Find Radon Testers in Tempe, Arizona
1 certified radon professional found near Tempe.
Radon Risk Level
EPA data for Tempe area
Average indoor level2.3 pCi/L
0EPA action level: 4 pCi/L10+
Moderate potential; northern highlands elevated.
9% of homesin this state test above the EPA action level (4 pCi/L).
