Elevated Radon Levels in the Triangle Area.

Elevated radon levels have been found in all areas of the Triangle, as demonstrated in the map below.

BLUE markers indicate radon levels of 2.0 - 3.9 pCi/L.
RED markers indicate radon levels of 4.0 - 9.9 pCi/L.
GREEN markers indicate radon levels of 10.0 pCi/L and above.


View Elevated Radon Levels in a larger map.

Note: This map is not comprehensive.  Markers have been placed on streets where elevated radon levels (2.0 pCi/L and above) have been discovered.  A lack of markers in a specific location does not necessarily indicate low radon levels; instead, it may indicate a lack of data.

Please contact us if you have any questions about the radon levels in your area.