DOT Drug Testing - Chester, SD

FMCSA-USCG-FTA-FRA-FAA-PHMSA

With 29 testing centers in the Chester 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.

29 DOT Drug-Testing Centers in Chester

Minutes Away, Test Today

120 Nw 2nd St

12.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
120 Nw 2nd St
Madison, SD 57042

903 N Washington Ave

12.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
903 N Washington Ave
Madison, SD 57042

206 S Veterans St

18.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
206 S Veterans St
Flandreau, SD 57028

214 N Prairie St

19.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
214 N Prairie St
Flandreau, SD 57028

4928 N Cliff Ave

23.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4928 N Cliff Ave
Sioux Falls, SD 57104

2221 W Russell St

24.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2221 W Russell St
Sioux Falls, SD 57104

Po Box 1840

26.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Po Box 1840
Sioux Falls, SD 57101

1305 W 18th St

26.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1305 W 18th St
Sioux Falls, SD 57117

1100 S Euclid Ave

27.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1100 S Euclid Ave
Sioux Falls, SD 57105

1200 S 7th Ave

27.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1200 S 7th Ave
Sioux Falls, SD 57105

6000 W 41st St

27.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6000 W 41st St
Sioux Falls, SD 57106

1101 E Holly Blvd

27.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1101 E Holly Blvd
Brandon, SD 57005

5027 S Bur Oak Pl

28.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5027 S Bur Oak Pl
Sioux Falls, SD 57108

400 22nd Ave

28.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
400 22nd Ave
Brookings, SD 57006

300 22nd Ave

29.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
300 22nd Ave
Brookings, SD 57006

6701 S Louise Ave

29.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6701 S Louise Ave
Sioux Falls, SD 57108

900 E 54th St N Ste 200

29.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
900 E 54th St N Ste 200
Sioux Falls, SD 57104

3405 6th St

29.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3405 6th St
Brookings, SD 57006

8100 E 38th St

30.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8100 E 38th St
Sioux Falls, SD 57110

911 5th Ave Sw

30.73 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-7:00 PM✓ Walk-in with Electronic Donor Pass
911 5th Ave Sw
Pipestone, MN 56164

916 4th Ave Sw

30.79 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
916 4th Ave Sw
Pipestone, MN 56164

220 S Cliff Ave Ste 120

34.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
220 S Cliff Ave Ste 120
Harrisburg, SD 57032

108 S Main St Attn Lab

38.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
108 S Main St Attn Lab
Lennox, SD 57039

1600 N Kniss Ave

39.03 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1600 N Kniss Ave
Luverne, MN 56156

20615 484th Ave

40.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
20615 484th Ave
White, SD 57276

440 N Hiawatha Dr

45.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
440 N Hiawatha Dr
Canton, SD 57013

306 Prairie Ave Sw

45.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
306 Prairie Ave Sw
De Smet, SD 57231

240 Willow St

47.21 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-7:00 PM • Sat: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
240 Willow St
Tyler, MN 56178

804 S Walnut St

47.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
804 S Walnut St
Freeman, SD 57029

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

We have 29 DOT drug testing locations to serve you in and around Chester, SD.

In Chester, SD our local DOT testing locations offer a comprehensive suite of services including DOT Drug Testing, Alcohol Testing, Physicals, and Consortium enrollment designed for Employers, Operators, and all DOT modes according to 49 CFR Part 40, covering FMCSA, FTA, FAA, USCG, FRA, and PHMSA. Conveniently located, our centers provide efficient, same-day testing options nearby.

Choose the required DOT service or test for yourself, employees, or others easily by selecting a nearby center. Our streamlined system effortlessly organizes DOT drug testing near Chester.

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.

Chester, South Dakota DOT Services

DOT Drug Testing & Services Available in Chester, SD:

Our DOT services in Chester, SD, streamline testing procedures by offering swift, local access to necessary drug and alcohol assessments. Accredited Drug Testing maintains a seamless, user-friendly process tailored to meet all compliance needs.

DOT Services in Chester, SD

DOT regulations ensure safe operation by enforcing strict drug and alcohol testing rules. In Chester, SD, these policies promote a secure workplace and compliance with federal guidelines, safeguarding public and employee welfare.

Employers in Chester, South Dakota must adhere to DOT protocols that minimize safety risks through random drug screenings. This strategy reinforces public trust in various transportation sectors.

At Chester's core, DOT's stringent policies prioritize safety, emphasizing zero tolerance for substance misuse among operators, serving as a cornerstone of operational integrity.

Chester, SD's adherence to DOT regulations is vital, as routine testing enhances organizational safety culture and compliance with federal standards, critical for operational success.

FMCSA Information

FMCSA regulations in Chester, SD, enforce regular drug testing for commercial drivers to ensure the safety and reliability of transportation services, vital for protecting public and professional interests.

Strict FMCSA protocols in Chester require all drivers to be screened for substance use, enhancing operational safety and sustaining industry standards crucial to community welfare.

USCG Information

USCG rules in Chester, SD mandate rigorous drug testing across maritime operations, vital for preserving safety within the seafaring community.

Chester adheres to USCG guidelines, ensuring seafarers meet stringent drug-free standards critical for maritime safety.

FAA Information

The FAA's drug testing regulations in Chester, SD ensure aviation professionals are free from substance impairment, upholding air traffic safety standards.

Chester's compliance with FAA testing requirements is crucial to preserving safe skies, with regular screenings mandatory for all aviation personnel.

FRA Information

Under FRA regulations, Chester mandates constant drug testing for rail workers, fortifying operational safety and maintaining public trust in transportation infrastructure.

FRA rules in Chester ensure rail operators abide by drug testing standards, enhancing safety within the critical rail transport sector.

FTA Information

The FTA's regulations enforce drug-free policies among Chester's public transit operators, essential for protecting passenger safety and operational integrity.

FTA compliance in Chester is pivotal, mandating regular substance screenings to sustain reliable public transportation services.

PHMSA Information

Chester, SD incorporates PHMSA regulations to mandate drug testing of employees handling hazardous materials, critical to maintaining a safe work environment and public safety.

In Chester, PHMSA guidelines require stringent drug screening, ensuring personnel operate under safe conditions, reducing risks associated with hazardous material management.

Scheduling in Chester, SD

To arrange any DOT drug or alcohol test in Chester, SD, dial our local line at (800) 221-4291. Utilize our online scheduling system by selecting a test and completing the registration. Ensure registration before visiting the testing site.

Your provided zip code identifies the nearest Chester, SD testing location for your test choice. You'll receive a donor pass form via email, important to carry or have on your smartphone for testing entry. Walk-ins are commonly accepted, but registration and payment are needed ahead of time.

Our SAMHSA-approved labs guarantee quality with results verified by Medical Review Officers. Tests meet rigorous industry standards for drug safety.

Beyond Chester, SD, our network extends throughout nearby areas, offering reliable DOT drug and alcohol testing services.

Whether on the go or traveling, Accredited Drug Testing provides over testing centers nationwide, ready to handle your needs anytime, anywhere!

South Dakota Dept. of Transportation Updates

Chester Drug Testing

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

Chester DOT Drug Testing

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

Chester DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Chester, SD.

Chester Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Chester, SD.v

Chester Hair Drug Testing

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

Chester Alcohol Testing

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

Chester Drug Testing Services

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

Chester 5 Panel Drug Test

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

Chester 10 Panel Drug Test

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

Chester On Site Drug Testing

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

Chester DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Chester, SD 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

Excellant Performance

The visit here is always the best . The place is always really clean. The employees are super courteous, very polite, and professional. This is the only drug lab I like to go do my drug and alcohol test. I would like to tell them thank you so much for thier excellent performance and job

Eli Gonzalez - 1/4/2025

Quick, knowledgeable and courteous

Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

Greensboro Joseph - 11/19/2024

Clear and Competent

I was so surprised with the quality of customer service I received today when I called Accredited Drug Testing. The representative was so clear and competent. She was able to reschedule an appointment at my preferred location. The representative whose name is Justice, was so polite and competent. She expedited the whole process. It was a relief to me.

Rachel Padian - 9/6/2024

Kind and very helpful

Called around for hours and posted from company to person and got nowhere and had to fight to get a refund die to there miss information, well save time and sanity Acredited is the ONLY place the person was kind and very helpful, said what I needed and Faith the lady I dealt with made it simple and she did above and beyond everything I needed, as I'm going through a devorse this was a great help and made my day 100 stars from me.

Steven Harrison - 12/19/2024

Great service

Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!

Jesse Dupre - 4/12/2025

ADT was able to get me the best tests

Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

Christopher Hansis - 12/19/2024

Excellent service!

Excellent service! Trish went above and beyond to find me a testing site as close to my home as possible. Results were faster than expected, as well. Thanks for your help, Trish and Accredited!

Es Hache - 4/13/2025

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

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

Very helpful

They were very helpful in finding a place to get tested on the route back home! They made a difficult time seem easy with no judgement!

Anne Creden - 11/19/2024


(800) 221-4291