Last updated : November 18, 2024
Trying to enforce a safe and drug-free workplace for your business throughout the Knoxville, Georgia area? A drug-free workplace program can help you achieve just that so that you can improve workplace safety, increase productivity, and you may even receive a discount on your workers’ compensation insurance. Several states currently offer the incentive, and the savings ranges from four up to ten percent.
We offer a wide range of drug screening services for your business in Knoxville that help you to screen out new employees who use drugs, 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 areas of your business if you’re not. And we can conduct drug testing at your location or ours, 24/7/365.
As opposed to old-fashioned drug testing laboratories, we are available 24/7—and we come to you to reduce downtime. When we’re managing your entire drug testing program, you receive all of the benefits without dealing with the administrative details. With us in charge, you can be sure your workplace drug testing gets done on time, every time, no matter where your team are or when you need them tested.
You don’t need to interrupt your staff’s sleep cycle to report to a testing facility during daytime business hours. Now you won’t need to pull employees off-site for a drug test at a facility leaving your crew a man short. We arrive 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 DOT, you are required to adhere to particular guidelines in regard to workplace drug testing. Many employers for the general workforce mimic these guidelines when developing their own drug testing policies and procedures.
USAMDT offers Knoxville employers a program that customizes your drug testing policies to meet your specific needs. We’ll also write and then implement your policy, and provide employee education and staff training at your request.
There are several reasons to perform workplace drug testing, such as:
Pre-employment drug testing
The DOT requires that a negative drug test result is on file before a driver is permitted to drive. Many employers for non-DOT-regulated companies require pre-employment drug testing before a new hire begins work as well.
Random drug testing
Most people associate random drug testing with Department of Transportation regulations, 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 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 members of a safety-sensitive workforce have been 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 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 staff to recognize the signs of substance use. 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 drug-testing immediately.
Post-accident drug testing
If there is an accident on-site, drug testing all staff involved can help determine where responsibility lies and protect 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 conduct drug tests throughout Knoxville utilizing several different methods, depending on your needs. Each method has pros and cons, and you should speak to one of our specialists if you need help deciding which is best for you.
All test samples go through an initial screen. The immunoassay (IA) test determines 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 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 sample.
Urinalysis
The industry standard is a urine drug test. (This is currently the only method the DOT will accept.) Urinalysis is fast, simple, and cost-effective, but it does come with a few drawbacks.
You need to secure a private bathroom, and you have to disable both the sink and toilet, and pour a bluing agent in the water in the toilet bowl. Privacy concerns may also present a challenge because a test must be conducted 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 dishonest employees to succeed.
This testing method can identify drugs from about a half-hour after use up to a few weeks after discontinuing 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 relatively newer, but is still every bit accurate as urine drug testing. Additionally, it’s just as quick, simple, and cost-effective. It provides the shortest window of detection though. Still, it identifies most drugs within minutes of use. It only identifies drugs 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 conducted 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 can detect 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 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.
Hair
The less common hair follicle drug testing method offers the same simplicity 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 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 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.
No worries.
Body hair can be collected 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 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.