Last updated: June 20, 2022
Want to enforce a safe and drug-free workplace for your business in the Signal Hill, CA area? Workplace drug testing can help you accomplish exactly that so that you can improve workplace safety, increase productivity, and you may even get a discount on your workers’ compensation insurance. Several states offer the incentive, and the savings can range from four up to ten percent.
We provide a wide range of drug screening services around Signal Hill 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 maintaining compliance with DOT regulations if you’re regulated, or just freeing you up to focus on other areas of your company if you’re not. And we can conduct testing at your location or ours, 24/7/365.
As opposed to old-fashioned laboratories, USAMDT is available 24/7—and we come to your company to reduce downtime. When we’re managing your entire drug testing program, you get all of the advantages without dealing with the administrative details. With us in charge, you can be sure your employee drug testing gets done on time, every time, no matter where your team are located or when you need them tested.
You don’t need to interrupt the night shift’s sleep cycle to visit a testing laboratory during daytime business hours. Now you won’t need to send staff off-site for a drug test 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 should you conduct a drug test
If you are regulated by the Department of Transportation, you are required to follow strict laws in regard to workplace drug testing. Many employers of the general workforce use those same guidelines when developing their own drug testing policies and procedures.
USAMDT offers Signal Hill employers a program that customizes your drug testing policies for your unique needs. We’ll also create and then implement your policy, and provide employee education and staff training at your request.
There are a number of reasons for 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 for the general workforce require a pre-employment drug test before a new hire can begin work as well.
Random drug testing
Most people associate random drug testing with DOT compliance, 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. 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 safety-sensitive staff have been drug tested before they operate a commercial motor vehicle (CMV). In addition, drivers are entered into the random test pool and may be called up for drug testing at various intervals 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 staff to identify the signs of substance use. If they believe an employee is under the influence, they should know the company policy and have everything documented before approaching that employee. The suspected employee must then report for drug-testing immediately.
Post-accident drug testing
If there is an accident at work, 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 had a positive drug test result. 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 Signal Hill utilizing several different methods, depending on your situation. Each method has pros and cons, and you should speak with one of our specialists if you need help deciding which is best for your circumstances.
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 are sent on for 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 the urine drug test. (This is currently the only method the DOT will accept.) Urinalysis is fast, simple, and inexpensive, but it does come with a few drawbacks.
You need access to a private bathroom, and you need to 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.
In addition, 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 even 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 the last use. Chronic marijuana use is an exception to the rule. Regular 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 relatively newer than other methods, yet is still just as accurate as a urinalysis. Additionally, it’s just as fast, easy, and cost-effective. It offers the smallest window of detection though. Still, it identifies most drugs within minutes of use. It only detects 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 sight 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 is 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 identifies recent drug use, it’s becoming a popular choice for random drug testing. In fact, the HHS (The Health and Human Services Administration) approved the use of this test as an alternative 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 incorporate the test into its regulations.
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 period of detection 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 soon.
This test requires the collector to cut 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 baggie. While this testing method is easy and convenient, some employees may have an issue with having their hair cut.
Body hair can be taken instead and is tested by volume rather than 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 can detect drug use for about 90-days, while hair collected from the body will detect drug use for up to a year.
The hair test can’t detect current impairment or very recent drug use.