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

Drug Testing Locations in Riley, KS

With 30 testing centers in the Riley 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

30 Drug-Testing Centers in Riley

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

1419 Westport Landing Place, Suite 107

0.00 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-11:30 AM & 1:00 PM-2:30 PM✓ Walk-in with Electronic Donor Pass
1419 Westport Landing Place, Suite 107
Manhattan, KS 66502

312 Tuttle Creek Blvd Ste F

0.74 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
312 Tuttle Creek Blvd Ste F
Manhattan, KS 66502

1133 College Ave

1.52 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
1133 College Ave
Manhattan, KS 66502

1133 College Ave Bldg E

1.75 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:00 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:30 AM - 11:00 AM, 01:00 PM - 03:00 PM
1133 College Ave Bldg E
Manhattan, KS 66502

1823 College Ave

1.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1823 College Ave
Manhattan, KS 66502

315 S Seth Child Rd

2.16 mi
🕑 Testing Hours: M,T,Th,F 9:00 AM-5:00 PM • W 9:00 AM-6:00 PM • Sat: 9:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
315 S Seth Child Rd
Manhattan, KS 66502

1106 Saint Marys Rd Ste 105

19.10 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
1106 Saint Marys Rd Ste 105
Junction City, KS 66441

120 W 8th St

30.42 mi
🕑 Testing Hours: Mon–Fri: 5:30 AM-1:00 PM • Sat: 6:00 AM-10:00 AM✓ Walk-in with Electronic Donor Pass
120 W 8th St
Onaga, KS 66521

820 Spellman Cir

32.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
820 Spellman Cir
Clay Center, KS 67432

617 Liberty St

32.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
617 Liberty St
Clay Center, KS 67432

511 Ne 10th St

38.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
511 Ne 10th St
Abilene, KS 67410

2955 Sw Wanamaker Dr Upper Level

40.38 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
2955 Sw Wanamaker Dr Upper Level
Topeka, KS 66614

6001 Sw 6th Ave Ste 110

43.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6001 Sw 6th Ave Ste 110
Topeka, KS 66606

601 Sw Corporate Vw Ste 200

44.04 mi
🕑 Testing Hours: Mon–Fri: 6:30 AM-1:30 PM✓ Walk-in with Electronic Donor Pass
601 Sw Corporate Vw Ste 200
Topeka, KS 66615

606 1st St

44.34 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
606 1st St
Centralia, KS 66415

2121 Sw Chelsea Dr

45.44 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
2121 Sw Chelsea Dr
Topeka, KS 66614

1500 Broadway

45.61 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
1500 Broadway
Marysville, KS 66508

706 Broadway

45.64 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
706 Broadway
Marysville, KS 66508

1111 Sw Gage Boulevard, Suite 200

46.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1111 Sw Gage Boulevard, Suite 200
Topeka, KS 66604

1025 Sw Gage Blvd

46.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1025 Sw Gage Blvd
Topeka, KS 66604

1119 Sw Gage Blvd

46.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1119 Sw Gage Blvd
Topeka, KS 66604

1125 Sw Gage Blvd Ste A

46.34 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
1125 Sw Gage Blvd Ste A
Topeka, KS 66604

1927 Sw Gage Blvd

46.57 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
1927 Sw Gage Blvd
Topeka, KS 66604

4011 Sw 29th St

46.82 mi
🕑 Testing Hours: M,W,F 8:30 AM-6:00 PM • T,Th 8:30 AM-7:00 PM • Sat: 9:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
4011 Sw 29th St
Topeka, KS 66614

2900 Sw Atwood Ave Ste D

46.89 mi
🕑 Testing Hours: M-Th 8:00 AM-5:00 PM • F 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
2900 Sw Atwood Ave Ste D
Topeka, KS 66614

2905 1/2 Sw 29th St

47.45 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 9:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
2905 1/2 Sw 29th St
Topeka, KS 66614

1504 Sw 8th Ave

47.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1504 Sw 8th Ave
Topeka, KS 66606

2101 Sw 36th St

48.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2101 Sw 36th St
Topeka, KS 66611

1110 Columbine Dr

48.51 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-8:00 PM • Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1110 Columbine Dr
Holton, KS 66436

515 S Kansas Ave Ste 301

49.01 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-8:00 PM • Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
515 S Kansas Ave Ste 301
Topeka, KS 66603

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing delivers an all-encompassing range of drug and alcohol testing at our 30 facilities in the Riley, Kansas vicinity. Our services include DOT and non-DOT urine analyses, breathalyzer tests, EtG assessments for alcohol, and hair drug examinations, catering to personal, professional, and judicial requirements. In Riley, KS, we ensure quick result options and SAMSA-certified lab evaluations, with same-day service often accessible. Most Riley testing sites are conveniently situated near your residence or workplace. Our supplementary offerings cover Occupational Health Screening, Clinical Testing, and Background Investigations.

Reach us at (800) 221-4291 or register easily online. Choose your required test and select a nearby facility—services are available for personal, corporate, or third-party testing. Booking a test is quick and straightforward through either our scheduling line or online at any hour. Our efficient, intuitive system makes arranging drug tests near Riley seamless.

* 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 Riley, KS

1

Order Online or Call

Select your test & search nearby Riley 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.

Riley, KS Drug Testing

Drug Testing Services Available at Our Riley, KS Labs:

At our Riley 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

Kansas Drug Testing Laws & Compliance in Riley

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Riley, KS adhering strictly to K.S.A. § 44-501 et seq., federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
K.S.A. § 44-501 et seq.
Medical Marijuana
Prohibited
Recreational Cannabis
Prohibited
Workplace Rights
Zero-Tolerance Protected

Kansas statutory framework supports workplace drug testing, disqualifying workers compensation and unemployment benefits following verified positive post-accident tests.

Under K.S.A. § 44-501 et seq., employers in Riley 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: Prohibited; Recreational: Prohibited in Kansas), 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 Riley, 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 Riley and Kansas.

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 Riley, KS

Minutes Away, Same-Day Donor Pass

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

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

Major Employment & Commercial Hubs Served:

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

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

Surrounding Areas Served Near Riley

Manhattan • Keats • St. George • Ogden • Fort Riley • Fort Riley North • Wamego • Louisville

Riley, KS 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 Riley.

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

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 Riley.

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 Riley facility or job site for groups of 25+ employees.

Local Testing Resource Network

More Drug & Alcohol Testing Options in Riley, KS

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

Riley Drug Testing

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

Riley DOT Drug Testing

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

Riley DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Riley, KS.

Riley Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Riley, KS.v

Riley Hair Drug Testing

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

Riley Alcohol Testing

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

Riley Drug Testing Services

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

Riley 5 Panel Drug Test

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

Riley 10 Panel Drug Test

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

Riley On Site Drug Testing

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

Riley DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Riley, KS 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 Kansas, workplace drug testing is governed by statutory guidelines under K.S.A. § 44-501 et seq.. Private employers generally operate under a Kansas Workers Compensation Act guidelines, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Kansas who implement a certified Drug-Free Workplace Program in compliance with K.S.A. § 44-501 et seq. can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Kansas state law compliance standards, state statutes prohibits marijuana use and permits full employer testing. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 30 certified collection sites in the Riley area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Riley, 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

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

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

Fast and efficient service

Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

Mary Thomas - 4/5/2025


(800) 221-4291