DOT CONSORTIUM ENROLLMENT - Sandy Hollow Escondidas, TX

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

All Random Test Fees Included

With over 35 testing centers in the Sandy Hollow Escondidas 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

38 DOT Drug-Testing Centers in Sandy Hollow Escondidas

Minutes Away, Test Today

14101 Northwest Blvd, Suite 113

11.71 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-1:30 PM✓ Walk-in with Electronic Donor Pass
14101 Northwest Blvd, Suite 113
Corpus Christi, TX 78410

13310 Leopard St Ste 3

12.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13310 Leopard St Ste 3
Corpus Christi, TX 78410

13310 Leopard St Ste 6

12.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13310 Leopard St Ste 6
Corpus Christi, TX 78410

3945 Us Highway 77

12.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3945 Us Highway 77
Corpus Christi, TX 78410

508 S San Patricio St

13.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
508 S San Patricio St
Sinton, TX 78387

901 S San Patricio St

13.18 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
901 S San Patricio St
Sinton, TX 78387

11559 Leopard St

14.58 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11559 Leopard St
Corpus Christi, TX 78410

7406 Up River Rd

18.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7406 Up River Rd
Corpus Christi, TX 78409

2000 Dr Nw Atkison Blvd, Suite 1201

18.79 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
2000 Dr Nw Atkison Blvd, Suite 1201
Alice, TX 78332

2200 E Main St Ste E

19.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2200 E Main St Ste E
Alice, TX 78332

621 E Sinton St

19.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
621 E Sinton St
Sinton, TX 78387

201 Mariposa

19.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
201 Mariposa
Alice, TX 78332

408 Flournoy Rd Ste B

19.89 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-12:00 PM & 1:00 PM-3:30 PM✓ Walk-in with Electronic Donor Pass
408 Flournoy Rd Ste B
Alice, TX 78332

219 E 2nd St

21.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
219 E 2nd St
Alice, TX 78332

102 E Main St

21.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
102 E Main St
Alice, TX 78332

2209 N Padre Island Dr Ste O

22.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2209 N Padre Island Dr Ste O
Corpus Christi, TX 78408

4544 Baldwin Blvd Ste E

24.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4544 Baldwin Blvd Ste E
Corpus Christi, TX 78408

3933 Up River Rd

24.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3933 Up River Rd
Corpus Christi, TX 78408

308 Creay St Bldg 1152

24.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
308 Creay St Bldg 1152
Corpus Christi, TX 78449

1605 Us Highway 181 Ste D

26.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1605 Us Highway 181 Ste D
Portland, TX 78374

2601 Hospital Blvd, Suite 104

26.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2601 Hospital Blvd, Suite 104
Corpus Christi, TX 78405

710 Buffalo St Ste 810 Park Tower Building

26.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
710 Buffalo St Ste 810 Park Tower Building
Corpus Christi, TX 78401

1521 S Staples St Ste 103

27.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1521 S Staples St Ste 103
Corpus Christi, TX 78404

4737 Larcade Dr

27.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4737 Larcade Dr
Corpus Christi, TX 78415

3133 S Alameda Street, Suite 500

28.47 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
3133 S Alameda Street, Suite 500
Corpus Christi, TX 78404

3403 S Padre Island Dr Ste 301

28.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3403 S Padre Island Dr Ste 301
Corpus Christi, TX 78415

3325 Saratoga Blvd Ste 230

28.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3325 Saratoga Blvd Ste 230
Corpus Christi, TX 78415

3825 S Padre Island Dr

29.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3825 S Padre Island Dr
Corpus Christi, TX 78415

3817 S Padre Island Dr

29.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3817 S Padre Island Dr
Corpus Christi, TX 78415

4025 S Padre Island Dr

29.38 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
4025 S Padre Island Dr
Corpus Christi, TX 78411

4201 Driftwood Pl

29.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4201 Driftwood Pl
Corpus Christi, TX 78411

4455 Spid Ste 21

29.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4455 Spid Ste 21
Corpus Christi, TX 78411

4455 S Padre Island Dr Ste 9

29.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4455 S Padre Island Dr Ste 9
Corpus Christi, TX 78411

227 W Kleberg Ave

29.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
227 W Kleberg Ave
Kingsville, TX 78363

1500 Wildcat Dr Ste M

30.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1500 Wildcat Dr Ste M
Portland, TX 78374

4637 S Padre Island Dr

30.06 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
4637 S Padre Island Dr
Corpus Christi, TX 78411

2413 Memorial Pkwy

30.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2413 Memorial Pkwy
Portland, TX 78374

5536 Saratoga Blvd

31.36 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
5536 Saratoga Blvd
Corpus Christi, TX 78413

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FRA- Federal Railroad Administration

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

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

  • 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

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Sandy Hollow Escondidas Drug Testing

Quickly find trusted local drug testing centers in Sandy Hollow Escondidas, TX — fast, convenient, and reliable every time!

Sandy Hollow Escondidas DOT Drug Testing

Quickly find a local DOT drug testing center in Sandy Hollow Escondidas, TX — fast, reliable, convenient nationwide service!

Sandy Hollow Escondidas DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Sandy Hollow Escondidas, TX.

Sandy Hollow Escondidas Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Sandy Hollow Escondidas, TX.v

Sandy Hollow Escondidas Hair Drug Testing

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

Sandy Hollow Escondidas Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Sandy Hollow Escondidas, TX.

Sandy Hollow Escondidas Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Sandy Hollow Escondidas, TX.

Sandy Hollow Escondidas 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Sandy Hollow Escondidas, TX employers and individuals nationwide.

Sandy Hollow Escondidas 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Sandy Hollow Escondidas, TX workplace and personal testing needs.

Sandy Hollow Escondidas On Site Drug Testing

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

Sandy Hollow Escondidas DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Sandy Hollow Escondidas, 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

Pretty Straightforward

It was a pretty straightforward process getting an appointment and making payment. Getting to the testing site was quick. I was in and out in no time.

Sadiat Ogunyemi - 12/19/2024

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

Quick, Polite, Informative

Everyone has been quick to respond, polite, informative. It's been easy to order tests. I would recommend them to anyone to use.

April Rogers - 2/15/2025


(800) 221-4291