Radon is a naturally occurring, colorless, odorless radioactive gas that causes lung cancer. Approximately one third of radon tests done in St. Croix County homes are above the US EPA guideline of 4 pCi/L.

Radon Test Kits

The only way to know the radon level in a house is to measure it. If you are a St. Croix County resident and would like a kit mailed to you for an additional $5 call 715.246.8263.  (Payment for the kit and shipping required before mailing.)

Short Term Radon test kits can be purchased for $10 at the following locations:

  • St. Croix County-Public Health, 1752 Dorset Lane, New Richmond
  • St. Croix County-Community Development Office, 1101 Carmichael Road, Hudson

If you have completed short term radon test and are interested in a long term radon test kits for $25 call 715-246-8263.