New Members
ITRC utilizes Member365 for membership management including new individual member registration and Industry Affiliates Program (IAP) company registration and payment.
Quick guide (click each step to jump to full instructions):
Step 1: Apply for membership at Member365 (see application links below).
Step 2: Accept an invitation from ERIS/ITRC’s Microsoft Teams platform to join a Project Team.
See below for the Full step-by-step instructions for applying and getting connected to ITRC’s MS Teams system.
Already a Member?
Sign in to the ITRC Member365 Portal to access your account, edit your contact profile, and renew your membership.
ITRC members are required to renew membership in Member365 on an annual basis at the start of the calendar year.
1. Apply now
Click your affiliation below to complete your membership application.
IAP Company Registration & Annual Dues: Visit the IAP Webpage for more information on joining the IAP and submitting annual dues.
International Community: Select the membership application below that best aligns with your government or organization’s type.
State Agency
Individuals employed by or representing an agency in any branch of a U.S. state or territorial government.
Federal Agency
Individuals employed by or representing an agency in any branch of a the U.S. federal government.
Local Agency
Individuals employed by or representing an entity with a democratic governance structure established by U.S. state or local statutes.
IAP Individual Members
Individuals employed by standing IAP Members. Your employer must be an active IAP Member to participate.
Tribal
Individuals who are members of or employed by any U.S. federal or state recognized tribe.
Academics
Faculty members, researchers, and graduate students of public and private universities, colleges, and research institutions.
Public Stakeholder
& Emeritus
Individuals and representatives of organizations that advocate for the public interest in environmental issues and will contribute diverse perspectives on ITRC’s work.
Complete and submit your application form at Member365. ITRC staff will review and approve your application for membership, or let you know if additional information is needed.
Welcome From ITRC
After your membership is approved, you will receive a Welcome Email from ITRC with your Username (your email address) and Password for Member365.
Congratulations and Welcome to ITRC! Your Member365 account will only be used in the future for updating your contact information, renewing your annual membership, and (IAP Companies Only) paying annual dues.

2. Getting into Microsoft Teams
- Within 4 hours of receiving your Welcome Email from ITRC’s Member365 platform, you will receive an email invitation from Microsoft Invitations on behalf of the Environmental Research Institute of the States (invites@microsoft.com). The email will be sent to the email address you used for your Member365 application.
- Note: If you don’t receive an invitation, check your spam/junk email.
- Accept the invitation to join ERIS/ITRC’s Microsoft Platform.
- Congratulations! You are now a Guest User in ITRC’s Microsoft Platform.

If you have additional questions about navigating the MS Teams platform following your acceptance please visit the Microsoft Teams FAQs webpage.
Have any questions?

Taylor Voelkel
Project Manager

Carolyn Sistare
Senior Project Manager