DOT Drug Testing - St. Clair, MO

FMCSA-USCG-FTA-FRA-FAA-PHMSA

With 30 testing centers in the St. Clair 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.

30 DOT Drug-Testing Centers in St. Clair

Minutes Away, Test Today

370 N Commercial Ave

0.16 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
370 N Commercial Ave
Saint Clair, MO 63077

605 N Commercial Ave

0.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
605 N Commercial Ave
Saint Clair, MO 63077

3021 Highway A

10.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3021 Highway A
Washington, MO 63090

2003 Phoenix Center Dr,

13.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2003 Phoenix Center Dr,
Washington, MO 63090

556 Walmart Dr

13.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
556 Walmart Dr
Sullivan, MO 63080

251 Ozark Dr

13.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
251 Ozark Dr
Sullivan, MO 63080

901 Patients First Dr

13.33 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
901 Patients First Dr
Washington, MO 63090

1351 Jefferson St Ste 208

13.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1351 Jefferson St Ste 208
Washington, MO 63090

851 E 5th St Ste 152

14.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
851 E 5th St Ste 152
Washington, MO 63090

623 W. 5th Street

21.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
623 W. 5th Street
Eureka, MO 63025

98 The Legends Pkwy Ste 108,

21.44 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
98 The Legends Pkwy Ste 108,
Eureka, MO 63025

10585 Business 21

22.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10585 Business 21
Hillsboro, MO 63050

30 W Highway D Ste 201

25.35 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
30 W Highway D Ste 201
New Melle, MO 63365

233 Clarkson Rd

27.40 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
233 Clarkson Rd
Ellisville, MO 63011

15620 Manchester Rd

27.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
15620 Manchester Rd
Ellisville, MO 63011

15421 Clayton Rd Ste 301

28.62 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
15421 Clayton Rd Ste 301
Ballwin, MO 63011

3536 Kuhne Rd

28.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3536 Kuhne Rd
Owensville, MO 65066

17838 Chesterfield Airport Rd

29.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
17838 Chesterfield Airport Rd
Chesterfield, MO 63005

102 Ozark Dr Ste A

29.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
102 Ozark Dr Ste A
Cuba, MO 65453

17300 N Outer 40 Ste 104,

30.24 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-2:30 PM✓ Walk-in with Electronic Donor Pass
17300 N Outer 40 Ste 104,
Chesterfield, MO 63005

102 Progress Pkwy Ste A

30.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
102 Progress Pkwy Ste A
Sullivan, MO 63080

508 Old Smizer Mill Rd

30.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
508 Old Smizer Mill Rd
Fenton, MO 63026

612 E High St Ste 210

30.93 mi
🕑 Facility: Mon–Fri: 06:00 AM - 02:00 PM⚡ Drug Screens: Tuesday: 06:00 am - 12:30 pm; Wednesday: 06:00 am - 12:30 pm; Thursday: 06:00 am - 12:30 pm; Friday: 06:00 am - 12:30 pm; Saturday: 06:00 am - 08:00 am
612 E High St Ste 210
Potosi, MO 63664

16091 Swingley Ridge Rd Ste 150

30.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
16091 Swingley Ridge Rd Ste 150
Chesterfield, MO 63017

714 Gravois Rd Ste 100

31.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
714 Gravois Rd Ste 100
Fenton, MO 63026

5551 Winghaven Blvd Ste 100

31.05 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
5551 Winghaven Blvd Ste 100
O Fallon, MO 63368

912 N Missouri St Po Box 220

31.22 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM (Lunch: 12:00 PM - 12:30 PM)⚡ Drug Screens: Mon–Fri: 08:00 AM - 11:00 AM, 12:30 PM - 02:00 PM
912 N Missouri St Po Box 220
Potosi, MO 63664

128 Matrix Commons Dr

31.41 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
128 Matrix Commons Dr
Fenton, MO 63026

1051 Wolfrum Rd

31.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1051 Wolfrum Rd
Saint Charles, MO 63304

224 S Woods Mill Rd Ste 360 S Med Bldg

31.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
224 S Woods Mill Rd Ste 360 S Med Bldg
Chesterfield, MO 63017

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 St. Clair, MO.

Accredited Drug Testing's Local DOT facilities in St. Clair, MO, offer comprehensive DOT Drug and Alcohol Testing services. These include DOT Physicals, Random pool enrollment, MIS and MVR reports, and driver qualification reports for employers and operators needing compliance with 49 CFR Part 40, including FMCSA, FTA, FAA, USCG, FRA, and PHMSA directives. Centers are conveniently located, offering same-day testing in many cases.

Choose the needed test or service, select a convenient site, and schedule your DOT drug testing for you, your staff, or another person. Our efficient and straightforward system enables seamless arrangement of DOT testing near St. Clair.

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.

St. Clair, Missouri DOT Services

DOT Drug Testing & Services Available in St. Clair, MO:

Accredited Drug Testing provides top-tier DOT services in St. Clair, MO, offering convenient and accessible testing solutions for both employers and individuals. Our comprehensive array of services ensures compliance and safety within the city, meeting all necessary DOT requirements with ease.

DOT Services in St. Clair, MO

DOT regulations in St. Clair, MO demand rigorous drug and alcohol screening protocols to ensure the highest levels of safety for employees and the public. These comprehensive guidelines are crucial in minimizing risks and maintaining optimal operational standards.

Mandatory testing under DOT rules involves pre-employment, random, and post-accident testing to ensure compliance and safety for all transportation employees in St. Clair, Missouri.

The DOT's policies emphasize a zero-tolerance approach to substance abuse, reflecting in periodic training and education for employees in St. Clair, MO, to maintain a drug-free work environment.

St. Clair, Missouri employers must maintain auditable records of all drug and alcohol testing and training conducted, adhering to the stringent guidelines stipulated under DOT regulations.

FMCSA Information

Under FMCSA rules, drivers in St. Clair, MO face rigorous drug testing standards to ensure public safety. Compliance is crucial to maintain eligibility for operating commercial vehicles.

Employers in St. Clair, MO must implement random drug testing for FMCSA compliance, adhering to strict federal guidelines to ensure ongoing transportation safety.

USCG Information

The USCG demands rigorous drug testing for maritime personnel in St. Clair, MO to ensure maritime safety.

St. Clair, MO maritime staff undergo regular USCG-mandated drug tests, ensuring compliance and operational safety.

FAA Information

FAA regulations enforce stringent drug testing for aviation employees in St. Clair, MO to uphold air travel safety standards.

Random and routine drug testing under FAA rules are mandatory for aviation personnel in St. Clair, MO, ensuring compliance and securing passenger safety.

FRA Information

FRA mandates include drug and alcohol testing for railway employees in St. Clair, MO, critical for safe railway operations and public protection.

In St. Clair, MO, FRA requires rigorous drug testing protocols for railway workers to enforce safety and compliance standards.

FTA Information

FTA regulations enforce comprehensive drug and alcohol testing for transit employees in St. Clair, MO, ensuring public transportation safety.

Under FTA rules, St. Clair, MO transit agencies must implement stringent drug testing to maintain compliance and safeguard commuters.

PHMSA Information

PHMSA rules require stringent drug testing for pipeline operators in St. Clair, MO, ensuring safety and compliance in hazardous material transportation.

In St. Clair, MO, PHMSA mandates include random drug tests for personnel handling hazardous materials, bolstering safety and adherence to federal regulations.

Scheduling in St. Clair, MO

Call (800) 221-4291 or use our online system to schedule DOT drug or alcohol tests in St. Clair, MO. Choose your test, enter your donor information, and register before visiting the testing center.

Your entered zip will locate the closest center in St. Clair, MO, sending a donor pass and all necessary information to your email. Present the form at the center; appointments are generally not required, but registration and payment are needed beforehand.

Our labs are SAMHSA-certified, with in-house licensed physicians as Medical Review Officers ensuring verified results.

Accredited Drug Testing not only serves St. Clair, MO, but also provides services across surrounding areas, facilitating extended access to quality testing.

Traveling or on vacation? Accredited Drug Testing offers over 5,000 centers nationwide, promising accessible scheduling anywhere, anytime!

Missouri Dept. of Transportation Updates

DUI Statistics in St. Clair, MO

Driving under the influence (DUI) remains a significant concern in St. Clair, Missouri, a part of Franklin County, MO. The state of Missouri, including Franklin County, has implemented rigorous measures to combat impaired driving, aligning with the Missouri Department of Transportation's (MoDOT) broader efforts. In recent years, Franklin County has shown a notable increase in DUI arrests, highlighting the need for continued enforcement and public awareness. The Missouri State Highway Patrol collaborates with local law enforcement to conduct sobriety checkpoints, aiming to reduce DUI incidents. Educational campaigns in St. Clair emphasize the dangers of driving under the influence and promote safe driving behaviors. Community programs are also in place, focusing on prevention and intervention strategies to mitigate the issue. Despite these proactive efforts, DUI-related incidents persist, underscoring the necessity for ongoing vigilance and community involvement to ensure the safety of all Missouri road users.

Drug-Involved Accidents in St. Clair, MO

Drug-involved accidents represent a concerning trend in St. Clair, MO, located within Franklin County. The Missouri Department of Transportation (MoDOT) actively tracks and analyzes these incidents to identify underlying causes and develop effective countermeasures. In Franklin County, drug-related accidents have exhibited fluctuations over recent years, prompting MoDOT and local agencies to adopt multi-faceted approaches. Missouri's law enforcement agencies are increasingly employing drug recognition experts (DREs) to detect drug impairment among motorists, thereby enhancing safety standards. Educational initiatives targeting residents of St. Clair emphasize the risks associated with drug-impaired driving, reinforcing the message of responsible substance use. Collaborative efforts with health organizations also support community-based interventions aimed at reducing substance abuse. Ongoing research and community engagement remain critical to address this evolving issue and safeguard the well-being of Missouri's drivers and pedestrians.

Marijuana-Related Accidents in St. Clair, MO

As marijuana legislation evolves in Missouri, including the legalization of medical and recreational use, St. Clair and broader Franklin County face new challenges concerning marijuana-related traffic incidents. The Missouri Department of Transportation (MoDOT) closely monitors these developments to ensure public safety. In St. Clair, MO, the impact of marijuana legalization on road safety is studied through accident reports and law enforcement data. Trainnings for officers in Franklin County include understanding the effects of marijuana on driving abilities and recognizing impairment signs. Community outreach efforts in Missouri, particularly in areas like St. Clair, focus on educating residents about the legal implications and potential dangers of driving under the influence of marijuana. As Missouri continues to adapt to these changes, collaborative efforts between public safety officials, health organizations, and the community are vital to mitigate marijuana-related accidents and promote safe driving practices across the region.

St. Clair Drug Testing

Quickly find trusted local drug testing centers in St. Clair, MO — fast, convenient, and reliable every time!

St. Clair DOT Drug Testing

Quickly find a local DOT drug testing center in St. Clair, MO — fast, reliable, convenient nationwide service!

St. Clair DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around St. Clair, MO.

St. Clair Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in St. Clair, MO.v

St. Clair Hair Drug Testing

Get fast, accurate hair drug testing at our convenient St. Clair, MO locations—results you can trust, every time!

St. Clair Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in St. Clair, MO.

St. Clair Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in St. Clair, MO.

St. Clair 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by St. Clair, MO employers and individuals nationwide.

St. Clair 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for St. Clair, MO workplace and personal testing needs.

St. Clair On Site Drug Testing

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

St. Clair DOT Physicals

Certified DOT physicals with quick, reliable exams to keep St. Clair, MO 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