DOT Drug Testing - National Harbor, MD

FMCSA-USCG-FTA-FRA-FAA-PHMSA

30 DOT Drug-Testing Centers in National Harbor

Minutes Away, Test Today

225 Reinekers Ln2.88 miles

225 Reinekers Ln
Alexandria, VA 22314

6020 Richmond Hwy Ste 1003.12 miles

6020 Richmond Hwy Ste 100
Alexandria, VA 22303

5606 Holton Ln3.82 miles

5606 Holton Ln
Temple Hills, MD 20748

7609 Richmond Hwy Ste B4.75 miles

7609 Richmond Hwy Ste B
Alexandria, VA 22306

8101 Hinson Farm Rd Ste 3145.14 miles

8101 Hinson Farm Rd Ste 314
Alexandria, VA 22306

4527 Duke St5.53 miles

4527 Duke St
Alexandria, VA 22304

4320 Seminary Rd5.61 miles

4320 Seminary Rd
Alexandria, VA 22304

5130 Duke St Ste 106.18 miles

5130 Duke St Ste 10
Alexandria, VA 22304

7700 Old Branch Ave E1086.38 miles

7700 Old Branch Ave E108
Clinton, MD 20735

3263 Columbia Pike6.58 miles

3263 Columbia Pike
Arlington, VA 22204

6144 Edsall Rd Apt 3037.10 miles

6144 Edsall Rd Apt 303
Alexandria, VA 22304

5550 Columbia Pike Apt 5517.33 miles

5550 Columbia Pike Apt 551
Arlington, VA 22204

4355 Forestville Rd Apt 3027.66 miles

4355 Forestville Rd Apt 302
Forestville, MD 20747

6226 Old Franconia Rd7.70 miles

6226 Old Franconia Rd
Alexandria, VA 22310

815 Connecticut Ave Nw7.78 miles

815 Connecticut Ave Nw
Washington, DC 20006

2029 K St Nw Ste 3018.02 miles

2029 K St Nw Ste 301
Washington, DC 20006

3301 Wilson Blvd8.06 miles

3301 Wilson Blvd
Arlington, VA 22201

1145 19th St Nw Ste 6018.14 miles

1145 19th St Nw Ste 601
Washington, DC 20036

1145 19th Street Nw Suite 5068.17 miles

1145 19th Street Nw Suite 506
Washington, DC 20036

1140 19th St Nw Ste 7008.18 miles

1140 19th St Nw Ste 700
Washington, DC 20036

4121 Minnesota Ave Ne8.23 miles

4121 Minnesota Ave Ne
Washington, DC 20019

2440 M St Nw Ste 414,8.28 miles

2440 M St Nw Ste 414,
Washington, DC 20037

5590 General Washington Dr8.51 miles

5590 General Washington Dr
Alexandria, VA 22312

1005 N Glebe Rd Ste 1408.58 miles

1005 N Glebe Rd Ste 140
Arlington, VA 22201

911 U St Nw8.81 miles

911 U St Nw
Washington, DC 20001

6064 Arlington Blvd, Falls Church Medical Center8.86 miles

6064 Arlington Blvd, Falls Church Medical Center
Falls Church, VA 22044

6715 Little River Turnpike Ste 3009.23 miles

6715 Little River Turnpike Ste 300
Annandale, VA 22003

6120 Brandon Ave Ste 1059.29 miles

6120 Brandon Ave Ste 105
Springfield, VA 22150

5501 Backlick Rd9.42 miles

5501 Backlick Rd
Springfield, VA 22151

5510 Alma Ln Ste 2009.49 miles

5510 Alma Ln Ste 200
Springfield, VA 22151

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

We have 30 DOT drug testing locations to serve you in and around National Harbor, MD.

Our National Harbor, MD DOT testing locations offer comprehensive DOT services, including drug and alcohol testing, physicals, and consortium enrollment, all in line with 49 CFR Part 40. We cater to employers and single operators across FMCSA, FTA, FAA, USCG, FRA, and PHMSA sectors. Enjoy quick access to testing centers and same-day services near your home or office.

Choose the necessary DOT service or test, and find a convenient location for employee or individual testing. Our easy-to-use process simplifies arranging local DOT drug testing near National Harbor.

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.

National Harbor, Maryland DOT Services

DOT Drug Testing & Services Available in National Harbor, MD:

Accredited Drug Testing delivers premier DOT services in National Harbor, MD. We offer a wide range of testing options, ensuring stringent adherence to DOT regulations for your peace of mind.

DOT Services in National Harbor, MD

DOT regulations mandate regular drug and alcohol screenings to ensure safety. Testing centers, including those in National Harbor, MD, are essential for meeting compliance and maintaining workplace safety.

Strict adherence to DOT guidelines prevents substance abuse and promotes a culture of safety. Accredited Drug Testing in National Harbor, Maryland, offers comprehensive services for compliance.

Employees in safety-sensitive positions must undergo random screenings as per DOT rules. This minimizes risks and ensures public safety. National Harbor, MD facilities are well-equipped for this task.

The DOT safeguards transportation safety by enforcing drug and alcohol testing regulations. Our National Harbor, Maryland centers provide the necessary services to bind with DOT requirements effectively.

FMCSA Information

In National Harbor, MD, FMCSA mandates drug and alcohol tests for CDL drivers to ensure roadway safety. Accredited Drug Testing assists in compliance with these vital guidelines.

The FMCSA rules in National Harbor, Maryland, require random testing for substance abuse among drivers, helping to reduce accidents and uphold safety on national highways.

USCG Information

For safe marine operations in National Harbor, MD, USCG requires reliable drug and alcohol testing. Accredited Drug Testing provides critical services supporting these federal mandates.

Protecting maritime safety, USCG rules demand stringent testing protocols in National Harbor, Maryland, ensuring marine workers are not under substance influence.

FAA Information

FAA rules necessitate stringent drug and alcohol testing for aviation employees, ensuring airline safety in National Harbor, MD. Accredited Drug Testing supports these rigorous standards.

In National Harbor, Maryland, FAA testing prevents substance impairment among aviation professionals, fostering a safer flying experience for all passengers.

FRA Information

FRA mandates drug and alcohol tests for railway safety in National Harbor, MD. Accredited Drug Testing upholds these standards, vital for protecting passengers and rail employees.

To enhance rail network safety, FRA requires stringent testing in National Harbor, Maryland, ensuring all personnel are fit for duty and not under substance influence.

FTA Information

FTA testing guidelines are crucial in National Harbor, MD, to maintain public transit safety. Accredited Drug Testing ensures adherence to these rules to safeguard public transportation.

In National Harbor, Maryland, FTA testing aids in reducing accidents by ensuring transit workforce sobriety, as facilitated by Accredited Drug Testing.

PHMSA Information

Accredited Drug Testing in National Harbor, MD, facilitates PHMSA's testing requirements for pipeline workers to maintain a drug-free, hazard-safe work environment.

PHMSA regulations enforce drug and alcohol screening to prevent operational risks in National Harbor, Maryland, thus protecting public and environmental safety.

Scheduling in National Harbor, MD

To set up a DOT drug or alcohol test in National Harbor, MD, contact our scheduling department at (800) 221-4291, or use our online system. Select your test, finish the registration and head to the test center.

Input your zip code to locate the nearest DOT testing facility in National Harbor, Maryland. You'll receive a donor pass with location details. Bring this pass or show it on your phone. Generally, appointments aren't required, but test registration and payment are needed beforehand.

Our labs hold SAMHSA certification, ensuring all test outcomes are confirmed by licensed MRO physicians.

Besides offering DOT testing in National Harbor, MD, Accredited Drug Testing serves metro and surrounding areas with additional centers.

Whether traveling or on break, Accredited Drug Testing has numerous centers across the U.S., ready to schedule your tests anytime, anywhere!

Maryland Dept. of Transportation Updates

DUI Statistics in Prince George's County, MD

Driving Under the Influence (DUI) remains a significant concern in Prince George's County, Maryland, which encompasses National Harbor, MD. The Maryland Department of Transportation reported that in the past year, DUI incidents accounted for a substantial portion of traffic-related offenses. Law enforcement agencies in Prince George's County, MD, have ramped up efforts to combat DUI through increased patrols and public awareness campaigns. The county continues to work in collaboration with the state of Maryland to ensure that DUI offenders are prosecuted effectively to deter future incidents. Educational programs in schools and community centers across Maryland highlight the dangers of impaired driving to further reduce DUI occurrences.

Drug-Involved Accidents in Prince George's County, MD

Prince George's County, MD, has seen a troubling trend in drug-involved accidents, reflecting broader state-wide concerns within Maryland. The National Institute on Drug Abuse has indicated that these incidents are often linked to the misuse of opioids and other controlled substances. National Harbor, MD, despite its vibrant commercial landscape, is not immune to these challenges. Maryland's Department of Transportation, alongside local health departments, is actively engaging in initiatives aimed at reducing drug-related traffic incidents. These include substance abuse treatment programs and the implementation of advanced drug detection technologies for law enforcement officers in Maryland. The county underscores the need for comprehensive strategies to address this multifaceted issue.

Marijuana-Related Accidents in Prince George's County, MD

With the legalization of marijuana in various states, Prince George's County, MD, including National Harbor, MD, has seen an impact on road safety. The Maryland Department of Transportation has expressed concerns over the rising number of marijuana-related accidents. Local authorities in Prince George's County are monitoring these incidents closely, focusing on both enforcement and education. Maryland law enforcement agencies are utilizing drug recognition experts and increasing roadside checks to prevent impaired driving. Campaigns are being launched to inform the public about the dangers of driving under the influence of marijuana, as studies show its effect on reaction times and decision-making. Prince George's County remains committed to reducing marijuana-impaired driving to enhance public safety.

National Harbor Drug Testing

Quickly find trusted local drug testing centers in National Harbor, MD — fast, convenient, and reliable every time!

National Harbor DOT Drug Testing

Quickly find a local DOT drug testing center in National Harbor, MD — fast, reliable, convenient nationwide service!

National Harbor DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around National Harbor, MD.

National Harbor Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in National Harbor, MD.v

National Harbor Hair Drug Testing

Get fast, accurate hair drug testing at our convenient National Harbor, MD locations—results you can trust, every time!

National Harbor Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in National Harbor, MD.

National Harbor Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in National Harbor, MD.

National Harbor 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by National Harbor, MD employers and individuals nationwide.

National Harbor 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for National Harbor, MD workplace and personal testing needs.

National Harbor On Site Drug Testing

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

National Harbor DOT Physicals

Certified DOT physicals with quick, reliable exams to keep National Harbor, MD 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

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,easy and efficient

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

Micheal Ankenbrandt - 2/19/2025

A very nice company

A very nice company of expertise. The staff will go above to help you out of your situation in a timely matter 👏

Tam Jack - 2/19/2025


(800) 221-4291