Last updated : July 14, 2025
We provide workplace drug testing througout Swink, Colorado.
Want to ensure a safe and drug-free workplace for your business around the Swink, CO area? Drug testing can help you do exactly that so that you can improve workplace safety, increase productivity, and you may even receive a discount on your workers’ compensation insurance. Many states currently offer the incentive, and the discounts can range from four up to ten percent.
We offer a wide range of drug screening services throughout Swink that enable you to screen out new employees who use drugs, discourage current staff from using drugs, and identify those who do. All while ensuring DOT compliance if you’re regulated, or just freeing you up to focus on other parts of your business if you’re not. And we can perform screening at your location or ours, 24/7/365.
Unlike old-fashioned facilities, USAMDT is available 24/7—and we travel to your business to reduce downtime. When we’re managing your entire drug-free workplace program, you get all of the benefits without dealing with the administrative details. With us in charge, you can be sure your workplace drug testing is conducted on time, every time, no matter where your team are or when you need them tested.
No more interrupting the employee’s sleep cycle to visit a testing facility during regular business hours. Never again will you have to send employees off-site for a drug test at a laboratory leaving your crew a man short. We arrive on-site—no matter where it is—totally prepared to professionally administer the test.
When to perform drug testing
If your business is regulated by the DOT, you are required to follow strict regulations in regard to workplace drug testing. Many employers of non-DOT-regulated companies use these regulations when creating their own drug testing policies and procedures.
USAMDT offers Swink businesses a program that tailors your drug testing policies for your specific needs. We’ll also develop and then implement your policy, and provide employee education and staff training at your request.
There are a number of reasons to conduct workplace drug testing, including:
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 non-DOT-regulated companies require pre-employment drug testing before a new employee begins work as well.
Random drug testing
Most people associate random drug testing with DOT compliance, 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 produce 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 operate a commercial motor vehicle (CMV). Additionally, drivers are placed 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
- Cocaine
- Marijuana
- PCP
- Opiates including synthetic opiates
- Oxycodone
- Oxymorphone
- Hydrocodone
- Hydromorphone
Reasonable suspicion drug testing
Your management personnel must be trained to spot substance abuse. If they suspect 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 a workplace accident, 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 have tested positive for drugs. The SAP signs them off as able to return to work once that safety-sensitive employee has a negative drug test result.
Drug testing methods
We can administer drug tests throughout Swink utilizing a variety of different methods, depending on your needs. Each method has pros and cons, and you should speak with 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. 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.
You can learn more below about the methods we use for drug testing within Swink, Colorado.
Urinalysis
The industry standard is still a urinalysis. (This is currently the only testing method approved for DOT drug testing.) Urinalysis is fast, easy, and inexpensive, but it does come with a few drawbacks.
You need access to a private restroom, and you have to disable the sink and toilet, and place a bluing agent in the water in the toilet bowl. Privacy concerns could also present an issue 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 identifies drug use 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 relatively newer than other methods, but is still just as accurate as urine drug testing. It’s also 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 detects drugs for a period of up to 72 hours prior to the test.
The most significant advantage of the mouth swab drug test is that it can be conducted literally anywhere—even in plain sight of staff. 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 entire 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 detects 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 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 incorporate the test 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 provides 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 urinalysis. The request is working through the chain-of-command and many expect to hear the final word soon.
This test requires the collector to clip 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 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 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 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.