The following counties are deemed to be within Wind Zone I: Aroostook, Somerset, Waldo, Franklin, Penobscot, Oxford, Piscataquis, York, Cumberland, Kennebec, Sagadahoc, Knox, Lincoln, and Androscoggin.
The following counties are deemed to be within Wind Zone II: Hancock and Washington.
02-385 C.M.R. ch. 890, § J-A-II