Important Information

As of April 7th, libraries are physically closed to the public until further notice, following provincial health measures. Please Contact your local library for available services.

Sundre Municipal Library

Radon 100 Test Challenge

Oct 1, 2020 to Apr 30, 2021  |  Sign up all month long


Test for Radon for FREE in the 100 Test Challenge!

Radon gas is an odorless, invisible, radioactive gas that comes from the ground and naturally occurs in the environment. It enters ALL buildings that are in contact with the ground and can move throughout buildings. Radon gas puts you and those you care about most at risk.

Get tested for FREE with the Radon 100 Test Challenge, hosted by the Sundre Municipal Library.

The 100 Radon Test Kit Challenge aims to distribute radon test kits to communities where there is a risk of elevated radon levels, and where testing has thus far been limited. The program raises radon awareness locally, and gathers additional radon data across the country.

To participate in the FREE 100 Test Challenge, call the Sundre Municipal Library at 403-638-4000 to sign up. Sign-ups are being taking now through the end of September while spots are available.

To find out more about Radon visit 

For answers to some commonly asked questions about Radon gas visit

To learn more about radon gas mitigation visit:

To register for the Radon 100 Test challenge visit: