DOT Drug Testing - Grass Valley, CA

FMCSA-USCG-FTA-FRA-FAA-PHMSA

With 35 testing centers in the Grass Valley 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.

35 DOT Drug-Testing Centers in Grass Valley

Minutes Away, Test Today

155 Glasson Way

0.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
155 Glasson Way
Grass Valley, CA 95945

123 Margaret Ln Ste A2

1.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
123 Margaret Ln Ste A2
Grass Valley, CA 95945

180 Sierra College Dr

1.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
180 Sierra College Dr
Grass Valley, CA 95945

2090 Nevada City Hwy

1.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2090 Nevada City Hwy
Grass Valley, CA 95945

11795 Education St Ste 220

19.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11795 Education St Ste 220
Auburn, CA 95602

3133 Professional Drive, Suite 16

19.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3133 Professional Drive, Suite 16
Auburn, CA 95603

209 Nevada St

26.56 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
209 Nevada St
Downieville, CA 95936

3875 Taylor Rd Ste 1a

28.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3875 Taylor Rd Ste 1a
Loomis, CA 95650

1233 Plumas St Ste B

30.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1233 Plumas St Ste B
Yuba City, CA 95991

444 Plumas Blvd

30.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
444 Plumas Blvd
Yuba City, CA 95991

595 Winship Rd

30.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
595 Winship Rd
Yuba City, CA 95991

2351 Sunset Blvd Ste 170--561

30.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2351 Sunset Blvd Ste 170--561
Rocklin, CA 95765

2305 Sunset Blvd

30.72 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
2305 Sunset Blvd
Rocklin, CA 95765

6661 Stanford Ranch Rd Ste G

31.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6661 Stanford Ranch Rd Ste G
Rocklin, CA 95677

1429 Colusa Hwy

31.63 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1429 Colusa Hwy
Yuba City, CA 95993

2451 Oro Dam Blvd E,

32.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2451 Oro Dam Blvd E,
Oroville, CA 95966

1940 Feather River Blvd Ste O

33.56 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1940 Feather River Blvd Ste O
Oroville, CA 95965

8207 Sierra College Blvd Ste 520c

33.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8207 Sierra College Blvd Ste 520c
Roseville, CA 95661

1600 Eureka Rd Floor 1

34.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1600 Eureka Rd Floor 1
Roseville, CA 95661

1907 Douglas Blvd Ste 70

34.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1907 Douglas Blvd Ste 70
Roseville, CA 95661

1730 Santa Clara Dr

34.46 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:30 AM - 11:30 AM, 01:00 PM - 03:00 PM
1730 Santa Clara Dr
Roseville, CA 95661

3 Medical Plaza Dr Ste 100

34.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3 Medical Plaza Dr Ste 100
Roseville, CA 95661

1 Medical Plaza Dr

34.51 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:30 AM - 11:30 AM, 01:00 PM - 03:00 PM
1 Medical Plaza Dr
Roseville, CA 95661

1133 Coloma Way Ste B

35.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1133 Coloma Way Ste B
Roseville, CA 95661

720 Sunrise Ave Ste 102-c

35.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
720 Sunrise Ave Ste 102-c
Roseville, CA 95661

279 Placerville Dr Ste C

35.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
279 Placerville Dr Ste C
Placerville, CA 95667

681 Main St Ste 102

36.74 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
681 Main St Ste 102
Placerville, CA 95667

Onsite Only

36.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Onsite Only
Folsom, CA 95762

1100 Marshall Way

37.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1100 Marshall Way
Placerville, CA 95667

7918 Zenith Dr

37.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7918 Zenith Dr
Citrus Heights, CA 95621

1731 Creekside Dr, Bldg C Ste 150

38.04 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1731 Creekside Dr, Bldg C Ste 150
Folsom, CA 95630

1201 E Bidwell St

38.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1201 E Bidwell St
Folsom, CA 95630

1008 Riley St Ste 4

38.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1008 Riley St Ste 4
Folsom, CA 95630

4062 Flying C Rd

39.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4062 Flying C Rd
Cameron Park, CA 95682

6060 Sunrise Vista Dr Ste 1975

39.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6060 Sunrise Vista Dr Ste 1975
Citrus Heights, CA 95610

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

We have 35 DOT drug testing locations to serve you in and around Grass Valley, CA.

In Grass Valley, CA, our local DOT testing centers, including nearby areas, offer an array of services like DOT Drug and Alcohol Testing, DOT Physicals, and random pool and consortium enrollment. Employers, individual operators, and all DOT sectors following 49 CFR Part 40, including FMCSA, FTA, FAA, USCG, FRA, and PHMSA, can avail these services. Our centers, conveniently located near homes or offices, often offer same-day service for quick access to DOT services.

Choose from our comprehensive DOT solutions or specific drug/alcohol tests at a nearby Grass Valley location. Our process is designed to be seamless and straightforward, allowing you to organize DOT drug testing comfortably near Grass Valley for yourself, employees, or other individuals.

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.

Grass Valley, California DOT Services

DOT Drug Testing & Services Available in Grass Valley, CA:

Our DOT services in Grass Valley, CA, cater to the diverse needs of the area's workforce, offering efficient, reliable provisions for drug and alcohol testing. Your safety and compliance are our priorities.

DOT Services in Grass Valley, CA

DOT regulations are strict regarding drug and alcohol screening, focusing heavily on employee safety, especially in Grass Valley, CA. These measures help maintain smooth, secure operations across various industries.

In Grass Valley, California, DOT mandates ensure regular screening for drugs and alcohol to prevent safety hazards and ensure compliance, safeguarding both personnel and public welfare.

Ensuring adherence to DOT guidelines in Grass Valley, California, enhances operational safety and reduces risks associated with substance misuse, crucial for various employers and individuals.

The rigorous DOT screening processes aid in maintaining high safety standards, crucial for both transportation sectors and broader areas within Grass Valley, California.

By following DOT regulations, Grass Valley, CA ensures both safety and legality in work environments, helping avoid potential operational setbacks and enhancing productivity among employees.

FMCSA Information

In Grass Valley, CA, FMCSA enforces drug and alcohol testing to ensure the safety of commercial vehicles. These rules help protect both drivers and the community at large.

Grass Valley adheres to FMCSA protocols for testing drivers, reinforcing a culture of safety and compliance across all transportation sectors in the city.

Regular FMCSA tests minimize risks of impaired driving in Grass Valley, enhancing safety and reliability for freight and passenger transport operations.

USCG Information

In Grass Valley, CA, USCG enforces testing to maintain rigorous safety standards across maritime operations, safeguarding both commerce and passenger sea travel.

USCG testing in Grass Valley ensures that maritime professionals operate without impairment, thus guaranteeing safe and secure waterways.

This commitment to USCG guidelines ensures safer navigation around Grass Valley's waterways, an integral part of providing secure and efficient transport.

FAA Information

Grass Valley, CA, abides by FAA mandatory testing for aviation industry safety, assuring that air travel remains secure for everyone. Substance-free work conditions are emphasized.

FAA guidelines followed in Grass Valley minimize the risks associated with impaired work performance, ensuring high standards of safety and reliability in aviation services.

Such rigorous FAA testing reinforces a commitment to safety in Grass Valley's aviation sector, mitigating potential hazards and enhancing trust among travelers.

FRA Information

Under FRA regulations, Grass Valley, CA, emphasizes routine testing to maintain railway safety and efficiency, crucial for protecting passengers and workers alike from substance misuse.

FRA ensures that railway operators in Grass Valley are tested regularly to prevent accidents due to impairment, crucial for maintaining operational integrity.

Adherence to FRA guidelines in Grass Valley helps in the continual safe movement of goods and passengers across the rail network, crucial for regional connectivity.

FTA Information

FTA regulation compliance in Grass Valley, CA, involves regular testing of public transport employees, ensuring systems remain safe and efficient for all users.

The FTA's drug and alcohol testing program in Grass Valley supports safe, reliable transit services, important for maintaining a trusted public transportation network.

Grass Valley's adherence to FTA guidelines enhances safety measures for transit systems, essential for community reliance on public transport.

PHMSA Information

PHMSA rules in Grass Valley, CA, focus on maintaining safety in the transportation of hazardous materials, requiring frequent drug and alcohol screening for all relevant personnel.

PHMSA testing protocols in Grass Valley contribute to preventing potential incidents by ensuring that all employees handling hazardous materials are fit for their roles.

Adhering to PHMSA regulations in Grass Valley facilitates a safer environment for both workers and locals, significantly reducing risks associated with hazardous material transport.

Scheduling in Grass Valley, CA

To arrange a DOT drug or alcohol test in Grass Valley, CA, call (800) 221-4291 or use our online scheduling system. Select your test and complete the Donor Information section before heading to the center.

Entering your zip code helps find the nearest suitable DOT testing facility in Grass Valley, California. A donor pass with details like address and hours will be emailed to you. No appointments are usually needed, but registration and payment should be completed upfront.

We ensure quality by using SAMHSA-certified labs, with results verified by certified Medical Review Officers (MRO) in-house, maintaining the integrity of all tests.

Alongside Grass Valley's DOT drug and alcohol testing, Accredited Drug Testing offers numerous other locations across the metro area and nearby cities to meet your needs effectively.

With extensive testing centers nationwide, Accredited Drug Testing can arrange your test wherever necessary, anytime, whether you're traveling or taking a break.

California Dept. of Transportation Updates

Nevada County, CA DUI Statistics

Nevada County, which includes Grass Valley, CA, has seen a number of incidents related to Driving Under the Influence (DUI). In recent years, due to enhanced law enforcement efforts, including sobriety checkpoints and public awareness campaigns, the DUI incidents have shown a tendency to fluctuate. California (CA) state laws are stringent, with increased penalties for repeat offenders. Officers in Grass Valley, CA, have been instrumental in reducing the number of alcohol-impaired driving incidents through collaboration with community organizations. Nevada County’s active participation in state-led DUI crackdowns has contributed to an overall decline in such accidents, reflective of broader statewide trends in CA towards road safety.

Nevada County, CA Drug-Involved Accidents

Within Grass Valley, CA, and the broader Nevada County area, drug-involved vehicular accidents have become a focal point for transportation authorities. These incidents span both prescription medications and illegal substances, with concerted efforts by local law enforcement aiming to address this pressing issue. Nevada County has implemented programs for increased drug recognition training among officers to better identify impaired driving not solely limited to alcohol intoxication. The state of California has further supported these efforts with grant funding geared towards enhancing detection capabilities and educational outreach in the community, highlighting a systematic approach to minimizing drug-involved accidents on CA roads.

Nevada County, CA Marijuana-Related Accidents

In Grass Valley, CA, part of Nevada County, the conversation around marijuana-related accidents is increasingly pertinent following the legal recreational use of cannabis in California. Despite the state of CA legalizing marijuana, the challenge of impaired driving persists, with law enforcement agencies noting a rise in such incidents. Comprehensive training programs and the deployment of drug recognition experts remain crucial. Initiatives aim to regulate marijuana impaired driving through promotional campaigns and law enforcement seminars on current detection technologies available in California. Data continues to be collected, providing context to the actual impact of marijuana legalization on vehicular safety in towns like Grass Valley and beyond.

Grass Valley Drug Testing

Quickly find trusted local drug testing centers in Grass Valley, CA — fast, convenient, and reliable every time!

Grass Valley DOT Drug Testing

Quickly find a local DOT drug testing center in Grass Valley, CA — fast, reliable, convenient nationwide service!

Grass Valley DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Grass Valley, CA.

Grass Valley Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Grass Valley, CA.v

Grass Valley Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Grass Valley, CA locations—results you can trust, every time!

Grass Valley Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Grass Valley, CA.

Grass Valley Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Grass Valley, CA.

Grass Valley 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Grass Valley, CA employers and individuals nationwide.

Grass Valley 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Grass Valley, CA workplace and personal testing needs.

Grass Valley On Site Drug Testing

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

Grass Valley DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Grass Valley, CA 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

Super Helpful

Detricia was super helpful in making sure that the drug test is sent my worker for was the right one I needed for my company to be compliant with my customers drug test requirements.

Kevin Howell - 12/19/2024

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

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


(800) 221-4291