Last updated: September 25, 2023
Trying to create a safe and drug-free workplace for your business in the Nashville, GA area? Workplace drug testing can help you do just that so that you can boost workplace safety, increase productivity, and you may even get a discount on your workers’ comp insurance. Thirteen states currently offer the incentive, and the discounts ranges from four up to ten percent.
USAMDT offers numerous drug screening services around the Nashville, Georgia area that enable you to screen out new employees with a substance abuse problem, discourage existing 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 aspects of your company if you’re not. And we can perform drug testing at your location or ours, 24/7/365.
As opposed to old-fashioned labs, USAMDT is available 24/7—and we travel to you to minimize downtime. When we’re managing your entire drug testing program, you enjoy all of the advantages without having to deal with the administrative details. With us in charge, you can be sure your employee drug testing gets conducted on time, every time, no matter where your staff are located or when you need them tested.
No more interrupting your employee’s sleep cycle to report to a testing center during daytime business hours. Now you won’t need to send employees off-site for drug testing at a laboratory leaving the crew short staffed. We arrive on-site—no matter where it is—totally prepared to professionally administer the test.
When should you perform drug testing
If your business is regulated by the DOT, you must follow strict regulations in regard to employee drug testing. Many employers for the general workforce use these same guidelines when creating their own drug free workplace program.
USAMDT offers Nashville employers a program that tailors your drug testing policies to meet your specific 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, such as:
Pre-employment drug testing
The DOT requires that a negative drug test result is on file before a driver is permitted on the road. Many employers of 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 Department of Transportation compliance, however, it’s common in other industries too. The department requires all safety-sensitive employees 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 DOT requires that all members of a safety-sensitive workforce are 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 at various intervals throughout the year. Post-accident, probationary, reasonable suspicion, and return to duty testing are also mandatory.
The DOT requires a urine test and tests for the following drugs:
- Amphetamines and methamphetamines
- Opiates including synthetic opiates
Reasonable suspicion drug testing
Your management staff must be trained to spot substance impairment. If they suspect someone is impaired, 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 where responsibility lies 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 Nashville using a variety of different methods, depending on your needs. Each method has pros and cons, and you should speak to one of our specialists if you need advice on deciding which is best for your needs.
All test specimens go through an initial screening. The immunoassay (IA) test determines 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 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.
The industry standard is a urine drug test. (This is currently the only method the DOT will accept.) Urinalysis is quick, easy, and inexpensive, but it does come with a few drawbacks.
You need access to a private bathroom, and you need to disable both the sink and toilet, and pour a bluing agent in the water in the toilet bowl. Privacy concerns could also be a challenge because a test must be conducted by a collector 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 identifies 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. Habitual 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 just as accurate as a urinalysis. It’s also just as quick, easy, and inexpensive. It offers the shortest window of detection 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 the mouth swab drug test is that it can be performed literally anywhere—even in plain view 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 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 detects 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 simplicity 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 business owners. In fact, the DOT officially requested that the hair test replace the urinalysis. The request is working through the chain-of-command and many expect to hear the final word anytime now.
This test requires the administrator 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 simple and convenient, some staff 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 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 can’t detect current impairment or very recent drug use.