 Se Stark St
Portland, OR 97233

22262 Ne Glisan St

13.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
22262 Ne Glisan St
Gresham, OR 97030

2802 Se Steele St Ste 3

15.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2802 Se Steele St Ste 3
Portland, OR 97202

1217 Ne Burnside Rd Ste 202

15.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1217 Ne Burnside Rd Ste 202
Gresham, OR 97030

500 N Columbia River Hwy

15.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
500 N Columbia River Hwy
Saint Helens, OR 97051

9555 Sw Barnes Rd Ste 350

16.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9555 Sw Barnes Rd Ste 350
Portland, OR 97225

10940 Sw Barnes Rd

16.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10940 Sw Barnes Rd
Portland, OR 97225

11790 Sw Barnes Road, Building A, Suite 360

16.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11790 Sw Barnes Road, Building A, Suite 360
Portland, OR 97225

2850 Se Powell Valley Rd Ste 104

16.74 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2850 Se Powell Valley Rd Ste 104
Gresham, OR 97080

DOT Drug Testing, DOT Consortium, DOT Physicals, FMCSA Clearinghouse, Serving All DOT modes

We have 38 DOT drug testing locations to serve you in and around Thornton, WA.

Accredited Drug Testing offers a spectrum of DOT services in Thornton, WA and neighboring areas, including DOT drug and alcohol tests, physicals, and reports for FMCSA, FTA, FAA, USCG, FRA, and PHMSA compliance under 49 CFR Part 40. Employers, individual operators, and all DOT modes can conveniently access these services just minutes from their location, with same-day availability possible.

Simply select your preferred DOT service or drug/alcohol test, and locate a nearby center to facilitate testing for yourself, your staff, or others. Our intuitive process makes scheduling Thornton's DOT drug tests hassle-free.

When you're searching for drug testing near me or drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.

Thornton, Washington DOT Services

DOT Drug Testing & Services Available in Thornton, WA:

Accredited Drug Testing offers extensive DOT testing services in Thornton, WA, simplifying the process with efficient scheduling and local centers for all your DOT compliance needs, ensuring you meet all federal regulations effortlessly.

DOT Services in Thornton, WA

DOT regulations are paramount in maintaining safety with stringent drug and alcohol screening for employees in Thornton, WA. These regulations ensure a safe working environment by mandating tests following incidents or at random, promoting workplace safety and compliance with federal standards.

Employers in Thornton, Washington are required to comply with DOT guidelines to foster a drug-free workplace, enhancing overall safety and minimizing risk across various transportation sectors.

Under the DOT regulations, Thornton, WA employers must implement random drug screening protocols, ensuring that safety-sensitive roles remain free from substance influence, a key factor in public and workplace safety.

In Thornton, WA, DOT employee safety regulations demand that all personnel in transportation sectors undergo regular and post-incident testing. This maintains the integrity and security of operations, safeguarding public welfare.

FMCSA Information

In Thornton, WA, FMCSA mandates regular drug and alcohol testing to enhance safety in commercial driving and vehicle operations, focusing on preventing impaired driving incidents.

Accredited Drug Testing ensures FMCSA regulations are met in Thornton, WA through comprehensive testing processes, maintaining safety in the transportation sector.

USCG Information

USCG testing regulations in Thornton, WA focus on maritime safety by requiring regular drug and alcohol screenings for vessels, ensuring secure and compliant operations.

Thornton's maritime industry relies on Accredited Drug Testing to fulfill USCG testing protocols, crucial for maintaining safe and hazard-free waterways.

FAA Information

FAA regulations mandate drug and alcohol testing in Thornton, WA to maintain safety in aviation operations, preventing any substance-related mishaps among aviation personnel.

Accredited Drug Testing helps enforce FAA compliance in Thornton, WA by offering reliable testing services essential for aviation safety assurance.

FRA Information

FRA enforces stringent testing rules in Thornton, WA to ensure railway operations are free from drug and alcohol influence, safeguarding passengers and crews.

With Accredited Drug Testing in Thornton, WA, compliance with FRA's strict testing policies is upheld, enhancing railway safety and reliability.

FTA Information

FTA ensures public transit safety in Thornton, WA through mandatory drug and alcohol testing protocols, crucial for maintaining passenger and operator safety.

Accredited Drug Testing in Thornton, WA assists in meeting FTA testing requirements, which protect transit systems from substance-related risks.

PHMSA Information

DOT's PHMSA rules in Thornton, WA enforce strict drug and alcohol testing to secure pipeline and hazardous material transportation safety, preventing substance-related incidents.

Thornton, WA testing under PHMSA regulations by Accredited Drug Testing ensures compliance, prioritizing safety in hazardous material handling.

Scheduling in Thornton, WA

Contact our local scheduling team at (800) 221-4291 to book any DOT drug or alcohol test in Thornton, WA. Alternatively, use our online registration system, select your desired test, and input the donor information to proceed.

The zip code you input will pinpoint the nearest testing center offering your chosen DOT test near Thornton, WA. A registration form with location details will be emailed. Present this at the center, no appointment usually needed, but registration and payment is crucial.

Our labs meet SAMHSA standards, and all results are examined by our in-house MRO physicians for accuracy and compliance.

Beyond Thornton, WA, Accredited Drug Testing operates numerous facilities across the metropolitan and surrounding areas providing comprehensive DOT services.

With widespread coverage and over testing centers nationwide, Accredited Drug Testing accommodates your scheduling needs anytime, anywhere.

Washington Dept. of Transportation Updates

DUI Statistics in Whitman County, WA

In Whitman County, which encompasses the town of Thornton, WA, DUI incidents have been an area of concern for the Department of Transportation (DOT). The enforcement of DUI laws in Washington State, including Whitman County, is a priority to reduce road traffic crashes and enhance public safety. DOT studies indicate that DUI-related crashes account for a significant percentage of traffic incidents in the region. Efforts are ongoing to raise awareness about the dangers of driving under the influence, with various initiatives being implemented to curb such behaviors. The local law enforcement agencies collaborate with the state to conduct regular checkpoints and educational campaigns.

Drug-Involved Accidents in Whitman County, WA

Whitman County, which includes Thornton, WA, experiences numerous challenges related to drug-involved accidents. These incidents are a focal point for the Washington Department of Transportation as they work towards improving road safety. Various substances, including prescription medications and illegal drugs, contribute to impaired driving incidents. In response, the state of Washington has intensified efforts to mitigate drug-impaired driving accidents through improved legislation, public awareness campaigns, and increased law enforcement training to identify and handle drug-impaired drivers. These concerted efforts, supported by DOT, aim to decrease the occurrence of drug-related road accidents in the region.

Marijuana-Related Accidents in Whitman County, WA

The state of Washington, including Whitman County and Thornton, WA, has faced challenges with marijuana-related accidents, particularly since the legalization of recreational cannabis. The Department of Transportation (DOT) focuses on addressing the impact of cannabis consumption on road safety. Research from Washington State indicates a noticeable presence of THC in drivers involved in vehicular accidents. Consequently, the state's initiatives focus on educating the public about the risks of driving under the influence of marijuana. DOT collaborates with local law enforcement and public health officials to provide targeted messaging and enforcement to reduce marijuana-impaired driving incidents across the county, enhancing overall traffic safety.

Thornton Drug Testing

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

Thornton DOT Drug Testing

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

Thornton DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Thornton, WA.

Thornton Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Thornton, WA.v

Thornton Hair Drug Testing

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

Thornton Alcohol Testing

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

Thornton Drug Testing Services

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

Thornton 5 Panel Drug Test

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

Thornton 10 Panel Drug Test

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

Thornton On Site Drug Testing

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

Thornton DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Thornton, WA 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 drug test is a federally regulated drug test required for safety-sensitive transportation employees, such as CDL drivers. It is collected and processed under specific DOT procedures (49 CFR Part 40), including strict chain of custody, certified lab analysis, and documented results appropriate for DOT compliance."
DOT testing applies to employees in safety-sensitive roles, including commercial drivers and other regulated transportation workers. Employers must ensure pre-employment testing, random testing, post-accident testing, reasonable suspicion testing, return-to-duty, and follow-up testing are performed as required."
Yes. Accredited Drug Testing maintains access to DOT-compliant collection sites nationwide. Drivers and employers can schedule testing at a nearby location for required DOT drug and alcohol tests, including urgent post-accident or reasonable suspicion testing."
DOT-required testing includes pre-employment, random, post-accident, reasonable suspicion/reasonable cause, return-to-duty, and follow-up testing. For alcohol, evidential breath testing devices are used to document alcohol concentration following DOT protocol."
Yes. Solo CDL drivers and owner-operators are still subject to DOT testing requirements. They must participate in a compliant random testing program and complete required testing events using DOT-approved processes. Accredited Drug Testing assists in meeting these obligations."
If a DOT drug test screen is not negative, the specimen is sent for confirmatory testing using more specific laboratory methods. Final results are documented and reported according to DOT rules. An employee who has a violation must complete the DOT return-to-duty and follow-up process before resuming safety-sensitive work."
Yes. DOT drug and alcohol test results are released only to authorized employer representatives and are maintained in compliance files for DOT purposes. Results are handled in a controlled and confidential manner."
Yes. Accredited Drug Testing supports urgent post-accident and reasonable suspicion testing because DOT rules require timely documentation of possible impairment following an incident or observed behavior in a safety-sensitive environment."

Customer Reviews

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

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

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


(800) 221-4291