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Drug Testing Locations in Walnut Grove, MO

With 32 testing centers in the Walnut Grove 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 Walnut Grove

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

123 Wetzel St

16.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
123 Wetzel St
Greenfield, MO 65661

1240 N Butterfield Rd

16.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1240 N Butterfield Rd
Bolivar, MO 65613

1500 N Oakland Ave

16.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1500 N Oakland Ave
Bolivar, MO 65613

2032 E Kearney St 109

16.79 mi
🕑 Testing Hours: M-Th 8:00 AM-5:00 PM • F 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
2032 E Kearney St 109
Springfield, MO 65803

306 E Commercial St Ste A

18.98 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
306 E Commercial St Ste A
Springfield, MO 65803

1308 N Glenstone Ave

19.02 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:30 PM✓ Walk-in with Electronic Donor Pass
1308 N Glenstone Ave
Springfield, MO 65802

1423 N Jefferson Ave Ste K500

19.26 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
1423 N Jefferson Ave Ste K500
Springfield, MO 65802

2032 E Kearney St Ste 108

20.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2032 E Kearney St Ste 108
Springfield, MO 65803

2237 E Kearney St

20.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2237 E Kearney St
Springfield, MO 65803

871 Us Highway 60 E

20.39 mi
🕑 Testing Hours: Mon–Fri: 6:30 AM-2:30 PM • Sat: 8:00 AM-11:30 AM✓ Walk-in with Electronic Donor Pass
871 Us Highway 60 E
Republic, MO 65738

281 Us Highway 60 W

20.86 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-3:30 PM • Sat: 7:00 AM-11:30 AM✓ Walk-in with Electronic Donor Pass
281 Us Highway 60 W
Republic, MO 65738

3000 E Division St

21.60 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
3000 E Division St
Springfield, MO 65802

1923 S National Ave Ste A,

21.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1923 S National Ave Ste A,
Springfield, MO 65804

1235 E Cherokee St

22.02 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
1235 E Cherokee St
Springfield, MO 65804

2035 E Bennett St

22.24 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
2035 E Bennett St
Springfield, MO 65804

1736 E Sunshine St Ste 300

22.31 mi
🕑 Testing Hours: M-Sun: 7:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1736 E Sunshine St Ste 300
Springfield, MO 65804

1829 S Kentwood Ave Ste 114

22.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1829 S Kentwood Ave Ste 114
Springfield, MO 65804

3315 S Campbell Ave

22.53 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
3315 S Campbell Ave
Springfield, MO 65807

2055 S Stewart Ave Ste E

22.66 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
2055 S Stewart Ave Ste E
Springfield, MO 65804

2837 S Fremont Ave

22.99 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
2837 S Fremont Ave
Springfield, MO 65804

3231 S National Ave

23.13 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
3231 S National Ave
Springfield, MO 65807

228 East Primrose Street

23.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
228 East Primrose Street
Springfield, MO 65807

4049 S Campbell Ave

23.27 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-7:00 PM • Sat:,Sun: 10:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
4049 S Campbell Ave
Springfield, MO 65807

810 South St

23.69 mi
🕑 Testing Hours: Mon–Fri: 6:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
810 South St
Stockton, MO 65785

1310 E Kingsley St Ste A

24.07 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:30 PM (Lunch: 12:30 PM - 01:30 PM)⚡ Drug Screens: Tuesday: 08:00 am - 04:00 pm; Thursday: 08:00 am - 04:00 pm; Friday: 08:00 am - 04:00 pm
1310 E Kingsley St Ste A
Springfield, MO 65804

1921 E Independence St

24.47 mi
🕑 Testing Hours: Mon–Fri:,Sun: 9:00 AM-9:00 PM • Sat: 10:00 AM-10:00 PM✓ Walk-in with Electronic Donor Pass
1921 E Independence St
Springfield, MO 65804

2021 E Independence St

24.57 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-11:30 AM & 12:30 PM-4:00 PM✓ Walk-in with Electronic Donor Pass
2021 E Independence St
Springfield, MO 65804

1011 S East St

26.13 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1011 S East St
Mount Vernon, MO 65712

103 N Old Wilderness Rd

28.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
103 N Old Wilderness Rd
Nixa, MO 65714

201 S Ash St

29.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
201 S Ash St
Buffalo, MO 65622

2850 N Biagio

30.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2850 N Biagio
Ozark, MO 65721

201 W Main St

33.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
201 W Main St
Crane, MO 65633

Employment, DOT, Court Ordered, Probation, Family

At Accredited Drug Testing, we're proud to provide a variety of drug and alcohol testing services through our 32 centers in the Walnut Grove, Missouri vicinity. Whether you need DOT, non-DOT urine tests, breath alcohol evaluations, EtG alcohol assessments, or hair drug tests, we've got you covered for personal, workplace, or legal purposes. Our fast result testing in Walnut Grove, MO, along with SAMSA certified lab work, ensures prompt service. Most testing sites are conveniently close to your residence or workplace. We also offer Occupational Health Assessments, Clinical Testing, and Background Verification services.

Reach out at (800) 221-4291 or register via our online platform. Simply pick your preferred test and find a testing site nearby; our services cater to individuals, employees, or other parties. Arranging a test is Quick and Simple. Contact our scheduling team, or book a session online any time—day or night. Our efficient, easy-to-use system guarantees that setting up drug tests near Walnut Grove is hassle-free.

* 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 Walnut Grove, MO

1

Order Online or Call

Select your test & search nearby Walnut Grove 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.

Walnut Grove, MO Drug Testing

Drug Testing Services Available at Our Walnut Grove, MO Labs:

At our Walnut Grove 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

Missouri Drug Testing Laws & Compliance in Walnut Grove

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Walnut Grove, MO adhering strictly to Mo. Rev. Stat. § 287.120, federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
Mo. Rev. Stat. § 287.120
Medical Marijuana
Legal
Recreational Cannabis
Legal
Workplace Rights
Zero-Tolerance Protected

Missouri workers compensation law permits benefit reductions or forfeitures when workplace accidents result from unauthorized drug or alcohol impairment.

Under Mo. Rev. Stat. § 287.120, employers in Walnut Grove 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 Missouri), 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 Walnut Grove, 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 Walnut Grove and Missouri.

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 Walnut Grove, MO

Minutes Away, Same-Day Donor Pass

Accredited Drug Testing operates collection centers strategically positioned throughout Walnut Grove 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 Walnut Grove Neighborhoods Covered:

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

Major Employment & Commercial Hubs Served:

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

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

Surrounding Areas Served Near Walnut Grove

Ash Grove • Dadeville • Aldrich • Everton • Bois D'arc • Willard • Brighton • Fair Play

Walnut Grove, MO 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 Walnut Grove.

Test Type & Local Panel Detection Window Common Use Cases in Walnut Grove Turnaround Time
5-Panel Urine Screen in Walnut Grove →
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 Walnut Grove →
Adds Benzodiazepines, Barbiturates, Methadone, Propoxyphene
1 to 7 Days Healthcare Staffing, Corporate Policies & Court Orders 24 to 48 Hours
Hair Follicle Drug Test in Walnut Grove →
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 Walnut Grove →
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 Walnut Grove →
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 Walnut Grove →
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 Walnut Grove, MO

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 Walnut Grove.

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 Walnut Grove facility or job site for groups of 25+ employees.

Local Testing Resource Network

More Drug & Alcohol Testing Options in Walnut Grove, MO

Need immediate walk-in service in Walnut Grove? View our Walnut Grove, MO Drug Testing Facility Guide or order an instant electronic donor pass online.

Walnut Grove Drug Testing

Quickly find trusted local drug testing centers in Walnut Grove, MO — fast, convenient, and reliable every time!

Walnut Grove DOT Drug Testing

Quickly find a local DOT drug testing center in Walnut Grove, MO — fast, reliable, convenient nationwide service!

Walnut Grove DNA Testing

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

Walnut Grove Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Walnut Grove, MO.v

Walnut Grove Hair Drug Testing

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

Walnut Grove Alcohol Testing

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

Walnut Grove Drug Testing Services

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

Walnut Grove 5 Panel Drug Test

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

Walnut Grove 10 Panel Drug Test

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

Walnut Grove On Site Drug Testing

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

Walnut Grove DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Walnut Grove, 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

In Missouri, workplace drug testing is governed by statutory guidelines under Mo. Rev. Stat. § 287.120. Private employers generally operate under a Missouri Article XIV and labor statutes, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Missouri who implement a certified Drug-Free Workplace Program in compliance with Mo. Rev. Stat. § 287.120 can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Missouri state law compliance standards, state statutes protects off-duty medical cardholders for non-safety positions. 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 Walnut Grove area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Walnut Grove, 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 professional and very quick

Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!

Carrie Feerick - 4/19/2025

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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025


(800) 221-4291