To access the site, please use the following:

Username: The first initial of your first name plus your last name plus your full birthdate (e.g.= JSmith01151975).

Password: The initial default is set as the last four digits of your Social Security Number. If you changed it and can’t remember what you changed it to, click Forgot Password above.

Please note: You will be asked to change your password after your initial login.

U.S. Employees:

Information and Tools

  • Read the Benefits e-Guide for a summary of all of Waters benefit plans, costs, and instructions.
  • To log onto your personal account, review your dependents, update your beneficiaries, or make benefit plan changes, login above.

Waters 2015 Medical and Prescription Drug Plans

Learn More
To learn more about your medical plan options, enter the ID waterscorp2015, and password, cigna, to get started at to read FAQs, Model each plan, view educational videos, use tools and more.