Form 720‑CS Fillable PDF – Bulk Transport Excise Tax Return

The IRS Form 720‑CS is the official quarterly report used by bulk‑transport carriers, pipelines, and barge owners to disclose receipts and disbursements of liquid products. With Formize’s online PDF filler, you can fill, sign, and save the form without printing a single page.

What Is Form 720‑CS?

Form 720‑CS provides detailed guidance for reporting excise tax obligations on liquid product transportation. It is required for carriers that have designated storage locations and Facility Control Numbers (FCNs). The form must be filed electronically through the Excise Summary Terminal Activity Reporting System (ExSTARS).

How to Complete the Fillable 720‑CS Form

Follow the simple steps below to finish the form online. All fields are interactive, and validation helps you avoid errors.

• Click the **"Fill out this form"** button on this page.
• Wait a few seconds while the Formize PDF Filler app loads.
• Enter the required information in each highlighted field (e.g., EIN, FCN, monthly receipts).
• Use the built‑in calculator to total your tax liability.
• Save, download, or e‑sign the form directly within the app.

Common Mistakes to Avoid

• Hand‑written entries: The form must be typed; handwritten PDFs are rejected.
• Missing FCN: Verify your Facility Control Number before you start.
• Incorrect quarter: Double‑check the quarter‑ending date; the IRS rejects mismatched periods.
• Forgot to sign: Use Formize’s e‑signature feature to make the filing legally binding.

Where to Submit Your Completed Form

After you finish, submit the form through the IRS’s ExSTARS portal. Keep a copy of the confirmation receipt for your records. If you need to mail a paper copy, follow the instructions in the PDF’s “Submission” section.