✓ Same-Day Walk-Ins Welcome ✓ Digital Donor Pass in Minutes ✓ No Doctor Order Required ✓ SAMHSA-Certified Labs

Drug Testing Locations in Porter, MN

With 32 testing centers in the Porter 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.

Urine (5, 10, 12, 14-Panel) Hair Follicle (90-Day) DOT Drug & Alcohol Court & Probation Oral Fluid / Saliva EtG Alcohol
🕑 Collection Site Hours: Monday – Friday: 8:00 AM – 4:00 PM • ✓ Walk-in with Electronic Donor Pass • Saturday – Sunday: Closed

32 Drug-Testing Centers in Porter

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

112 Saint Olaf Ave N

7.01 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM✓ Walk-in with Electronic Donor Pass
112 Saint Olaf Ave N
Canby, MN 56220

112 Saint Olaf Ave S

7.01 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 07:30 AM - 04:30 PM
112 Saint Olaf Ave S
Canby, MN 56220

1282 Walnut St

20.59 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 12:00 PM, 01:00 PM - 04:30 PM
1282 Walnut St
Dawson, MN 56232

1104 E College Dr

23.46 mi
🕑 Facility: Mon–Fri: 06:30 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 04:00 PM
1104 E College Dr
Marshall, MN 56258

300 S Bruce St

23.51 mi
🕑 Facility: Mon–Fri: 06:30 AM - 03:00 PM⚡ Drug Screens: Mon–Fri: 06:30 AM - 02:30 PM
300 S Bruce St
Marshall, MN 56258

20615 484th Ave

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

1411 E College Dr Ste 4

23.89 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM✓ Walk-in with Electronic Donor Pass
1411 E College Dr Ste 4
Marshall, MN 56258

1521 Carlson St

24.05 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM (Lunch: 12:30 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:00 AM - 12:00 PM, 01:00 PM - 02:30 PM
1521 Carlson St
Marshall, MN 56258

240 Willow St

25.60 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

900 2nd Ave

25.98 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 11:00 AM, 01:00 PM - 03:00 PM
900 2nd Ave
Madison, MN 56256

701 3rd Ave S

26.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
701 3rd Ave S
Clear Lake, SD 57226

525 Legion Dr Ste 1

30.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
525 Legion Dr Ste 1
Montevideo, MN 56265

824 N 11th St

31.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
824 N 11th St
Montevideo, MN 56265

295 10th Ave

32.86 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 01:00 PM - 03:30 PM
295 10th Ave
Granite Falls, MN 56241

2302 E Highway 7

33.90 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
2302 E Highway 7
Montevideo, MN 56265

3405 6th St

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

300 22nd Ave

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

400 22nd Ave

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

251 5th St E

39.64 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
251 5th St E
Tracy, MN 56175

916 4th Ave Sw

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

911 5th Ave Sw

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

304 E 4th Ave

45.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
304 E 4th Ave
Milbank, SD 57252

214 N Prairie St

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

803 E Milbank Ave

45.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
803 E Milbank Ave
Milbank, SD 57252

206 S Veterans St

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

420 Main St N

48.14 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:00 AM - 11:00 AM, 01:00 PM - 03:00 PM
420 Main St N
Renville, MN 56284

450 Eastvold Ave

48.43 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 12:00 PM, 01:00 PM - 03:00 PM
450 Eastvold Ave
Ortonville, MN 56278

2042 Juniper Ave

49.24 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
2042 Juniper Ave
Slayton, MN 56172

506 1st Ave Se

49.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
506 1st Ave Se
Watertown, SD 57201

17 2nd Ave Se

49.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
17 2nd Ave Se
Watertown, SD 57201

120 3rd Ave Nw

49.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
120 3rd Ave Nw
Watertown, SD 57201

450 E Vold Ave

49.85 mi
🕑 Facility: Mon–Fri: 07:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 03:00 PM
450 E Vold Ave
Ortonville, MN 56278

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing delivers extensive drug and alcohol testing services at 32 centers around Porter, Minnesota. We cater to both DOT and non-DOT needs with urine drug tests, breath alcohol analyses, EtG alcohol assessments, and hair drug screenings for personal, professional, and legal requirements. Our Porter, MN facilities offer quick-result tests, SAMSA lab-certified analyses, with services usually just minutes away from your residence or workplace, available same-day. Moreover, we provide Occupational Health Testing, Clinical Assessments, and Background Checks.

Dial (800) 221-4291 or register via our website. Just pick your test and select a convenient site—services cover individuals, employees, and others. Setting up a test is quick and straightforward, either by calling our scheduling team or using our 24/7 online system. Our efficient and accessible platform ensures easy drug testing arrangements near Porter.

* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.

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.

How the Drug Testing Process Works in Porter, MN

1

Order Online or Call

Select your test & search nearby Porter collection sites.

2

Get Donor Pass

Receive your donor pass by email or SMS immediately.

3

Visit Collection Center

Walk in with donor pass & photo ID. No appointment needed.

4

Fast Results

Secure results delivered confidentially in 24-48 hours.

Porter, MN Drug Testing

Drug Testing Services Available at Our Porter, MN Labs:

At our Porter drug testing collection sites, Accredited Drug Testing provides one of the widest selections of drug and alcohol testing services available. Whether you're an employer, attorney, court, or private individual, we offer both DOT and non-DOT testing options—ranging from rapid tests to comprehensive lab-based screenings—capable of detecting nearly any substance.

Mobile/On-Site Drug Testing

If you're an employer needing to test 25 or more employees and looking to save time and money, we offer mobile on-site drug testing where we come to you. Call us today for more information.

Official Legal & Regulatory Framework

Minnesota Drug Testing Laws & Compliance in Porter

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Porter, MN adhering strictly to Minn. Stat. § 181.950 et seq., federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
Minn. Stat. § 181.950 et seq.
Medical Marijuana
Legal
Recreational Cannabis
Legal
Workplace Rights
Zero-Tolerance Protected

Minnesota Drug and Alcohol Testing in the Workplace Act (DATWA) outlines specific written notice, confirmatory testing, and employee rights standards.

Under Minn. Stat. § 181.950 et seq., employers in Porter may institute comprehensive drug-free workplace programs including:

  • Pre-Employment Screening: Conditional job offer testing for all applicants.
  • Reasonable Suspicion Testing: Objective, documented behavioral signs of impairment.
  • Post-Accident Testing: Mandatory screening following workplace injuries or property damage.
  • Random Testing: Unannounced selection for safety-sensitive roles and machinery operators.
  • Workers' Comp Incentives: Verified testing programs provide premium discounts on state workers' compensation insurance policies.

While cannabis statutes continue evolving across the United States (Medical: Legal; Recreational: Legal in Minnesota), employers retain the legal prerogative to prohibit substance impairment on job premises, during operational shifts, and while operating company vehicles.

Federal regulations, Department of Transportation (DOT) mandates, and safety-sensitive positions strictly prohibit marijuana use regardless of state cannabis status. ADT provides both standard THC screening and non-THC customized drug panels for private employers wishing to adapt to state-specific hiring preferences.

For commercial drivers, maritime operators, aviation crews, and transit personnel operating in Porter, all testing follows rigorous Department of Transportation (DOT) standards governed by 49 CFR Part 40:

  • Federal 5-Panel Regulated Urine Screen: Tested for Marijuana, Cocaine, Amphetamines/Methamphetamines, Opioids (Codeine, Morphine, Heroin, Hydrocodone, Hydromorphone, Oxycodone, Oxymorphone), and PCP.
  • SAMHSA Accredited Laboratories: Zero compromise on testing accuracy with gas chromatography/mass spectrometry (GC/MS) confirmation.
  • Medical Review Officer (MRO): Every non-negative specimen is reviewed by a licensed physician MRO before reporting.
  • FMCSA Clearinghouse Reporting: Real-time reporting of verified positive tests and refusals to test into the federal driver clearinghouse database.

Accredited Drug Testing provides legally admissible drug and alcohol screening for county court dockets, child custody hearings, probation requirements, and pretrial diversion programs throughout Porter and Minnesota.

All specimens undergo observed or witnessed collection procedures when ordered by the court, accompanied by rigorous Federal Chain of Custody Forms (CCF). Turnaround time is rapid, and official certificates of analysis can be forwarded directly to your attorney, court case officer, or probation supervisor upon release.

Hyper-Local Proximity Coverage

Neighborhoods & Service Districts in Porter, MN

Minutes Away, Same-Day Donor Pass

Accredited Drug Testing operates collection centers strategically positioned throughout Porter to ensure fast donor access with minimal drive times. Walk-ins are welcomed with an immediate electronic donor pass across all major neighborhoods and transit corridors:

Key Porter Neighborhoods Covered:

● Downtown Porter ● Central Business District ● North Porter Commercial Corridor ● South Porter Industrial Park ● East Porter Metro Area ● West Porter Trade Center ● Medical & Healthcare District ● Airport / Logistics Corridor

Major Employment & Commercial Hubs Served:

Porter Main Street Commercial District • Porter Regional Trade Center • County Industrial Parkway • Metro Healthcare & Occupational Medical Corridor

Located anywhere in Porter? Receive your electronic pass in under 5 minutes.
Order Test Online →

Surrounding Areas Served Near Porter

Taunton • Canby • Saint Leo • Wilno • Minneota • Burr • Ivanhoe • Medicine Lake

Porter, MN Drug & Alcohol Test Panels & Detection Windows

Select a test panel below to review specific drug compounds screened, detection timeframes, and instant electronic pass registration in Porter.

Test Type & Local Panel Detection Window Common Use Cases in Porter Turnaround Time
5-Panel Urine Screen in Porter →
THC, Cocaine, Basic Opiates, Amphetamines, PCP
1 to 5 Days Pre-Employment, Workplace Safety & Non-DOT Randoms 24 to 48 Hours
10-Panel Urine Screen in Porter →
Adds Benzodiazepines, Barbiturates, Methadone, Propoxyphene
1 to 7 Days Healthcare Staffing, Corporate Policies & Court Orders 24 to 48 Hours
Hair Follicle Drug Test in Porter →
Long-term historical pattern analysis (90-day window)
Up to 90 Days Child Custody, Legal Defense & Executive Screening 3 to 5 Business Days
DOT Drug & Alcohol Test in Porter →
49 CFR Part 40 compliant with CCF & MRO verification
1 to 5 Days FMCSA, FAA, FRA, FTA, USCG Regulated Drivers & Crew 24 to 48 Hours
ETG & Breath Alcohol in Porter →
Evidential breath testing or 80-hour urine EtG metabolite
Breath: 0–12 Hrs
EtG: Up to 80 Hrs
Zero-Tolerance Workplace, Post-Accident & Probation Immediate to 48 Hours
DOT Physical Exam in Porter →
FMCSA NRCME certified medical examiner card (Form MCSA-5876)
1 to 2 Year Card Commercial Driver License (CDL) Medical Certification Same-Day Medical Card
Full-Service Testing Solutions

Occupational Health & Specialized Screening in Porter, MN

Beyond standard urine screening, Accredited Drug Testing delivers end-to-end occupational medical solutions, DOT credentialing, court-admissible forensic testing, and employer background compliance.

NRCME Certified

DOT Physicals & Medical Cards

FMCSA-compliant examinations conducted by certified medical examiners. Instant driver medical certificate renewal across Porter.

AABB Accredited

Court Legal DNA & Paternity

100% court-admissible legal paternity, maternity, sibling, and grandparentage testing with strict chain of custody for family court.

FCRA Compliant

Background Checks & MVR

Comprehensive pre-employment screening, nationwide criminal history searches, and Motor Vehicle Records (MVR) for driver compliance.

Long Detection Window

90-Day Hair Follicle Drug Test

Tamper-resistant 90-day historical substance screening. Preferred by family courts, custody attorneys, and zero-tolerance employers.

Instant & Lab Confirmed

Breath Alcohol & 80-Hr EtG

Evidential breath alcohol testing (BAT) and 80-hour EtG urine/hair metabolite analysis for probation monitoring and workplace safety.

We Come to You

Mobile On-Site Group Testing

Certified mobile collection technicians dispatched directly to your Porter facility or job site for groups of 25+ employees.

Local Testing Resource Network

More Drug & Alcohol Testing Options in Porter, MN

Need immediate walk-in service in Porter? View our Walk-In Drug Testing Near Me in Porter, MN facility guide or order an instant electronic donor pass online.

Porter Drug Testing

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

Porter DOT Drug Testing

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

Porter DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Porter, MN.

Porter Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Porter, MN.v

Porter Hair Drug Testing

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

Porter Alcohol Testing

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

Porter Drug Testing Services

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

Porter 5 Panel Drug Test

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

Porter 10 Panel Drug Test

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

Porter On Site Drug Testing

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

Porter DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Porter, MN 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

In Minnesota, workplace drug testing is governed by statutory guidelines under Minn. Stat. § 181.950 et seq.. Private employers generally operate under a Minnesota DATWA (Minn. Stat. § 181.950), permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Minnesota who implement a certified Drug-Free Workplace Program in compliance with Minn. Stat. § 181.950 et seq. can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Minnesota state law compliance standards, state statutes protects medical cannabis registry patients for non-safety roles. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 32 certified collection sites in the Porter area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Porter, registering your test online or calling (800) 221-4291 prior to visiting guarantees rapid priority specimen collection with an instant barcode pass.
Negative drug and alcohol test results are typically released within 24 to 48 hours of specimen processing. Any non-negative screenings undergo confirmatory GC/MS or LC/MS testing and licensed Medical Review Officer (MRO) verification within 3 to 5 business days.

Customer Reviews

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024

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

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

Hassle Free Experience

It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.

Jim Raymond - 10/18/2024

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

I love the customer service

I love the customer service. The lady was patient enough to help me book my appointment with ease and ensuring I get the location that's best for me. Keep up the good work!

Elizabeth Chiaka - 9/19/2024

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

Pretty Straightforward

It was a pretty straightforward process getting an appointment and making payment. Getting to the testing site was quick. I was in and out in no time.

Sadiat Ogunyemi - 12/19/2024

Fast service and friendly staff!

Fast service and friendly staff! Could not recommend enough for drug testing services.

Habib Malik - 4/12/2025


(800) 221-4291