Do I need to print the DL 520 after filling it online?

The California DMV accepts a printable PDF. You can either submit the electronic file by fax or print a hard copy for mailing.

How long does it take to get an employer number after submitting DL 520?

Processing typically takes 7‑10 business days once the DMV receives a complete and correctly signed application.

Can I use the DL 520 for multiple locations?

Yes. The employer number applies to all locations under the same legal entity, but each site must follow the same testing procedures.

What if I make a mistake after downloading the completed PDF?

You must correct the error on a new copy of the form. The DMV does not accept handwritten alterations on a submitted PDF.

Is there a filing fee for the DL 520 application?

There is no fee to submit the DL 520 itself, but the DMV may charge fees for issuing the employer number and subsequent certificates.

Do I need a separate DL 520 for each type of test (drug, alcohol, skill)?

A single DL 520 authorizes all testing types covered under the Employer Testing Program, provided they are described in the application.

DL 520 – Employer Testing Program Application (California DMV)

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DL 520 – Employer Testing Program Application (California DMV)

The DL 520 is the California Department of Motor Vehicles (DMV) application used by employers to obtain an employer number for the Employer Testing Program (ETP). This program allows qualified organizations to issue Certificates of Driving Skill (DL 170 ETP) to employees who operate motor vehicles in safety‑sensitive positions.

What is the DL 520 Form?

The DL 520 form collects essential information about your business, the types of testing you will conduct, and your compliance with California Vehicle Code sections related to employer‑run testing programs. Once approved, you receive an employer number that authorizes you to manage driver‑skill testing under the ETP.

Who Must Complete the DL 520?

Employers in California who need to test employees for driving‑skill certification (e.g., transportation, construction, utilities).
Companies that wish to issue DL 170 ETP certificates to qualified drivers.
Any organization that conducts mandatory drug, alcohol, or skills testing required by state law.

How to Fill Out the DL 520 Online with Formize

Instead of downloading, printing, and scanning, you can complete the form directly on our site:

Click the “Fill out this form” button on the page.
Wait a few seconds while the Formize PDF Filler app loads the fillable DL 520 PDF.
Enter your employer information, testing procedures, and contact details in the highlighted fields.
Review each section for accuracy; required fields are marked with an asterisk (*).
When finished, click Save & Download to get a completed PDF you can email or print for submission.

The fillable PDF retains the official DMV layout, so the California DMV will accept it without any modifications.

Common Mistakes to Avoid

Leaving required fields blank – the DMV will reject the application.
Using an outdated version of the form – always use the latest PDF (linked above).
Incorrect employer number format – double‑check the 8‑digit number if you already have one.
Missing signatures – both the employer representative and the DMV inspector must sign.
Submitting a scanned image of a handwritten form – the fillable PDF ensures legibility.

Where to Submit the Completed Form

After saving your completed DL 520 PDF, mail or fax it to the address listed on the form’s last page. You may also deliver a printed copy to your local DMV office. Keep a copy for your records.

Need help? Review the FAQs below or contact your nearest California DMV office.

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FAQ

Do I need to print the DL 520 after filling it online?
The California DMV accepts a printable PDF. You can either submit the electronic file by fax or print a hard copy for mailing.
How long does it take to get an employer number after submitting DL 520?
Processing typically takes 7‑10 business days once the DMV receives a complete and correctly signed application.
Can I use the DL 520 for multiple locations?
Yes. The employer number applies to all locations under the same legal entity, but each site must follow the same testing procedures.
What if I make a mistake after downloading the completed PDF?
You must correct the error on a new copy of the form. The DMV does not accept handwritten alterations on a submitted PDF.
Is there a filing fee for the DL 520 application?
There is no fee to submit the DL 520 itself, but the DMV may charge fees for issuing the employer number and subsequent certificates.
Do I need a separate DL 520 for each type of test (drug, alcohol, skill)?
A single DL 520 authorizes all testing types covered under the Employer Testing Program, provided they are described in the application.

HOW TO

How to fill out DL 520 for free, online in 4 easy steps:

1
Open the Fillable Form
Click the “Fill out this form” button on the page. The Formize PDF Filler will load the DL 520 PDF automatically.
2
Enter Your Information
Type your employer name, address, testing procedures, and other required details into the highlighted fields.
3
Review and Save
Check every section for completeness, then click “Save & Download” to obtain a completed PDF ready for submission.
4
Submit to the DMV
Print the saved PDF (if required) and mail, fax, or deliver it to your local California DMV office as instructed on the form.

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Vehicle Registration Forms

DL 520 is one of Vehicle registration forms that are documents used to register a motor vehicle with the relevant government authority, typically the Department of Motor Vehicles (DMV) or equivalent agency. These forms are required when a person purchases a new or used vehicle, transfers ownership of a vehicle, or moves to a new jurisdiction with a vehicle.

The specific vehicle registration forms can vary by jurisdiction, but they generally require the following information:

Vehicle Information: This includes details about the vehicle, such as the make, model, year, vehicle identification number (VIN), and odometer reading.

Owner Information: The form will require information about the vehicle's owner, including their name, address, contact information, and driver's license number.

Proof of Ownership: Depending on the circumstances, proof of ownership may be required, such as a title certificate, bill of sale, or manufacturer's certificate of origin (for new vehicles).

Insurance Information: Proof of valid vehicle insurance coverage is typically required. This may include providing the insurance policy number, dates of coverage, and insurance company details.

Payment of Fees: Vehicle registration involves payment of various fees, such as registration fees, taxes, and possibly other charges specific to the jurisdiction.

In addition to these basic requirements, some jurisdictions may have additional forms or documentation requirements. For example, emissions test results, safety inspections, or proof of residency might be necessary in certain areas.

Once the vehicle registration forms are completed and submitted, the government authority will issue a registration certificate, license plates, and registration stickers. These documents indicate that the vehicle is legally registered and authorized to be operated on public roads.

It is important to note that vehicle registration requirements can vary significantly by jurisdiction. Therefore, it is recommended to consult the local DMV or equivalent agency for the specific forms and procedures applicable to your location.

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