Last updated: January 24, 2022
Want to enforce a safe and drug-free workplace for your business around Yosemite Valley? Drug testing can help you accomplish just that so that you can boost workplace safety, increase productivity, and you may even get a discount on your workers’ compensation insurance. Thirteen states offer the incentive, and the discounts ranges from four up to ten percent.
We provide a wide range of drug testing services in the Yosemite Valley, California area that enable you to screen out new employees who use drugs, discourage existing staff from using drugs, and identify those who do. All while maintaining DOT compliance if you’re regulated, or just freeing you up to focus on other aspects of your company if you’re not. And we can perform testing at your location or ours, 24/7/365.
Unlike traditional laboratories, we’re available 24/7—and we come to you to minimize downtime. When we’re managing your entire drug-free workplace program, you get all of the benefits without having to deal 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 staff are located or when you need them tested.
You don’t need to interrupt your night shift’s sleep cycle to go to a drug testing facility during normal business hours. Now you won’t need to pull an employee off-site for a drug test at a lab leaving your crew a man short. We roll up on-site—no matter where it is—totally prepared to professionally administer the test.
When should you perform drug testing
If you are regulated by the Department of Transportation, you must follow particular regulations in regard to employee drug testing. Many employers for non-DOT-regulated companies follow those same guidelines when developing their own drug free workplace program.
USAMDT offers Yosemite Valley employers a program that customizes your drug testing policies for your specific 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 to perform workplace drug testing, such as:
Pre-employment drug testing
The Department of Transportation requires that a negative drug test result is on file before a driver is permitted to get behind the wheel. Many employers of the general workforce 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 DOT regulations, however, it’s also used in other industries too. The department requires all safety-sensitive staff to have their names added to a random pool. This pool is used to randomly produce 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 periodically throughout the year. Post-accident, probationary, reasonable suspicion, and return to duty testing are also required.
The DOT requires a urine test and looks 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 impairment. 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 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 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 the safety-sensitive employee has a negative drug test result.
Drug testing methods
We can administer drug tests throughout Yosemite Valley with several different methods, depending on your situation. Each method has pros and cons, and you should talk to one of our specialists if you need help deciding which is best for you.
All test specimens undergo 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 returning a positive result go 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 still a urinalysis. (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 must disable the sink and toilet, and place a bluing agent in the water in the toilet bowl. Privacy concerns could also be a challenge because a test must be performed by an administrator of the same gender.
Additionally, the privacy factor also provides an opportunity to attempt to cheat the test by adding adulterants, 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 after use 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 relatively newer than other methods, but is still every bit accurate as a urinalysis. Additionally, it’s just as quick, simple, and inexpensive. It offers the shortest detection window though. Still, it drug-testing most drugs within minutes of use. It only identifies drug use for a period of up to 72 hours prior to the test.
The largest advantage of a mouth swab drug test is that it can be performed literally anywhere—even in plain sight of staff. The test only requires placing a mouth swab between the lower cheek and gum. The employee holds it in place until it becomes saturated. The 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 few days.
Because it identifies 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 approve this method into its regulations.
The less common hair follicle drug test 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 working through the chain-of-command and many expect to hear the final word soon.
This test requires the collector 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 collect 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 will 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 doesn’t detect current impairment or very recent drug use.