Radon Testing

Letter to Parents and Staff on Radon Testing 


Per Connecticut General Statute 10-220(d), schools are required to test for a uniform inspection and evaluation program of the indoor air quality within our buildings including radon levels in the air. Please be informed that initial radon-in-air testing was conducted at each school in January 2017.

The State of Connecticut Department of Public Health Radon Program staff conducted the radon testing.

The full testing report and laboratory results from the State Department of Health can be found below.


Derby High School

Radon Report 

Letter to Parents 

Derby Middle School

Radon Report 

Letter to Parents