CWS English alerts include both All-Hazards alerts and Hazardous Materials Incidents alerts from facilities.

You can also download our Registration Form and mail it to the address at the bottom of the form or e-mail it to

Want to know more about this process?
Read on.

Las alertas de CWS en español incluyen SOLAMENTE alertas de instalaciones de materiales peligrosos.

Al momento, si se registra para recibir alertas de instalaciones de materiales peligrosos en español, recibirá todas las demás alertas de peligros en ingles.

También puede descargar nuestro Formulario de Inscripción en papel y enviarlo por correo a la dirección que se encuentra en la parte inferior del formulario o enviarlo por correo electrónico a

More about Registering

Clicking on the Registration link above will take you to our Registration site.

Please click on the Acknowledge button to continue.

This will take you to the Registration page:

Fill out this form with your First Name and Last Name.

It is helpful to keep your Username and Email the same. Please ensure the box is checked to Use Email as Username.

Choose a password, re-enter it, then click CONTINUE

This will take you to your PROFILE page:

Put your entire address in the Location 1 box (see example). You can enter up to three addresses, one in each location box.

Next, enter your phone number (see example). Again, you can enter up to three phone numbers, one in each Phone box.

If you’d like to receive text messages or email alerts, enter the phone number(s) and email addresses in those boxes.

You will receive alerts to all devices as listed.

Click the SUBMIT button when done.

That’s it! You will see an EDIT screen next. If all looks correct, you can log out (under your name, upper right corner) or close your browser.