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

Drug Testing Locations in Dayton, WA

With 11 testing centers in the Dayton 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

11 Drug-Testing Centers in Dayton

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

66 N 6th St

20.47 mi
🕑 Facility: Mon–Fri: 07:30 AM - 05:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:30 AM - 04:30 PM, 08:00 AM - 04:30 PM
66 N 6th St
Pomeroy, WA 99347

380 Chase St

25.29 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:30 AM - 04:30 PM
380 Chase St
Walla Walla, WA 99362

1025 S 2nd Ave

25.33 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM (Lunch: 12:30 PM - 01:30 PM)⚡ Drug Screens: Mon–Fri: 08:00 AM - 12:00 PM, 01:30 PM - 03:30 PM
1025 S 2nd Ave
Walla Walla, WA 99362

1125 N.e. Washington Ave

45.19 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 N.e. Washington Ave
Pullman, WA 99163

415 6th St

45.63 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
415 6th St
Lewiston, ID 83501

2315 8th St

45.63 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
2315 8th St
Lewiston, ID 83501

1311 G St

46.09 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
1311 G St
Lewiston, ID 83501

835 Se Bishop Blvd

46.28 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
835 Se Bishop Blvd
Pullman, WA 99163

1522 17th St

46.32 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
1522 17th St
Lewiston, ID 83501

1210 W Fairview St

47.19 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 03:00 PM
1210 W Fairview St
Colfax, WA 99111

1125 Ne Washington St

47.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1125 Ne Washington St
Pullman, WA 99163

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing provides an extensive array of drug and alcohol testing solutions at 11 testing centers around Dayton, Washington. We administer DOT and non-DOT urine drug screenings, breathalyzer tests, EtG alcohol analyses, and hair follicle drug tests tailored for personal, workplace, and legal purposes. In Dayton, WA, we offer immediate results testing and analysis through SAMSA certified labs—same day services are often available. Numerous Dayton locations ensure quick access from both home and office. We also specialize in Occupational Health Assessments, as well as Clinical Assessments and Background Screening.

Reach us at (800) 221-4291 or register via our online platform. Easily select your desired test and a nearby center—screenings are accessible for self, staff, or others. Planning a test is straightforward and swift; either contact our scheduling team or organize online at any hour. Our efficient and intuitive system makes drug testing coordination near Dayton a breeze.

* 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 Dayton, WA

1

Order Online or Call

Select your test & search nearby Dayton 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.

Dayton, WA Drug Testing

Drug Testing Services Available at Our Dayton, WA Labs:

At our Dayton 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

Washington Drug Testing Laws & Compliance in Dayton

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Dayton, WA adhering strictly to RCW § 49.44.240, federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
RCW § 49.44.240
Medical Marijuana
Legal
Recreational Cannabis
Legal
Workplace Rights
Zero-Tolerance Protected

Washington RCW 49.44.240 protects job applicants from off-duty cannabis screening restrictions while preserving post-accident, reasonable suspicion, and safety position testing.

Under RCW § 49.44.240, employers in Dayton 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 Washington), 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 Dayton, 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 Dayton and Washington.

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 Dayton, WA

Minutes Away, Same-Day Donor Pass

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

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

Major Employment & Commercial Hubs Served:

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

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

Surrounding Areas Served Near Dayton

Huntsville • Turner • Waitsburg • Dixie • Starbuck • Pomeroy • Thomas • Garfield

Dayton, WA 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 Dayton.

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

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 Dayton.

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

Local Testing Resource Network

More Drug & Alcohol Testing Options in Dayton, WA

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

Dayton Drug Testing

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

Dayton DOT Drug Testing

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

Dayton DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Dayton, WA.

Dayton Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Dayton, WA.v

Dayton Hair Drug Testing

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

Dayton Alcohol Testing

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

Dayton Drug Testing Services

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

Dayton 5 Panel Drug Test

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

Dayton 10 Panel Drug Test

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

Dayton On Site Drug Testing

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

Dayton DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Dayton, WA 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 Washington, workplace drug testing is governed by statutory guidelines under RCW § 49.44.240. Private employers generally operate under a Washington RCW 49.44.240 applicant protection law, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Washington who implement a certified Drug-Free Workplace Program in compliance with RCW § 49.44.240 can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Washington state law compliance standards, state statutes restricts pre-employment off-duty cannabis testing 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 11 certified collection sites in the Dayton area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Dayton, 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