Radon FAQs
Is there a safe level?
Whatever level it's a risk, but the lower the radon the less the risk. 4.0pCi/L and above is the EPA action level.
Waukesha County Environmental Health
515 W. Moreland Blvd • AC 260
Waukesha WI 53188 (directions)
Hours Monday - Friday • 8 am - 4:30 pm (closed holidays)
Contact us
E-mail | Phone 262-896-8300 | Fax 262-896-8298
Visit us in person in room AC 260