Last updated : December 23, 2024
Do you want to enforce a safe and drug-free workplace around the Los Angeles, California area? Workplace drug testing can help you do just that so that you can improve workplace safety, increase productivity, and you may even receive a discount on your workers’ comp insurance. Several states offer the incentive, and the savings could range from four up to ten percent.
We provide numerous drug screening services throughout the Los Angeles, California area that help you to screen out new employees who have a substance abuse issue, discourage current staff 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 parts of your business if you’re not. And we can perform screening at your location or ours, 24/7/365.
Unlike old-fashioned drug testing facilities, we’re available 24/7—and we travel to you to minimize downtime. When we’re managing your entire drug-free workplace program, you get all of the advantages without dealing with the administrative details. With us in charge, you can be sure your workplace drug testing gets conducted on time, every time, no matter where your employees are or when you need them tested.
No more interrupting the staff’s sleep cycle to report to a testing lab during daytime business hours. Now you won’t need to pull a worker off-site for drug testing at a laboratory leaving your crew short staffed. We show up on-site—no matter where it is—totally prepared to professionally administer the test.
When to perform drug testing
If your business is regulated by the Department of Transportation, you must adhere to particular regulations on workplace drug testing. Many employers for the general workforce use those same laws when developing their own drug testing policies and procedures.
USAMDT offers Los Angeles businesses 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 many reasons to perform workplace drug testing, including:
Pre-employment drug testing
The Department of Transportation requires that a negative drug test result is on file before a driver is allowed on the road. Many employers of non-DOT-regulated companies require a pre-employment drug test before a new employee can begin work as well.
Random drug testing
Most people associate random drug testing with Department of Transportation compliance, however, it’s used in other industries too. The department requires all members of a safety-sensitive workforce to have their names added to a random pool. This pool is used to randomly generate a list of employees who are instructed to report for a drug test immediately.
DOT drug testing
The Department of Transportation requires that all members of a safety-sensitive workforce are drug tested before they operate a commercial motor vehicle (CMV). In addition, drivers are placed 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
- Cocaine
- Marijuana
- PCP
- Opiates including synthetic opiates
- Oxycodone
- Oxymorphone
- Hydrocodone
- Hydromorphone
Reasonable suspicion drug testing
Train your management personnel to recognize the signs of substance impairment. If they believe an employee 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 an accident at work, drug testing all employees involved can help determine who is responsible and protect you from legal liability.
Return to duty drug testing
A certified 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 administer drug tests throughout Los Angeles with a variety of different methods, depending on your circumstances. Each method has pros and cons, and you should talk with one of our specialists if you need help deciding which is best for your situation.
All test samples undergo an initial screening. The immunoassay (IA) test identifies a positive or negative result. Most drug tests are negative and this cost-efficient test saves employers money because no further testing is needed.
Tests returning a positive result go 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 specimen.
Urinalysis
The industry standard is still the urine drug test. (This is currently the only method the DOT will accept.) Urinalysis is fast, easy, and cost-effective, but it does come with a few drawbacks.
You need access to a private bathroom, and you have to disable the sink and toilet, and place a bluing agent in the water in the toilet bowl. Privacy concerns may also be a challenge because a test must be performed by an administrator of the same sex.
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 drugs from about a half-hour after use up to several weeks after the last use. Chronic marijuana use is an exception to the rule. Habitual users can test positive for over 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 than other methods, yet is still every bit accurate as urine drug testing. Additionally, it’s just as fast, simple, and inexpensive. It provides the smallest detection window though. Still, it drug-testing most drugs within just a few minutes of use. It only identifies drugs for a period of up to 72 hours prior to the test.
The most powerful advantage of mouth swab drug testing is that it can be conducted literally anywhere—even in plain sight of other employees. The test only requires placing a mouth swab between the lower cheek and gum. The employee holds it in place until it is saturated. The entire process rarely takes more than 5 minutes. 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 alternate 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 approve this method into its regulations.
Hair
The less common hair follicle drug testing method offers the same convenience as mouth swab testing, however, it’s more expensive.
The fact that it offers a 90-day detection window overrides the added cost in the eyes of more and more employers. In fact, the DOT officially requested that the hair test replace the urine drug test. The request is passing through the chain-of-command and many expect to hear the final decision anytime now.
This test requires the collector to cut a small (less than 1” wide) section of hair, ideally 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 employees may have a problem with having their hair cut.
No worries.
Body hair can be collected instead and is tested by volume instead of length. Administrators collect 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 will detect drug use for up to 90-days, while hair collected from the body will detect drug use for up to a year.
The hair test doesn’t detect current impairment or very recent drug use.