This page is for the staff, the board and committee members.

The below calendar is in a test mode (not launched yet)


To access the below websites, you will need to change the account (profile) of your browser to your Google Account you've created with your work email. If you have trouble accessing these websites, please

see this video YouTube video

or read the directions at the bottom of this page.


Internal websites for Afflaited Societies and Board of Directors

♦Event Entry Form (Trenchless Event Calendar)

Event form

Enter your events from here (needs a password- please refer to this page) or contact ISTT Admin.



♦Committee websites

1. International No-Dig Committee

 2. Membership Committee

 3. Support Fund Committee

 4. Technology and Education Committee

 5. Outreach and Marketing Committee

 6. Finance Committee

 7. Governance Committee

 8. Organizing Committee


♦Having issues seeing these websites?

The reason you can't these websites is because your browser is not using the account (profile) that you were inivted from ISTT.

To change the account, please follow the below steps. These are for Chrome browsers but Edge is almost the same. See the tutorial video from here!

1) Add a new account from the icon located at the top-right corner of your browser.

2) Click "+Add" and choose "Sign in"

3) Login with your email and the password.

4) Google will ask you if you want to turn on sync - Click which ever you want.

5) Go back to the ISTT website Admin page with that profile shown on the broswer and click the above website!

Add profile