Welcome to the AristaTek Tier II Portal
This portal is here to assist you in uploading your Tier II Information to AristaTek.
Help & Support
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Help & Support
2025 EPA Tier2 Submit Software and Tutorial
Download the Tier2 Submit Software
(
goto EPA Web Page
)
Download the Tier2 Submit Tutorial (PDF)
| (
PPT
)
Questions and Contact Information
What do I do if I have more than one .T2S or .Zip file to submit?
What do I do if I made a mistake in my submittal and need to resubmit?
Support for complying with the Tier II process in your jurisdiction
Support for this portal
Help using this Portal
Tier2 Portal Tutorial (PPT)
EPA Tier2 Submit Guide (YouTube)
Gather Info
Upload
Complete
Company Name
Name
E-mail
Phone
Submittal ID