DOT CONSORTIUM ENROLLMENT - Horizon City, TX

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

All Random Test Fees Included

With 30 testing centers in the Horizon City 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

30 DOT Drug-Testing Centers in Horizon City

Minutes Away, Test Today

1610 N Zaragoza Rd Ste D1

5.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1610 N Zaragoza Rd Ste D1
El Paso, TX 79936

1831 N Zaragoza Road, Suite 107

5.94 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-3:00 PM • Sat: 8:30 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
1831 N Zaragoza Road, Suite 107
El Paso, TX 79936

11551 Chito Samaniego Dr

6.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11551 Chito Samaniego Dr
El Paso, TX 79936

1721 Lee Trevino Dr

8.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1721 Lee Trevino Dr
El Paso, TX 79936

1220 Barranca Dr Ste 5aa

8.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1220 Barranca Dr Ste 5aa
El Paso, TX 79935

10961 Gateway Blvd W Ste 100

8.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10961 Gateway Blvd W Ste 100
El Paso, TX 79935

10412 Vista Del Sol Dr Ste 1b

8.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10412 Vista Del Sol Dr Ste 1b
El Paso, TX 79925

1316 N Yarbrough Dr Ste A

9.04 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1316 N Yarbrough Dr Ste A
El Paso, TX 79925

10555 Vista Del Sol Dr Ste 110

9.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10555 Vista Del Sol Dr Ste 110
El Paso, TX 79925

10420 Montwood Dr Ste D

9.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10420 Montwood Dr Ste D
El Paso, TX 79935

1155 Larry Mahan Dr Ste E

10.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1155 Larry Mahan Dr Ste E
El Paso, TX 79925

9201 Montana Ave

11.56 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9201 Montana Ave
El Paso, TX 79925

7400 Viscount Blvd Ste 116

12.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7400 Viscount Blvd Ste 116
El Paso, TX 79925

7501 Lockheed Dr Ste C

12.60 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
7501 Lockheed Dr Ste C
El Paso, TX 79925

6320 Gateway Blvd E

13.13 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
6320 Gateway Blvd E
El Paso, TX 79905

6024 Aztec Rd

13.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6024 Aztec Rd
El Paso, TX 79925

5734 Trowbridge Dr

13.84 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-12:00 PM & 1:00 PM-5:00 PM✓ Walk-in with Electronic Donor Pass
5734 Trowbridge Dr
El Paso, TX 79925

2727 Wyoming Ave Ste D

16.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2727 Wyoming Ave Ste D
El Paso, TX 79903

1810 Murchison Dr, Suite 240

16.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1810 Murchison Dr, Suite 240
El Paso, TX 79902

1700 Cliff Drive

16.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1700 Cliff Drive
El Paso, TX 79924

4625 Alabama St Ste C

17.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4625 Alabama St Ste C
El Paso, TX 79930

1900 N Oregon St Ste 100c

17.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1900 N Oregon St Ste 100c
El Paso, TX 79902

5255 Woodrow Bean Transmountai, Suite 15

18.96 mi
🕑 Testing Hours: M-Th 9:00 AM-3:00 PM • F 9:00 AM-1:00 PM • Sat: 9:00 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
5255 Woodrow Bean Transmountai, Suite 15
El Paso, TX 79924

6420 Escondido Dr Ste 4a

21.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6420 Escondido Dr Ste 4a
El Paso, TX 79912

154 N Festival Dr Villa H

22.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
154 N Festival Dr Villa H
El Paso, TX 79912

7500 N Mesa St Ste 226

23.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7500 N Mesa St Ste 226
El Paso, TX 79912

840 E Redd Rd,

23.25 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
840 E Redd Rd,
El Paso, TX 79912

4930 Osborne Dr, Suite D

23.67 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-3:00 PM • Sat: 8:00 AM-10:30 AM✓ Walk-in with Electronic Donor Pass
4930 Osborne Dr, Suite D
El Paso, TX 79922

5055 Mcnutt Rd

26.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5055 Mcnutt Rd
Santa Teresa, NM 88008

5290 Mcnutt Rd

26.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5290 Mcnutt Rd
Santa Teresa, NM 88008

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

Employers subject to 49 CFR 382.305 must implement a compliant random testing program. Owner-operators must be part of a consortium pool with at least two covered employees.

  • 50%- Controlled Substances (DOT 5-panel urine test)
  • 10%- DOT Breath Alcohol Testing (BAT)

Horizon City, TX is among the states where these federal regulations are enforced, ensuring that drivers and employers adhere to the safety and compliance standards set forth.

FMCSA Enroll Today

USCG: United States Coast Guard (under Homeland Security)

Marine employers abiding by 46 CFR Part 16.230 must execute random drug testing protocols tailored for crewmembers engaged in safety-sensitive roles. This requirement is in place to assure troubleshooting and prompt corrective action. The state of Horizon City, TX, like others, commits to these rigorous actions to maintain marine safety and security.

  • 50% Rate: Controlled Substances are evaluated using a DOT 5-panel urine test.
  • Alcohol standards do not apply to USCG random minimums.
USCG Enroll Today

FAA: Federal Aviation Administration
In Horizon City, TX, employers following 14 CFR Part 120 must incorporate all safety-sensitive duties within their frameworks.

  • 25% - Controlled Substances (DOT 5-panel urine)
  • 10% - Breath Alcohol Testing (BAT)
FAA Enroll Today

FRA- Federal Railroad Administration

Railroads operating in compliance with the FRA are mandated to create and follow an approved random testing plan, as specified under 49 CFR 219.601-219.609. This requirement includes rail operations within Horizon City, TX, ensuring the safety of both freight and passenger train movements.

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 in Horizon City, TX operating under 49 CFR Part 655 must implement a scientifically validated method for selecting employees for testing. This regulatory requirement is crucial for maintaining transportation safety and compliance in the region.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators governed by Parts 192, 193, or 195 are required to conduct tests on covered employees in line with 49 CFR Part 199. Within Horizon City, TX, adherence to these regulations is vital for the safe transport and operation of pipelines and hazardous materials.

  • Horizon City, TX's infrastructure safety protocols are bolstered by these rigorous standards, ensuring well-regulated 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 consortium C/TPA is an agent responsible for overseeing all or a part of an employer's drug and alcohol testing program, encompassing random test groups and compliance activities as per 49 CFR part 40.


Do random testing rates remain constant or vary?

DOT random test rates fluctuate yearly depending on positive test outcomes. Nevertheless, in our consortium, irrespective of the rate changes, all DOT random testing charges are all-inclusive.


What transpires when someone is selected for a random test?

ADT alerts the company DER or Owner Operator via email or phone, providing details on the nearest test site and accompanying instructions. Once informed, the selected employee must promptly head to the test facility.


Which substances are tested in a DOT drug test?

The DOT screening checks for five-panel urine tests as well as DOT breath alcohol testing. It's essential these are carried out on the authorized Federal CCF and Federal Alcohol Testing Form.


Does ADT assist during a DOT audit or inspection?

Yes. ADT organizes necessary paperwork such as pre-employment testing records, evidence of random pool enrollment, supervisor training certificates, developed DOT policies, and MIS reports.


How frequently can the employee pool be updated?

We verify updates to the employee list every quarter. Employers have the flexibility to add or remove employees on the list any time before the selection date.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Horizon City Drug Testing

Quickly find trusted local drug testing centers in Horizon City, TX — fast, convenient, and reliable every time!

Horizon City DOT Drug Testing

Quickly find a local DOT drug testing center in Horizon City, TX — fast, reliable, convenient nationwide service!

Horizon City DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Horizon City, TX.

Horizon City Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Horizon City, TX.v

Horizon City Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Horizon City, TX locations—results you can trust, every time!

Horizon City Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Horizon City, TX.

Horizon City Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Horizon City, TX.

Horizon City 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Horizon City, TX employers and individuals nationwide.

Horizon City 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Horizon City, TX workplace and personal testing needs.

Horizon City On Site Drug Testing

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

Horizon City DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Horizon City, TX 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