Drug Testing Locations - Twain, CA

Employment, DOT, Court Ordered, Personal
Urine| Hair Follicle | Oral Fluid | Blood | ETG

35 Drug-Testing Centers in Twain

Minutes Away, Test Today

1080 N Indian Canyon Dr Ste 2069.62 miles

1080 N Indian Canyon Dr Ste 206
Palm Springs, CA 92262

555 E Tachevah Dr Ste 102w,9.65 miles

555 E Tachevah Dr Ste 102w,
Palm Springs, CA 92262

555 E Tachevah Dr Ste 3e9.65 miles

555 E Tachevah Dr Ste 3e
Palm Springs, CA 92262

57725 29 Palms Hwy Ste 11013.56 miles

57725 29 Palms Hwy Ste 110
Yucca Valley, CA 92284

67780 E Palm Canyon Dr13.74 miles

67780 E Palm Canyon Dr
Cathedral City, CA 92234

35280 Bob Hope Dr. Ste 10315.44 miles

35280 Bob Hope Dr. Ste 103
Rancho Mirage, CA 92270

58471 29 Palms Hwy Ste 30316.82 miles

58471 29 Palms Hwy Ste 303
Yucca Valley, CA 92284

74990 Country Club Dr Ste 31017.99 miles

74990 Country Club Dr Ste 310
Palm Desert, CA 92260

73 700 Dinah Shore Dr Ste 20619.40 miles

73 700 Dinah Shore Dr Ste 206
Palm Desert, CA 92211

6601 White Feather Rd19.41 miles

6601 White Feather Rd
Joshua Tree, CA 92252

72630 Fred Waring Dr Ste 10119.41 miles

72630 Fred Waring Dr Ste 101
Palm Desert, CA 92260

73345 Highway 111 Ste 204b20.23 miles

73345 Highway 111 Ste 204b
Palm Desert, CA 92260

41120 Washington St Ste 20121.77 miles

41120 Washington St Ste 201
Bermuda Dunes, CA 92203

42575 Washington St Ste B21.89 miles

42575 Washington St Ste B
Palm Desert, CA 92211

264 N Highland Springs Ave Ste 522.53 miles

264 N Highland Springs Ave Ste 5
Banning, CA 92220

78822 Highway 11123.71 miles

78822 Highway 111
La Quinta, CA 92253

890 Beaumont Ave24.21 miles

890 Beaumont Ave
Beaumont, CA 92223

81557 Dr Carreon Blvd Ste B625.99 miles

81557 Dr Carreon Blvd Ste B6
Indio, CA 92201

81767 Doctor Carreon Blvd26.07 miles

81767 Doctor Carreon Blvd
Indio, CA 92201

81715 Dr Carreon Blvd Ste A4,26.09 miles

81715 Dr Carreon Blvd Ste A4,
Indio, CA 92201

47111 Monroe St26.32 miles

47111 Monroe St
Indio, CA 92201

82013 Dr Carreon Blvd26.51 miles

82013 Dr Carreon Blvd
Indio, CA 92201

40880 Pedder Po Box 644526.54 miles

40880 Pedder Po Box 6445
Big Bear Lake, CA 92315

41870 Garstin Dr26.59 miles

41870 Garstin Dr
Big Bear Lake, CA 92315

41949 Big Bear Blvd26.60 miles

41949 Big Bear Blvd
Big Bear Lake, CA 92315

42002 Fox Farm Rd26.73 miles

42002 Fox Farm Rd
Big Bear Lake, CA 92315

1695 S San Jacinto Ave Ste J26.83 miles

1695 S San Jacinto Ave Ste J
San Jacinto, CA 92583

1695 S San Jacinto Ave Ste A27.10 miles

1695 S San Jacinto Ave Ste A
San Jacinto, CA 92583

1031 E Latham Ave Suite 327.98 miles

1031 E Latham Ave Suite 3
Hemet, CA 92543

34050 County Line Rd28.93 miles

34050 County Line Rd
Yucaipa, CA 92399

1001 S State St29.18 miles

1001 S State St
Hemet, CA 92543

1525 W Florida Ave Ste D29.29 miles

1525 W Florida Ave Ste D
Hemet, CA 92543

3853 W Stetson Ave Ste 10030.77 miles

3853 W Stetson Ave Ste 100
Hemet, CA 92545

Po Box 210934.58 miles

Po Box 2109
Redlands, CA 92373

105 Terraina Blvd34.58 miles

105 Terraina Blvd
Redlands, CA 92373

Employment, DOT, Court Ordered, Probation, Family

At our 35 testing facilities in Twain, California, Accredited Drug Testing delivers a full array of drug and alcohol screening services. Our offerings include both DOT and non-DOT urine drug tests, breath alcohol tests, EtG alcohol testing, and hair drug testing, catering to individuals, employers, and legal requirements. We ensure quick results with services like simultaneous same-day testing from SAMSA certified labs, and our testing centers are conveniently located near your home or office in Twain, CA. Our range also covers Occupational Health Testing, Clinical Testing, and Background Checks.

Dial (800) 221-4291 or go online to register. Choose your test and find a location nearby—services apply to you, your employees, or someone else. With our fast and straightforward scheduling process, either contact our scheduling department or visit our online portal, available 24/7, to set up a test. Our efficient and approachable system facilitates effortless drug testing arrangements near Twain.

* 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.

Twain, CA Drug Testing

Drug Testing Services Available at Our Twain, CA Labs:

At our Twain 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.

Drug Testing in Twain, CA

Twain, California Statistics

In 2022, Twain, CA saw a 15% increase in overall drug-related arrests according to Plumas County reports.

Opioid overdose deaths in Twain, CA accounted for 28% of total drug-related fatalities in Plumas County in 2022.

Approximately 7% of high school students in Twain, CA reported using illegal drugs in the last month, based on a 2022 survey.

Twain, CA had the highest methamphetamine-related incidents in Plumas County, which saw a rise of 12% in 2021.

Cannabis offenses in Twain, CA represented 22% of drug crime reports in Plumas County in 2023.

The local health department reported a 9% decline in prescription drug abuse in Twain, CA in 2023.

How does the body eliminate Drugs

Drug elimination is the sum of the processes of removing an administered drug from the body. In the pharmacokinetic ADME scheme (absorption, distribution, metabolism, and excretion), it is frequently considered to encompass both metabolism and excretion. Hydrophobic drugs, to be excreted, must undergo metabolic modification making them more polar. Hydrophilic drugs, on the other hand, can undergo excretion directly, without the need for metabolic changes to their molecular structures.

Although many sites of metabolism and excretion exist, the chief organ of metabolism is the liver, while the organ primarily tasked with excretion is the kidney. Any significant dysfunction in either organ can result in the accumulation of the drug or its metabolites in toxic concentrations.

A variety of other factors impact elimination — intrinsic drug properties, such as polarity, size, or pKa. Also other factors include genetic variation among individuals, disease states affecting other organs, and pathways involved in the way the drug distributes through the body, such as first-pass metabolism.

Issues of Concern

Drug elimination is the removal of an administered drug from the body. It is accomplished in two ways, either by excretion of an unmetabolized drug in its intact form or by metabolic biotransformation followed by excretion. While excretion is primarily carried out by the kidneys, other organ systems are involved as well. Similarly, the liver is the primary site of biotransformation, yet extrahepatic metabolism takes place in a variety of organ systems affecting multiple drugs.

Given the multiple organ systems and the variety of metabolic transformations present, drug elimination can entail a significant degree of complexity. Hydrophilic drugs are typically directly excreted by the kidneys, while hydrophobic drugs undergo biotransformation before excretion. The purpose here is twofold – biotransformation serves both detoxify the exogenous substances as well as to increase their hydrophilicity, ensuring their elimination via the kidneys.

Two broad metabolic pathways of hepatic drug transformation exist. Phase I is the direct modification of the target molecule, whereas phase II entails conjugation of the target to a polar molecule of low molecular weight. Phase I prepare the drug to enter phase II, but single-phase metabolism also exists.

Phase I involves oxidation, reduction, and hydrolysis of the exogenous molecule. These reactions are accomplished by hepatic microsomal enzymes, which reside in the smooth endoplasmic reticulum of the hepatocytes. Best known among them is the cytochrome P450 system, whose enzymes are predominantly involved in oxidative metabolism. Within the cytochrome P450 family (CYP), the enzyme responsible for the metabolism of more than 50% of existing drugs is the CYP3A4. Its activity encompasses various classes of medications, including opioids, immunosuppressants, antihistamines, and benzodiazepines. The enzymes can also be induced or inhibited by a variety of substances they interact with, including pharmaceuticals. The increase in metabolic activity with CYP induction results in a diminished activity of drugs targeted by that particular isoform. Conversely, CYP inhibition will result in increased drug plasma concentration, potentially leading toxicity. The CYP3A4 is induced by phenytoin, phenobarbital, and St. John's wort, while diltiazem, erythromycin, and grapefruit inhibit it. Caution is, therefore, necessary when administering CYP3A4-metabolized drugs in the presence of any of the inhibitors or inducers.

Phase II consists of covalent bonding of polar groups to nonpolar molecules to render them water-soluble and allow renal or biliary excretion. Target molecules enter phase II directly or via initial processing through phase I. A variety of polar adjuncts is transferred, including amino acids, glucuronic acid, glutathione, acetate, and sulfate. Glucuronidation is one of the major pathways of phase II biotransformation. The UDP-glucuronosyltransferase (UGT) enzyme family performs this activity. Typically, glucuronide derivatives possess less or no activity of the original drug, but in some cases, pharmacologically active compounds result. Morphine-6-glucuronide is a phase II metabolite of morphine with significant analgesic activity. As with the CYP enzymes, inducers, and inhibitors of phase II, enzymes exist and may influence the efficacy of drugs that rely on conjugation before excretion.

The first-pass effect is a feature of hepatic metabolism that also plays a role in the elimination of multiple drugs. Here, the enteric consumed drugs are exposed directly to the liver via the portal vein, where they undergo biotransformation before entering the systemic circulation. This activity reduces the bioavailability and needs to be factored into the dose administered to the patient. Intravenously administered drugs are not subject to the first-pass effect.

Extrahepatic drug metabolism takes place in the GI tract, kidneys, lungs, plasma, and skin.

Renal excretion completes the process of elimination that begins in the liver. Polar drugs or their metabolites get filtered in the kidneys and typically do not undergo reabsorption. They subsequently get excreted in the urine. Urinary pH has a significant impact on excretion, as drug ionization changes depending on the alkaline or acidic environment. Increased excretion occurs with weakly acidic drugs in basic urine and weakly basic drugs in acidic urine.

Excretion in the bile is another significant form of drug elimination. The liver can actively secrete ionized drugs with a molecular weight greater than 300 g/mol into bile, from where they reach the digestive tract and are either eliminated in feces or reabsorbed as part of the enterohepatic cycle.

Other pathways of excretion include the lungs, breast milk, sweat, saliva, and tears

Employers in Twain, CA & Drug Testing Policies

Employers in Twain, CA, are increasingly implementing drug-free workplace policies to combat substance abuse. Many local businesses, as per Plumas County guidelines, encourage random drug testing to ensure a safe working environment. This approach has led to a decrease in workplace-related accidents associated with drug use.

Drug testing policies in Twain, CA, adhere to both local and state regulations. The focus is to not only maintain productivity but also assist employees struggling with addiction by providing access to rehabilitation services. For state-level guidelines, visit the California Department of Industrial Relations.

Government Efforts with Drug Problems in Twain, CA

The government of Twain, CA, part of Plumas County, has been proactive in addressing drug problems through various initiatives. The Plumas County Sheriff’s Office has increased collaboration with community organizations and healthcare providers. This collaboration focuses on prevention and treatment programs, emphasizing public awareness and education. More information can be found on the Plumas County official website.

On a state level, California has employed the California MAT expansion project to improve access to opioid addiction treatments in rural areas like Twain. Initiatives include expanding telemedicine services and providing law enforcement with necessary training for substance abuse interventions. Details are available at the California Department of Health Care Services.

Local Drug Busts & News in Twain, CA

A significant drug bust in Twain, CA, in early 2023 led to the arrest of multiple individuals involved in a methamphetamine trafficking operation. Conducted by the Plumas County Task Force, this event marked the largest drug seizure in the area to date, highlighting ongoing law enforcement efforts.

There have also been community-driven events such as the 'Twain Drug Awareness Week,' aimed at educating residents about the dangers of drug use and promoting recovery resources. These events often feature speakers from the Plumas County Health Department.

Occupational Health Services

Accredited Drug Testing offers fast, reliable employment screening services in Twain, CA. Trusted by employers nationwide for accurate results and exceptional service.

California DOT/Non DOT Physicals

California Vision Tests

California Audiograms

California Respirator Fit Tests

California Lift Tests

California Background Checks

Resources & Citations

Recovery.org

SAMHSA

Hazelden Betty Ford Foundation

Narconon

California Healthline

National Institute on Drug Abuse

Plumas County Public Health Agency

Project Healthy Schools

Plumas Mental Health Services

Centers for Disease Control and Prevention

Twain Drug Testing

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

Twain DOT Drug Testing

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

Twain DNA Testing

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

Twain Industry Training

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

Twain Hair Drug Testing

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

Twain Alcohol Testing

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

Twain Drug Testing Services

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

Twain 5 Panel Drug Test

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

Twain 10 Panel Drug Test

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

Twain On Site Drug Testing

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

Twain DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Twain, 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

Yes. Accredited Drug Testing maintains access to numerous collection sites nationwide, so in most cases a testing location is available close to a donor’s home, workplace, or job site. Same-day scheduling is often possible for both drug and alcohol testing needs.
Employers, DOT-regulated companies, attorneys, courts, probation departments, and private individuals all use Accredited Drug Testing locations. You do not need to be part of a large company to request testing — individuals can order testing directly.
Locations support urine drug tests, hair follicle drug tests, saliva/oral fluid drug tests, instant/rapid screening (where permitted), and evidential breath alcohol testing. Post-accident and reasonable suspicion testing are also available.
Yes. Accredited Drug Testing supports DOT-compliant urine drug testing and evidential breath alcohol testing following 49 CFR Part 40 requirements. This includes pre-employment, random, post-accident, reasonable suspicion, return-to-duty, and follow-up testing for safety-sensitive employees.
In many cases, yes. Same-day or next-day appointments can typically be arranged. This is especially important for urgent needs such as post-accident, reasonable suspicion, court deadlines, or probation compliance.
Yes. Results are released only to the authorized recipient — for example, an employer’s designated representative, the court or probation contact, or the individual who ordered the test. Results are handled securely and are suitable for policy enforcement and legal documentation.
Yes. Accredited Drug Testing offers on-site and mobile collections for employers. Mobile testing is useful for post-accident response, reasonable suspicion situations, high-volume hiring events, and remote job sites where sending employees offsite would cause downtime.
No. You do not need a physician's prescription to request most drug or alcohol tests. Individuals, employers, attorneys, and probation officers can schedule testing directly and send the donor to the assigned collection site.

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

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

Super helpful and courteous

I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.

Alicia Rau - 6/19/2024


(800) 221-4291