RADON FACT SHEET
MCL: 4.0 pCi/L
Follow-up: If a short-term charcoal test is initially performed, a retest by a DEP certified Radon Testing professional may be helpful.
Treatment: It is recommended to contact a reputable Radon mitigation company for further evaluation and installation of radon reducing measures. A retest should be performed post-mitigation to ensure Radon levels are within established acceptable levels.