FMCSA-mandated random drug & alcohol testing for CDL drivers based in North Charleston — enrollment, quarterly random selection, MRO review, and Clearinghouse reporting, handled end-to-end by WorkOccMed as your Consortium/Third-Party Administrator (C/TPA), from $49/year per driver.
Every DOT-regulated employer — including single-truck owner-operators dispatching out of North Charleston — must participate in a random drug and alcohol testing program under 49 CFR Part 382, administered through a Consortium/Third-Party Administrator (C/TPA). Operating without one risks fines that start at $16,000+ per violation.
North Charleston's trucking footprint: South Carolina freight moves along I-95, I-85, I-26 and I-20, anchored by the Port of Charleston and the I-85 automotive corridor. With automotive, logistics, manufacturing, and aerospace driving demand for CDL drivers around North Charleston, South Carolina’s port and automotive freight are major employers of CDL drivers.
Add each North Charleston-based CDL driver to the consortium pool online in minutes — no paperwork, no setup fee.
Drivers are randomly selected each quarter at FMCSA-mandated rates — computer-generated, fully auditable.
Selected drivers test at one of 15,000+ certified collection sites near them in North Charleston, SC.
Results are reviewed by a Medical Review Officer and reported to the FMCSA Clearinghouse automatically.
Random pulls, MRO review & Clearinghouse reporting included
Enroll North Charleston Drivers →WorkOccMed runs DOT consortiums for fleets across South Carolina, including:
Yes. FMCSA requires every CDL driver subject to DOT testing — including single-truck owner-operators based in North Charleston, SC — to be enrolled in a random testing pool through a C/TPA.
WorkOccMed's North Charleston consortium enrollment starts at $49/year per driver, with no separate setup fee.
We notify you immediately. The driver must test the same day at a certified site near them in North Charleston — we handle scheduling, MRO review, and Clearinghouse reporting.
Create your free employer account — no setup fees, cancel anytime.