Are glass lined tanks acceptable under newest food grade guidelines?

[Lloyd'sMapleSyrupandSap]

Are glass lined tanks acceptable for use in sap gathering under current food rules? I want to use a nice glass lined steel tank for a vacuum receiver tank if its acceptable.

[Lloyd'sMapleSyrupandSap]

Anyone know?

[maple flats]

I don't know, you might be able to check with the regulatory authorities in your state.