File IRS Form 720 Environmental Tax Online
If your business sells or uses certain chemicals or imported substances you may need to report quarterly excise taxes on IRS Form 720. eFileExcise720 is an IRS authorized online portal that lets you file fast with secure data protection and live help. You can create a free account then start a new return from a simple dashboard. This page explains how we support the Environmental Tax category on Form 720. You will learn what activity is taxed, who must file, when deposits are due and how to amend a mistake. We also outline the records you should gather before you begin. With our guided steps your return can be accurate on the first try so you avoid notices or delays.
Quick eFile 720!
What counts as environmental
excise taxes on Form 720
These taxes apply to specific chemicals sold or used in the United States and to imports of certain substances that contain or are produced from those chemicals. Many filers compute the liability on Form 6627 then carry the totals to Part I of Form 720. The scope is defined in the Internal Revenue Code and in current IRS guidance. If you manufacture, sell or import listed chemicals you may have a filing duty even if the sale is exempt from other tax types.
To understand the latest list of taxable chemicals and affected imported substances review the IRS page for Superfund chemical excise taxes and the Instructions for Form 6627. The IRS updates lists and examples as rules change. Your industry may include petrochemical manufacturing, basic chemical distribution, coatings, plastics or other material production. When in doubt check your purchase orders, bills of material, safety data sheets and contracts to see if any transactions involve listed chemicals.
Who must file and when
File Form 720 for each calendar quarter if you owe excise tax for that quarter.
The return is due on the last day of the month following the end of each quarter of :
Q1
April 30
Q2
July 31
Q3
October 31
Q4
January 31
If any deadline falls on a weekend or federal holiday, the due date moves to the next business day. You should keep books that show how you computed the tax and how any exemptions were met.
Deposits and payments
If your net liability for a quarter is $2,500 or more, you must make semimonthly deposits through EFTPS in most cases. Smaller amounts can be paid with the return. If you need to pay a balance due with your e filed return you can follow IRS payment options that include EFTPS or electronic funds withdrawal.
How eFileExcise720 makes filing easy
We are an IRS authorized provider dedicated to Form 720. Our secure portal guides you from sign up to
transmit with clear prompts at every step. You do not need to install software or manage updates.
You can start free and you only submit when you are ready. Get help when needed.
- IRS authorized e-filing with encrypted transmission
- Simple dashboard navigation that supports all Form 720 categories including environmental excise taxes
- Guided entry with checks that reduce common errors
- Support for Form 6627 totals across multiple products or sites
- Personalized customer support when you need help
- Secure data protection for your business information
Common mistakes we help you avoid
Small errors can lead to IRS notices or extra tax. Our workflow flags gaps before you transmit.
Guided checks reduce these issues so your filing is smooth. After submission you can download your accepted return and keep a PDF for your files. Ready to begin your filing with expert help you can trust.
Visit eFileExcise720 to set up your account and start your return today.
What you need before you start
Gather key records so you can complete Form 6627 and Form 720 in one sitting.
Having accurate source data saves time and improves accuracy.
confirmations
If you sell to related parties or you import through a broker confirm who is the taxpayer for each transaction. Align your item codes with the IRS chemical list so the counts and the tax base match.
When you enter Form 6627 details in our workflow the software carries the totals to the right lines on Form 720.
Amendments, refunds, and ongoing compliance
Mistakes happen. What matters is having a clear, supported path
to correct filings,
recover eligible amounts, and stay compliant
quarter after quarter.
Correct filed returns
When you discover an error you can correct a filed return using Form 720-X.
Claim refunds or credits
You can also claim certain refunds or credits on Form 8849 if you qualify.
Record retention best practices
Our team supports both paths so you can fix issues and move forward. Keep a copy of your filed return, all schedules and any IRS payment proof in your records for at least four years.
Plan ahead for each quarter
Set a reminder two weeks before the deposit due dates so you can review activity and make needed deposits on time.
At quarter end reconcile your totals to source records then create your return in our system.
Submit early so you have time to resolve any IRS rejects.
Testimonials
The final person I talked to was able to really help me and stayed on the line until the issue was resolved. I was about to end the call but she convinced me that she knew what i needed to do. A very good customer service person. Superior!.
The final person I talked to was able to really help me and stayed on the line until the issue was resolved. I was about to end the call but she convinced me that she knew what i needed to do. A very good customer service person. Superior!.
The final person I talked to was able to really help me and stayed on the line until the issue was resolved. I was about to end the call but she convinced me that she knew what i needed to do. A very good customer service person. Superior!.
Start your Environmental Tax filing today
Stay compliant with a fast online process that works for busy teams.
Create your free account at eFileExcise720 then complete your return with clear guidance at every step.
Our platform supports Form 6627 attachments, Form 720 amendments and Form 8849 claims with secure data handling.
Start now so your next quarter is simple and stress free.