Our Mission

At SION Improvement District, we are committed to providing safe, high quality water services to our community, while maintaining a standard of excellence in customer service and environmental conservation.

Bill Payment Options

Looking for the most convenient way to pay your bill? We offer a wide variety of payment options to our customers. Simply choose the option that best suits your needs... Learn more...

Conservation Tips

There are a number of easy ways to save water, and they all start with you. When you save water, you help to potentially reduce costs on our infrastructure system. Here are just a few ways... Learn more...

Recent News View All »

Boil water Notice North System

August 19, 2019

August 19, 2019
Boil Water Notice
The Sion Improvement District (North) Water System has issued a boil water advisory due to excessive coliform counts in the system. Shock Chlorination and flushing will continue throughout the week of August 19 – 23, 2019. Some may notice an odor of chlorine while flushing. Boil water before using it for drinking, making ice, cooking, washing food, or brushing teeth. The system includes: (Hardy Mountain Road, Outlook Rd., Panorama Rd., Davies Rd., London Rd., Ward Rd. and Ward Lake Rd.,) All other areas within the district are deemed to be fine.
Use a hand sanitizer after washing hands. Until notified all users are advised to: 1. Bring water to a rolling...

Read More »

Safe Drinking Water

Safe Drinking Water

September 01, 2019

The last time you turned on a tap to brush your teeth, or fill a glass, or add 1/2 cup of water to a recipe, did you happen to wonder about the safety or cleanliness of the water? Almost certainly not. You didn't have to. You could rest assured that your drinking water was free from harm— untainted. This is one of the great privileges of living where we live . . . and when we live. 

Read the full article »