DOT CONSORTIUM ENROLLMENT - Hillsboro, TN

Random Drug & Alcohol Testing Program
FMCSA - FAA - USCG - FTA - FRA - PHMSA

All Random Test Fees Included

With 35 testing centers in the Hillsboro area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.

Our DOT Consortium Membership includes quarterly random selections, notifications by email & phone, testing site coordination, MIS reporting, and a Certificate of Compliance upon enrollment. Owner-operators DOT-regulated employers Certificate of Compliance.

  • We offer 1, 2 and 3 year memberships (multi-year discounts)
  • All random selection testing and testing fees included (no hidden costs)
  • MIS report at year-end and upon request
  • DER support, Clearinghouse assistance (FMCSA), DOT Physicals, MVR Reports & Supervisor Training

Why is a DOT Consortium Required?

Owner Operators- DOT requires all owner-operators to enroll in a consortium so they are included in a compliant random testing pool because they cannot randomly test themselves.

Small Employers-Some smaller companies may not have enough drivers or safety-sensitive employees to maintain their own statistically valid random pool. Therefore, by joining a consortium, they are combined with other companies to form a large pool that meets DOT testing requirements.

Large Employers-Larger fleets may manage their own random pool but often use a consortium/TPA to outsource the process, reduce administrative burden, and ensure strict compliance.

How Our DOT Consortium Works

Step 1: Enroll: Select a 1, 2, or 3 year membership and receive your Certificate of Compliance by email.

Quarterly Selections: We process our consortiums using a scientifically valid, computer-generated random draws each quarter.

Immediate Notifications: If selected, your DER receives email & phone notice with selection instructions.

Testing & Results: Visit the assigned testing center. ADT will manage CCFs, lab processing, and reporting.

MIS Reporting: Year-end and on-demand MIS reports included.

Included With Membership

  • All random selection test fees (drug & alcohol where applicable)
  • DER support & audit-ready documentation
  • Federal CCFs (5-part) for DOT drug tests
  • FMCSA Clearinghouse registration assistance
  • Policy templates (DOT Drug & Alcohol)
  • Supervisor reasonable-suspicion training options

35 DOT Drug-Testing Centers in Hillsboro

Minutes Away, Test Today

2161 Hillsboro Blvd Ste 2

5.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2161 Hillsboro Blvd Ste 2
Manchester, TN 37355

1415 Hillsboro Blvd

6.97 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat: 8:00 AM-6:00 PM • Sun: 1:00 PM-5:00 PM✓ Walk-in with Electronic Donor Pass
1415 Hillsboro Blvd
Manchester, TN 37355

1300 Mcarthur St

7.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1300 Mcarthur St
Manchester, TN 37355

1001 Mcarthur St

7.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1001 Mcarthur St
Manchester, TN 37355

1615 Mcminnville Hwy

7.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1615 Mcminnville Hwy
Manchester, TN 37355

300 S Main St

13.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
300 S Main St
Estill Springs, TN 37330

1260 University Ave

14.46 mi
🕑 Testing Hours: M-Sun: 24 hrs✓ Walk-in with Electronic Donor Pass
1260 University Ave
Sewanee, TN 37375

725 Kings Ln

14.49 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
725 Kings Ln
Tullahoma, TN 37388

318 State Route 8

14.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
318 State Route 8
Dunlap, TN 37327

1801 N Jackson St

14.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1801 N Jackson St
Tullahoma, TN 37388

1970 N Jackson St

14.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1970 N Jackson St
Tullahoma, TN 37388

2106 N Jackson St

15.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2106 N Jackson St
Tullahoma, TN 37388

1856 Decherd Blvd

15.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1856 Decherd Blvd
Decherd, TN 37324

1509 Old Cowan Rd

17.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1509 Old Cowan Rd
Winchester, TN 37398

1894 Cowan Hwy

17.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1894 Cowan Hwy
Winchester, TN 37398

185 Hospital Rd

17.70 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
185 Hospital Rd
Winchester, TN 37398

834 Indian Mound Dr

20.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
834 Indian Mound Dr
Mcminnville, TN 37110

105 Locust St

22.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
105 Locust St
Mcminnville, TN 37110

931 Old Smithville Rd

22.44 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat: 8:00 AM-6:00 PM • Sun: 1:00 PM-5:00 PM✓ Walk-in with Electronic Donor Pass
931 Old Smithville Rd
Mcminnville, TN 37110

231 Northgate Dr Ste 102

22.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
231 Northgate Dr Ste 102
Mcminnville, TN 37110

155 Health Way Ste 1

22.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
155 Health Way Ste 1
Mcminnville, TN 37110

308 Lucas Rd

27.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
308 Lucas Rd
Shelbyville, TN 37160

1701 N Main St Ste C

28.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1701 N Main St Ste C
Shelbyville, TN 37160

2835 Highway 231 N

28.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2835 Highway 231 N
Shelbyville, TN 37160

883 Union St

28.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
883 Union St
Shelbyville, TN 37160

119 W High St

29.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
119 W High St
Woodbury, TN 37190

117 W Main St

29.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
117 W Main St
Woodbury, TN 37190

324 Doolittle Rd

29.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
324 Doolittle Rd
Woodbury, TN 37190

1000 Hwy 28

30.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1000 Hwy 28
South Pittsburg, TN 37380

67 Cates Rd

31.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
67 Cates Rd
Dunlap, TN 37327

980 Highway 28 Ste 100

31.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
980 Highway 28 Ste 100
Jasper, TN 37347

1000 Highway 28

31.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1000 Highway 28
Jasper, TN 37347

520 E 12th St

32.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
520 E 12th St
South Pittsburg, TN 37380

625 E 12th St

32.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
625 E 12th St
South Pittsburg, TN 37380

125 Mabry Dr

32.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
125 Mabry Dr
Murfreesboro, TN 37127

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

  • In compliance with 49 CFR Â382.305, employers must sustain a random testing program that adheres to federal standards. Owner-operators are required to be part of a consortium with at least two covered employees.
  • This ensures that 50% of the testing involves Controlled Substances using a DOT 5-panel urine test, while 10% pertains to DOT Breath Alcohol Testing (BAT). These regulations are crucial not only nationwide but especially in Hillsboro, TN, where road safety and regulations are diligently enforced.

FMCSA Enroll Today

USCG- United States Coast Guard (now under homeland security)

Within Hillsboro, TN, marine employers under 46 CFR Part 16.230 are obliged to perform random drug tests on crew members in safety-sensitive roles.

  • 50%- Controlled Substances (DOT 5-panel urine)
  • Alcohol- Not applicable for USCG random minimums
USCG Enroll Today

FAA- Federal Aviation Administration

Under the regulation of 14 CFR Part 120, employers must include all functions that involve safety-sensitive roles. For Hillsboro, TN's aviation sector, this mandates ongoing vigilance to ensure comprehensive compliance with federal standards.

  • 25%- Controlled Substances evaluated using DOT 5-panel urine testing.
  • 10%- Breath Alcohol Testing, aligned with DOT protocol.
FAA Enroll Today

FRA- Federal Railroad Administration

The Federal Railroad Administration necessitates that railroads, inclusive of those in Hillsboro, TN, present and adhere to an FRA-endorsed random testing plan, as outlined in Sections 49 CFR 219.601-219.609. This ensures the ongoing safety and reliability of railroad operations within the state.

Employee Category Drugs Alcohol
Covered Service 25% 10%
Maintenance of Way / Roadway Workers 25% 10%
Mechanical 50% 25%
FRA Enroll Today

FTA- Federal Transit Administration

Employers under the regulation of 49 CFR Part 655 must employ a scientifically valid selection process for random testing. This is especially significant in Hillsboro, TN where public transportation systems consistently emphasize safety and compliance.

  • 50%- Drugs
  • 10%-  Alcohol
FTA Enroll Today

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators guided by Parts 192, 193, or 195 need to conduct testing on covered employees according to 49 CFR Part 199. Within Hillsboro, TN, these measures are crucial for the safety and compliance of pipeline operations.

  • 50%-Drugs
  • Alcohol- N/A (no PHMSA random alcohol minimum)
PHMSA Enroll Today

Who Must Be in a DOT Random Program?

  • Truck drivers (CDL) & motor carriers
  • Train engineers, conductors, dispatchers
  • Merchant mariners & marine employers
  • Airline pilots, flight attendants, mechanics, ATC
  • Pipeline operations, maintenance & emergency response
  • Transit operations, maintenance & certain CDL roles

Owner-Operators , Small, Medium & Large Employers

Joining our DOT consortium is the fastest way to achieve immediate compliance. We provide the Certificate of Compliance, random selections, MIS reports and testing coordination.

ENROLL TODAY

Complete Compliance Package for Independent Operators & Small Companies

  • 1 DOT Drug Test
  • First-year Consortium membership (all randoms included)
  • 1 Supervisor training (reasonable suspicion)
  • 1 DOT Drug & Alcohol Policy
  • 1 Certificate of Compliance

Need more tests? Additional DOT drug tests can be added at a discount.

Enroll Today! (800) 221-4291

Enroll in the DOT Consortium

Enroll Today

Immediate compliance for DOT random testing. Perfect for owner-operators and employers of any size.

  • Quarterly random selections & notifications
  • All random test fees included
  • MIS reporting & audit support
  • CCFs, policy templates, DER guidance

Are there penalties for non compliance?

Failing to comply with DOT drug and alcohol testing requirements can result in severe consequences for both employers and drivers, including:

  • Quarterly random selections & notifications
  • All random test fees included
  • MIS reporting & audit support
  • CCFs, policy templates, DER guidance

DOT Consortium: Frequently Asked Questions

What is a DOT Consortium (C/TPA) and who requires it?

A C/TPA, or consortium, is an agent that handles various aspects of an employer's drug and alcohol testing program, including the management of random testing pools and ensuring adherence to compliance obligations addressed in 49 CFR part 40.

Are random testing percentages constant, or can they vary?

The DOT's random testing percentages can fluctuate annually, depending on the rates of positive results; however, within our consortium, regardless of the random testing rate, all DOT random testing charges are encompassed.

What transpires when I am chosen for a random test?

ADT will inform the company Designated Employer Representative (DER) or Owner Operator through email or phone, providing the nearest test location and essential instructions. The chosen employee must head straight to the testing center upon notification.

Which substances are assessed in a DOT drug test?

A DOT drug examination includes a DOT 5-panel urine test and a DOT breath alcohol evaluation. It is crucial that all tests be executed using a Federal CCF and Federal Alcohol Testing Form.

Can you assist during a DOT audit or examination?

Indeed, ADT offers assistance by organizing necessary documentation such as pre-employment tests, proof of random pool enrollment, supervisor training certifications, DOT policy development, and MIS reports.

How frequently can I modify my employee pool?

We verify employee roster updates every quarter. Employers have the freedom to add or remove covered employees at any moment before the selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Hillsboro Drug Testing

Quickly find trusted local drug testing centers in Hillsboro, TN — fast, convenient, and reliable every time!

Hillsboro DOT Drug Testing

Quickly find a local DOT drug testing center in Hillsboro, TN — fast, reliable, convenient nationwide service!

Hillsboro DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Hillsboro, TN.

Hillsboro Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Hillsboro, TN.v

Hillsboro Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Hillsboro, TN locations—results you can trust, every time!

Hillsboro Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Hillsboro, TN.

Hillsboro Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Hillsboro, TN.

Hillsboro 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Hillsboro, TN employers and individuals nationwide.

Hillsboro 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Hillsboro, TN workplace and personal testing needs.

Hillsboro On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Hillsboro, TN workplace compliant.

Hillsboro DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Hillsboro, TN drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

A DOT Consortium is a program that manages random drug and alcohol testing for DOT-regulated employers and owner-operators. It ensures compliance with federal testing requirements by maintaining a random selection pool, managing notifications, and handling test scheduling and reporting.
All employers and owner-operators who fall under DOT agency regulations — including FMCSA, FAA, FTA, FRA, PHMSA, and USCG — must participate in a random drug and alcohol testing program. Owner-operators must join a third-party consortium to meet compliance standards.
Enrollment includes participation in a DOT-approved random testing pool, random drug and alcohol tests, test scheduling, employee notifications, Certificate of Compliance, and annual MIS reporting. Accredited Drug Testing also provides program administration, policy assistance, and ongoing compliance support.
Enrollment can be completed online at accrediteddrugtesting.com by selecting the DOT Consortium Enrollment option, or by calling (800) 221-4291. Once enrolled, participants receive immediate documentation and compliance materials.
Each enrolled company or owner-operator receives a Certificate of Compliance, MIS reports, and other documentation verifying participation in a DOT-compliant random testing pool. These records help demonstrate compliance during DOT audits or inspections.
Yes. Accredited Drug Testing’s consortium program automatically manages all random selections and notifications. When a driver or employee is selected, Accredited coordinates testing at a nearby collection site and provides results reporting and recordkeeping.

Customer Reviews

Excellent service!

Excellent service! Trish went above and beyond to find me a testing site as close to my home as possible. Results were faster than expected, as well. Thanks for your help, Trish and Accredited!

Es Hache - 4/13/2025

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 2/19/2025

phone support has been excellent

I have used ADT several times. Their phone support has been excellent, both when putting in the orders and when asking for help to interpret results.

Tee Ess - 12/19/2024


(800) 221-4291