The odor of natural gas has shut down several schools in Hyde County.
Schools on the mainland will close at noon today.
Superintendent Gregory Todd says the gas odor was noticed by workers this morning before students arrived at Mattamuskeet Elementary School.
Todd says school maintenance crews and the fire marshal found no leak. He says Piedmont Natural Gas says they added a chemical to their natural gas which could explain the odor.
The superintendent says as a precaution the schools will be closed for the rest of today.