Customer Service   Email: customerservice@etr.org   1-800-321-4407   7:30 a.m. to 4:30 p.m. (PDT)
Site Use Requirements

If you have comments or suggestions on ways to improve www.pub.etr.org, please contact us: webmaster@etr.org

Browser Compatibility

ETR Associates strives to create web content that is viewable on the broadest range of web capable devices.  Many areas of our site require the following:
  • Internet Explorer (v7 or above) Chrome (v 17 or above), Firefox (v10 or above), Safari (v5.1 or above)
  • JavaScript enabled 
  • Cookies enabled 
If you use other browsers, you will observe incorrect behavior, such as pages that do not display completely or links that do not work correctly. Also, you may not be able to place an order online. We recommend that you upgrade to the latest version of your preferred browser.  There are security issues with older browsers that make upgrading to the newest version a good idea.