Last updated: March 20, 2023
Trying to enforce a safe and drug-free workplace throughout San Diego? A drug-free workplace program can help you accomplish exactly that so that you can improve workplace safety, increase productivity, and you may even receive a discount on your workers’ comp insurance. Many states currently offer the incentive, and the savings may range from four up to ten percent.
We provide numerous drug screening services for your business throughout the San Diego, TX area that enable you to screen out new employees with a substance abuse problem, discourage current employees from using drugs, and identify those who do. All while ensuring compliance with DOT regulations if you’re regulated, or just freeing you up to focus on other aspects of your company if you’re not. And we can conduct drug screening at your location or ours, 24/7/365.
As opposed to traditional drug testing labs, USA Mobile Drug Testing is here 24/7—and we travel to your company to minimize downtime. When we’re managing your entire drug testing program, you get all of the advantages without having to deal with the administrative details. With us in charge, you can be sure your workplace drug testing is done on time, every time, no matter where your team are located or when you need them tested.
No more interrupting your staff’s sleep cycle to go to a testing center during regular business hours. Now you won’t need to pull an employee off-site for drug testing at a facility leaving the crew a man short. We roll up on-site—no matter where it is—totally prepared to professionally administer the test.
When to perform drug testing
If your company is regulated by the DOT, you are required to adhere to strict guidelines in regard to employee drug testing. Many employers of the general workforce follow these same guidelines when creating their own drug testing policies and procedures.
USAMDT offers San Diego employers a program that customizes your drug testing policies for your unique needs. We’ll even create 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, including:
Pre-employment drug testing
The DOT requires an employee to have a negative drug test result on file before a driver is permitted to drive. Many employers of non-DOT-regulated companies require pre-employment drug testing before a new employee can begin 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 members of a safety-sensitive workforce to have their names added to a random pool. The pool is used to randomly create a list of employees who are instructed to report for a drug test immediately.
DOT drug testing
The Department of Transportation requires that all safety-sensitive staff have been 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 required.
The DOT requires a urine test and tests for the following drugs:
- Amphetamines and methamphetamines
- Opiates including synthetic opiates
Reasonable suspicion drug testing
Train your management personnel to identify the signs of drug abuse. If they believe an employee is under the influence, they should know the company policy and document everything before approaching the employee. The suspected employee must then report for drug-testing immediately.
Post-accident drug testing
If there is an accident on-site, drug testing all staff involved can help identify who is at fault 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 had a positive drug test result. The SAP signs them off as able to return to work once the safety-sensitive employee has a negative drug test result.
Drug testing methods
We can administer drug tests throughout San Diego using a variety of different methods, depending on your needs. Each method has pros and cons, and you should talk to one of our specialists if you need help deciding which is best for your needs.
All test samples go through an initial screen. 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 registering 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.
The industry standard is a urinalysis. (This is currently the only testing method the DOT will accept.) Urinalysis is quick, simple, and cost-effective, but it does come with a few drawbacks.
You need access to a private bathroom, and you must disable both the sink and toilet, and pour a bluing agent in the water in the toilet bowl. Privacy concerns could also be 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 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. 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 than other methods, yet is still every bit accurate as urine drug testing. It’s also just as quick, easy, and inexpensive. It provides the shortest window of detection though. Still, it identifies most drugs within just a few minutes of use. It only identifies drug use 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 view 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 test as an alternate drug testing method for all federally mandated employers as of January 1, 2020.
At this time, it’s unclear whether or not the DOT will approve this method into its regulations.
The less common hair follicle drug test offers the same ease as mouth swab testing, however, it’s more expensive.
The fact that it provides a 90-day period of detection overrides the additional 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 working through the chain-of-command and many expect to hear the final decision soon.
This test requires the administrator to clip a small (less than 1” wide) amount of hair, preferably from near the base of the scalp, and secure it in a zipper-lock plastic bag. 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 offers a longer detection window compared to head hair. Hair collected from an employee’s head can detect drug use for up to 90-days, while hair collected from the body will detect drug use for about a year.
The hair test can’t detect current impairment or very recent drug use.