DOT Drug Testing - Merrill, MS

FMCSA-USCG-FTA-FRA-FAA-PHMSA

With 37 testing centers in the Merrill 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.

37 DOT Drug-Testing Centers in Merrill

Minutes Away, Test Today

92 Ratliff St

8.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
92 Ratliff St
Lucedale, MS 39452

1434 Central Ave E

25.19 mi
🕑 Facility: Mon–Fri: 06:30 AM - 02:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 12:00 PM
1434 Central Ave E
Wiggins, MS 39577

19140 S 3rd St

29.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
19140 S 3rd St
Citronelle, AL 36522

8010 Moffett Rd

32.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8010 Moffett Rd
Semmes, AL 36575

8833 Cottage Hill Rd

36.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8833 Cottage Hill Rd
Mobile, AL 36695

535 Schillinger Rd South Suite A

36.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
535 Schillinger Rd South Suite A
Mobile, AL 36695

6901 Airport Blvd

36.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6901 Airport Blvd
Mobile, AL 36608

3680 Sangani Blvd Ste H2

37.47 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
3680 Sangani Blvd Ste H2
Diberville, MS 39540

6819 Washington Ave Ste F

37.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6819 Washington Ave Ste F
Ocean Springs, MS 39564

6300 Airport Blvd Ste C

37.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6300 Airport Blvd Ste C
Mobile, AL 36608

6001 Airport Blvd

38.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6001 Airport Blvd
Mobile, AL 36608

1097 Industrial Pkwy

38.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1097 Industrial Pkwy
Saraland, AL 36571

5920 Grelot Rd Bldg H

38.89 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
5920 Grelot Rd Bldg H
Mobile, AL 36609

1759 Medical Park Dr

38.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1759 Medical Park Dr
Biloxi, MS 39532

22 Doctors Dr Ste C

39.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
22 Doctors Dr Ste C
Ocean Springs, MS 39564

3099 Bienville Blvd

39.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3099 Bienville Blvd
Ocean Springs, MS 39564

3091 Bienville Blvd

39.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3091 Bienville Blvd
Ocean Springs, MS 39564

18 Rambo Dr

40.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
18 Rambo Dr
Saraland, AL 36571

4367 Downtowner Loop N Ste C

40.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4367 Downtowner Loop N Ste C
Mobile, AL 36609

1020 Cleveland Rd

40.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1020 Cleveland Rd
Saraland, AL 36571

800 Downtowner Blvd Ste 103

40.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
800 Downtowner Blvd Ste 103
Mobile, AL 36609

5100 Rangeline Service Rd N

40.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5100 Rangeline Service Rd N
Mobile, AL 36619

5235 Rangline Service Rd Ste 101

40.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5235 Rangline Service Rd Ste 101
Mobile, AL 36619

5600 Girby Rd

41.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5600 Girby Rd
Mobile, AL 36693

3300 Ladnier Rd

41.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3300 Ladnier Rd
Gautier, MS 39553

1201 Montlimar Dr Ste 350

41.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1201 Montlimar Dr Ste 350
Mobile, AL 36609

1025 Division St Ste B2

41.16 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-11:30 AM & 1:00 PM-4:00 PM✓ Walk-in with Electronic Donor Pass
1025 Division St Ste B2
Biloxi, MS 39530

900 Montlimar Dr

41.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
900 Montlimar Dr
Mobile, AL 36609

150 Reynoir St 2nd Floor

41.50 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
150 Reynoir St 2nd Floor
Biloxi, MS 39530

301 Hardy St Ste D

41.53 mi
🕑 Testing Hours: Mon–Fri: 11:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
301 Hardy St Ste D
Hattiesburg, MS 39401

111 Lameuse St Ste 106

41.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
111 Lameuse St Ste 106
Biloxi, MS 39530

3737 Government Blvd Ste 105

41.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3737 Government Blvd Ste 105
Mobile, AL 36693

5560 Nevius Rd

42.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5560 Nevius Rd
Mobile, AL 36619

10046 Lorraine Rd

42.04 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 08:30 AM - 03:30 PM
10046 Lorraine Rd
Gulfport, MS 39503

12207 Highway 49

42.14 mi
🕑 Facility: Mon–Fri: 07:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 04:00 PM
12207 Highway 49
Gulfport, MS 39503

12207 Highway 49, Suite 30

42.15 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-11:00 AM & 1:00 PM-3:00 PM✓ Walk-in with Electronic Donor Pass
12207 Highway 49, Suite 30
Gulfport, MS 39503

101 Weems St

42.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
101 Weems St
Purvis, MS 39475

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

We have 37 DOT drug testing locations to serve you in and around Merrill, MS.

Our DOT drug testing facilities around Merrill, MS, offer a comprehensive range of services, including alcohol testing, DOT Physical exams, random pool, consortium enrollment, and various reports for employers and single operators. We cater to all DOT modes such as FMCSA, FTA, FAA, USCG, FRA, and PHMSA, aligning with 49 CFR Part 40. Our centers are conveniently located so that you're just minutes away from testing, often available the same day.

Choose your desired DOT service or drug/alcohol test and select a nearby center—testing is available for yourself, employees, or other individuals. Our efficient, user-friendly process makes arranging DOT drug testing near Merrill simple.

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.

Merrill, Mississippi DOT Services

DOT Drug Testing & Services Available in Merrill, MS:

Accredited Drug Testing in Merrill, MS delivers reliable DOT services, including comprehensive drug and alcohol testing to meet federal regulations. Our streamlined process ensures compliance and safety.

DOT Services in Merrill, MS

DOT regulations require stringent drug and alcohol screening to ensure employee safety. In Merrill, Mississippi, employers must comply with testing protocols to maintain a safe and secure working environment, helping reduce potential risks associated with substance abuse.

Mandatory random testing under DOT regulations aims to deter and detect drug and alcohol use among employees, maintaining safety. Merrill, MS employers must keep accurate records to ensure compliance.

Employee education programs are vital under DOT rules, promoting awareness of risks and adherence to safety standards. In Merrill, Mississippi, such initiatives are key for minimizing workplace hazards.

In Merrill, MS, post-accident testing is crucial. DOT regulations mandate testing after any incident to assess substance influence, contributing to safer and more responsible practices in the workplace.

FMCSA Information

The FMCSA mandates routine drug and alcohol testing to ensure transportation safety. In Merrill, Mississippi, these guidelines are essential for maintaining responsible and reliable commercial vehicle operations.

In Merrill, MS, FMCSA enforces pre-employment and random tests for CDL drivers, emphasizing safety and deterring substance misuse. Testing enhances road safety and compliance.

USCG Information

The USCG’s regulations in Merrill, Mississippi ensure maritime safety through comprehensive drug and alcohol testing, curbing impairments among workers in safety-critical marine roles.

Merrill, MS maritime safety relies on USCG’s stringent guidelines, mandating regular screenings. This ensures marine operations minimize risks associated with drug and alcohol misuse.

FAA Information

FAA regulations in Merrill, Mississippi necessitate stringent drug and alcohol testing for flight crew members, ensuring safe and efficient air travel by preventing impairment-related incidents.

Merrill, MS aviation safety relies on FAA-mandated tests, demanding routine screenings for critical roles. This regulation safeguards passengers by maintaining a drug-free environment.

FRA Information

The FRA enforces rigorous drug and alcohol testing in the railway industry within Merrill, Mississippi, ensuring that train operators remain unimpaired and capable of maintaining passenger safety.

Merrill, MS rail safety depends on the FRA’s routine screenings, promoting drug-free practices to prevent accidents and enhance operational integrity.

FTA Information

FTA mandates regular testing for transit workers in Merrill, MS, aiming to curb substance abuse risks. These measures ensure passenger safety and bolster public confidence in mass transit systems.

In Merrill, Mississippi, FTA protocols emphasize testing for safety-sensitive transit roles, safeguarding daily operations by ensuring personnel adhere to drug-free regulations.

PHMSA Information

PHMSA testing regulations in Merrill, MS focus on maintaining safety in hazardous material transportation. Employees must undergo drug and alcohol testing to prevent accidents and comply with federal standards.

Mandatory PHMSA screenings in Merrill, Mississippi ensure employees handling hazardous materials adhere to safety practices, reducing risks associated with substance abuse violations.

Scheduling in Merrill, MS

To arrange a DOT drug or alcohol test in Merrill, MS, contact our scheduling department at (800) 221-4291 or use online express scheduling. Register online, fill the Donor Information Section, and proceed to the closest testing center.

Your provided zip code determines the nearest DOT testing center for the chosen test near Merrill, Mississippi. We'll email you a donor pass with testing center details. Carry this form or have it on your smartphone for your test. In most cases, appointments aren't needed. Ensure you register and pay before going.

Our laboratories hold SAMHSA certification, and licensed physicians, acting as Medical Review Officers, authenticate all test results in-house.

Accredited Drug Testing not only offers DOT drug and alcohol testing in Merrill, MS but extends services to additional testing centers throughout its metropolitan and neighboring areas.

Whether traveling or on vacation, Accredited Drug Testing ensures you're covered with numerous testing locations across cities nationwide, accommodating your scheduling needs anywhere, any time!

Mississippi Dept. of Transportation Updates

DUI Statistics in Merrill, MS

Driving under the influence (DUI) remains a significant concern in Merrill, Mississippi, and across Greene County, where it resides. DUI incidents pose a serious threat to road safety, and the Department of Transportation (DOT) data reveals that they account for a notable percentage of traffic violations and accidents in the region. In Mississippi, state laws are stringent on DUI offenses, with penalties including fines, license suspension, and even imprisonment. Local initiatives focus on reducing alcohol-impaired driving through public awareness campaigns and collaborations with law enforcement. Efforts are ongoing to enhance road safety and reduce the frequency of DUI-related accidents in Merrill, MS, and its neighboring localities.

Drug-Involved Accidents in Merrill, MS

Drug-involved accidents in Merrill, Mississippi, and Greene County present critical challenges for the Department of Transportation (DOT) and law enforcement. These incidents often result in severe injuries or fatalities, exacerbating the importance of active intervention strategies. Mississippi state recognizes the impact of substance abuse on road safety and promotes education and prevention measures targeting at-risk drivers. The local government employs data-driven approaches to identify hotspots of drug-related accidents and implements targeted enforcement activities. Community outreach programs aim to raise awareness about the dangers of drug-impaired driving, thereby helping to mitigate risks and improve overall traffic safety in the Merrill region.

Marijuana-Related Accidents in Merrill, MS

In Merrill, Mississippi, the rising concern of marijuana-related accidents calls for heightened attention and proactive measures. The state's evolving legal landscape regarding marijuana necessitates a balanced approach that considers both legal rights and public safety. Greene County, home to Merrill, collaborates with the Department of Transportation (DOT) to analyze trends in cannabis-related crashes. Statistics indicate a growing need for education campaigns addressing marijuana's impairing effects on driver alertness and reaction times. Mississippi reinforces the message that 'legal does not mean safe' when it comes to driving under the influence of marijuana. Efforts include roadside testing enhancements and partnerships with health organizations to better inform citizens about the potential dangers associated with driving while impaired by marijuana.

Merrill Drug Testing

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

Merrill DOT Drug Testing

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

Merrill DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Merrill, MS.

Merrill Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Merrill, MS.v

Merrill Hair Drug Testing

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

Merrill Alcohol Testing

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

Merrill Drug Testing Services

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

Merrill 5 Panel Drug Test

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

Merrill 10 Panel Drug Test

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

Merrill On Site Drug Testing

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

Merrill DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Merrill, MS 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