DOT CONSORTIUM ENROLLMENT - Waterford, CA

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

All Random Test Fees Included


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

36 DOT Drug-Testing Centers in Waterford

Minutes Away, Test Today

911 E Tuolumne Rd9.73 miles

911 E Tuolumne Rd
Turlock, CA 95382

1390 W H St Ste C9.80 miles

1390 W H St Ste C
Oakdale, CA 95361

1340 Mitchell Rd9.95 miles

1340 Mitchell Rd
Modesto, CA 95351

1801 Colorado Ave Ste 1309.98 miles

1801 Colorado Ave Ste 130
Turlock, CA 95382

1048 Geer Rd10.71 miles

1048 Geer Rd
Turlock, CA 95380

2000 Paulson Rd11.79 miles

2000 Paulson Rd
Turlock, CA 95380

600 Coffee Rd11.80 miles

600 Coffee Rd
Modesto, CA 95355

1700 Coffee Rd11.91 miles

1700 Coffee Rd
Modesto, CA 95355

400 12th St Ste 2312.64 miles

400 12th St Ste 23
Modesto, CA 95354

400 12th St Suite 2312.66 miles

400 12th St Suite 23
Modesto, CA 95354

1524 Mchenry Ave. Ste 120,12.84 miles

1524 Mchenry Ave. Ste 120,
Modesto, CA 95350

1524 Mchenry Ave Ste 16012.84 miles

1524 Mchenry Ave Ste 160
Modesto, CA 95350

1524 Mchenry Ave Ste 50012.88 miles

1524 Mchenry Ave Ste 500
Modesto, CA 95350

2112 Mchenry Ave12.97 miles

2112 Mchenry Ave
Modesto, CA 95350

1441 Florida Ave13.00 miles

1441 Florida Ave
Modesto, CA 95350

1541 Florida Ave Ste 10213.06 miles

1541 Florida Ave Ste 102
Modesto, CA 95350

1064 Woodland Ave Ste F14.39 miles

1064 Woodland Ave Ste F
Modesto, CA 95351

3125 Conant Ave15.63 miles

3125 Conant Ave
Modesto, CA 95350

4601 Dale Rd Fl 416.48 miles

4601 Dale Rd Fl 4
Modesto, CA 95356

3605 Hospital Rd Ste H21.63 miles

3605 Hospital Rd Ste H
Atwater, CA 95301

1550 Colony Rd Ste B22.26 miles

1550 Colony Rd Ste B
Ripon, CA 95366

60 Copper Cove Dr22.30 miles

60 Copper Cove Dr
Copperopolis, CA 95228

801 E St23.76 miles

801 E St
Patterson, CA 95363

1700 Keystone Pacific Pkwy24.98 miles

1700 Keystone Pacific Pkwy
Patterson, CA 95363

1341 Historical Plaza Way25.97 miles

1341 Historical Plaza Way
Manteca, CA 95336

1140 Norman Dr, Ste 226.23 miles

1140 Norman Dr, Ste 2
Manteca, CA 95336

333 Mercy Ave26.31 miles

333 Mercy Ave
Merced, CA 95340

965 E Yosemite Ave Ste 926.51 miles

965 E Yosemite Ave Ste 9
Manteca, CA 95336

1248 Main St,26.66 miles

1248 Main St,
Newman, CA 95360

394 E Yosemite Ave26.81 miles

394 E Yosemite Ave
Merced, CA 95340

1205 E North St27.13 miles

1205 E North St
Manteca, CA 95336

3070 M St Ste 1127.13 miles

3070 M St Ste 11
Merced, CA 95348

374 W Olive Ave Ste A27.22 miles

374 W Olive Ave Ste A
Merced, CA 95348

510 W Main St Ste E27.97 miles

510 W Main St Ste E
Merced, CA 95340

1779 W Yosemite Ave Fl 20228.61 miles

1779 W Yosemite Ave Fl 202
Manteca, CA 95337

3663 Arch Rd Ste 40031.02 miles

3663 Arch Rd Ste 400
Stockton, CA 95215

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration in Waterford, CA

Employers subject to 49 CFR 382.305 are mandated to uphold a compliant random testing program. Specifically, owner-operators are required to be part of a consortium pool comprising at least two covered employees. In Waterford, CA, these regulations ensure that safety and adherence to federal standards are maintained across the state.

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

USCG: In Waterford, CA, marine employers under the jurisdiction of 46 CFR Part 16.230 are mandated to execute random drug testing for crew members involved in safety-sensitive tasks. This ensures the safety and security of marine operations.

  • 50% - Perform controlled substances testing via the DOT 5-panel urine analysis
  • Alcohol - Not requisite for USCG random minimum standards
USCG Enroll Today

FAA: Federal Aviation Administration

Under 14 CFR Part 120, employers are mandated to include all safety-critical functions in their operations. In Waterford, CA, this is particularly essential given the state's vast air traffic and logistics network.

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

FRA- Federal Railroad Administration

Waterford, CA's railroads are required under the Federal Railroad Administration (FRA) to create and follow a randomly-approved plan according to 49 CFR 219.601-219.609. This plan facilitates adherence to federal standards ensuring safe and compliant rail operation.

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

According to federal mandates outlined in 49 CFR Part 655, employers must apply a scientifically sound selection method for employee testing. In Waterford, CA, this regulation is vital for maintaining public transit safety and represents a commitment to the wellbeing of the state's commuting population.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

The Pipeline and Hazardous Materials Safety Administration (PHMSA) holds operators subject to Parts 192, 193, or 195 accountable for conducting mandatory drug and alcohol testing of covered employees. Adhering to 49 CFR Part 199 testing regulations is imperative for statewide compliance, including within Waterford, CA.

  • 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 needs it?

A consortium C/TPA serves as a service agent managing elements of an employer's drug and alcohol testing program. This includes random testing pools and ensuring compliance with regulations outlined in 49 CFR part 40.

Are random testing percentages always the same or do they change?

DOT random testing rates can fluctuate annually based on the positivity rate. Within our consortium, all DOT random testing charges are covered regardless of the rate.

What happens when I am selected for a random test?

ADT will inform the company DER or Owner Operator via email/phone with details of the nearest test location and necessary instructions. The selected employee must promptly visit the designated testing center after notification.

What drugs are tested on a DOT drug test?

A DOT drug test involves a DOT 5-panel urine screening and a DOT breath alcohol test. It is vital to ensure all tests are performed using a Federal CCF and Federal Alcohol Testing Form.

Can you help during a DOT audit or inspection?

Yes, ADT can arrange the requisite documents such as pre-employment tests, proof of random pool membership, supervisor training certificates, DOT policy formulation, and MIS reports.

How often can I update my employee pool?

We corroborate employee roster revisions every quarter. Employers have the flexibility to add or remove covered employees at any time before selection dates.

Find a DOT Drug Test Center Near You

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Waterford 10 Panel Drug Test

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Waterford On Site Drug Testing

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

Waterford DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Waterford, CA 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

test was quick and easy

Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.

Maria Lopez - 11/19/2024

Clear and Competent

I was so surprised with the quality of customer service I received today when I called Accredited Drug Testing. The representative was so clear and competent. She was able to reschedule an appointment at my preferred location. The representative whose name is Justice, was so polite and competent. She expedited the whole process. It was a relief to me.

Rachel Padian - 9/6/2024

Super helpful

Customer service was surprisingly super helpful and so nice. She was able to get me in at a local location right away the same day. She helped me figure out exactly what I needed. Very impressed.

Brook - 9/19/2024

Very easy to get scheduled

Very easy to get scheduled and easy process once checked in and the staff were all extremely friendly! I would recommend this company!

Ronickia Moore - 11/19/2024

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

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

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

Fast and easy

It was fast and easy a pleasure to talk to the customer service people great service

Peter Villegas - 1/19/2025

Fast and efficient service

Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

Mary Thomas - 4/5/2025

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024


(800) 221-4291