Last updated: June 27, 2022
Trying to enforce a safe and drug-free workplace for your business in the Larkspur, California area? A drug-free workplace program can help you achieve exactly that so that you can improve workplace safety, increase productivity, and you may even receive a discount on your workers’ compensation insurance. Many states offer the incentive, and the savings ranges from four up to ten percent.
We provide a wide range of drug testing services throughout the Larkspur, CA area that help you to screen out new employees with a substance abuse problem, discourage existing employees from using drugs, and identify those who do. All while ensuring DOT compliance if you’re regulated, or just freeing you up to focus on other aspects of your business if you’re not. And we can conduct drug testing at your location or ours, 24/7/365.
Unlike old-fashioned drug testing labs, we are here 24/7—and we travel to your jobsite to reduce downtime. When we’re managing your entire drug testing program, you enjoy all of the benefits without dealing with the administrative details. With us in charge, you can be sure your workplace drug testing gets performed on time, every time, no matter where your employees are located or when you need them tested.
You don’t need to interrupt your staff’s sleep cycle to report to a drug testing lab during daytime business hours. Now you won’t need to pull staff off-site for drug testing at a lab leaving your crew short staffed. We arrive on-site—no matter where it is—totally prepared to professionally administer the test.
When to perform a drug test
If your business is regulated by the Department of Transportation, you are required to follow specific guidelines in regard to employee drug testing. Many employers for the general workforce follow those regulations when developing their own drug free workplace program.
USAMDT offers Larkspur employers a program that tailors your drug testing policies for your specific needs. We’ll even write and then implement your policy, and provide employee education and staff training at your request.
There are a number of reasons to perform workplace drug testing, such as:
Pre-employment drug testing
The Department of Transportation requires an employee to have a negative drug test result on file before a driver is allowed on the road. Many employers for the general workforce require a pre-employment drug test before a new employee begins work as well.
Random drug testing
Most people associate random drug testing with DOT regulations, however, it’s also used in other industries too. The department requires all safety-sensitive employees to have their names added to a random pool. The pool is used to randomly create a list of employees who are required to take a drug test.
DOT drug testing
The Department of Transportation requires that all safety-sensitive employees are drug tested before they use a commercial motor vehicle (CMV). In addition, drivers are entered into the random test pool and may be called up for drug testing regularly throughout the year. Post-accident, probationary, reasonable suspicion, and return to duty testing are also mandatory.
The DOT requires a urine test and looks for the following drugs:
- Amphetamines and methamphetamines
- Opiates including synthetic opiates
Reasonable suspicion drug testing
Your management staff must be trained to recognize drug use. If they believe someone is impaired, they should know the company policy and document everything before approaching that employee. The suspected employee must then report for a drug test immediately.
Post-accident drug testing
If there is a workplace accident, drug testing all employees involved can help determine where responsibility lies and defend you from legal liability.
Return to duty drug testing
A registered SAP (Substance Abuse Professional) works with the driver, or other safety-sensitive employees, who have tested positive for drugs. The SAP signs them off as able to return to work after that safety-sensitive employee has a negative drug test result.
Drug testing methods
We can perform drug tests throughout Larkspur using several different methods, depending on your circumstances. Each method has pros and cons, and you should speak to one of our specialists if you need help deciding which is best for your needs.
All test samples undergo an initial screen. The immunoassay (IA) test identifies a positive or negative result. The majority of drug tests are negative and this cost-efficient test saves employers money because no further testing is needed.
Tests returning a positive result are sent on for further confirmation testing. The gas chromatography/mass spectrometry (GC/MS) test confirms the positive result by identifying the drug and the level contained in the sample.
The industry standard is a urinalysis. (This is currently the only testing method approved for DOT drug testing.) Urinalysis is fast, simple, and cost-effective, but it does come with a few drawbacks.
You need to secure a private bathroom, and you must disable the sink and toilet, and pour a bluing agent in the water in the toilet bowl. Privacy concerns may also present an issue because a test must be performed by a collector of the same gender.
Additionally, the privacy factor also provides an opportunity to attempt to cheat the test by adulterating the specimen, which creates a negative dillute or positive dillute drug test result, or substituting the specimen entirely. However, technological advances in both testing procedures and lab equipment make it increasingly difficult for drug users to succeed.
This testing method can identify drug use from about a half-hour of ingestion up to several weeks after discontinuing use. Chronic marijuana use is an exception to the rule. Regular users can test positive for up to thirty days. You can learn more here: How Long Does Marijuana Stay in Your System?
Employers receive test results in a few days.
Mouth swab / oral fluid
This method of drug testing is somewhat newer, yet is still every bit accurate as urine drug testing. It’s also just as fast, easy, and cost-effective. It provides the smallest window of detection though. Still, it identifies most drugs within minutes of use. It only identifies drug use for a period of up to 72 hours prior to the test.
The biggest advantage of the mouth swab drug test is that it can be performed literally anywhere—even in plain view of other employees. The test only requires putting a mouth swab between the lower cheek and gum. The employee holds it in place until it becomes saturated. The whole process usually takes less than. Despite the claims we hear many drug users make, the only way to pass a mouth swab drug test is to not use drugs.
Results are received in just a couple of days.
Because it can detect recent drug use, it’s becoming a popular option for random drug testing. In fact, the HHS (The Health and Human Services Administration) approved the use of this testing method as an alternative drug testing method for all federally mandated employers as of January 1, 2020.
At this time, it’s uncertain whether or not the DOT will incorporate the test into its regulations.
The less common hair follicle drug test offers the same simplicity as mouth swab testing, however, it’s more expensive.
The fact that it provides a 90-day period of detection overrides the added cost in the eyes of more and more business owners. In fact, the DOT officially requested that the hair test replace the urinalysis. The request is passing through the chain-of-command and many expect to hear the final word soon.
This test requires the administrator to cut a small (less than 1” wide) section of hair, preferably from near the base of the scalp, and secure it in a zipper-lock plastic baggie. While this testing method is easy and convenient, some staff may have an issue with having their hair cut.
Body hair can be used instead and is tested by volume rather than length. Administrators gather enough hair to equal the size of a cotton ball about an inch in diameter.
Body hair provides a longer detection window than head hair. Hair collected from an employee’s head can detect drug use for about 90-days, while hair collected from the body will detect drug use for about a year.
The hair test doesn’t detect current impairment or very recent drug use.