Health officials issue 'Do Not Drink' warnings for 2 Dutchess County schools

Health officials issued a pair of 'Do Not Drink' water advisories Thursday for two schools in Dutchess County.
The advisories are for Dover Middle and High School.
News 12 reported earlier on water advisories issued at Pequenakonck Elementary School in North Salem and Meadow Pond Elementary in South Salem.
State health officials said water at all those schools contain high levels of harmful chemicals known as PFOA and PFOS.
They are still working to identify and address the sources of contamination.