The Lloyd Aquifer is the deepest and oldest of Long Island's aquifers. It is a sand and gravel formation ranging in thickness from zero to five hundred feet. At its deepest, it is 1,800 feet below the surface. The water contained in the Lloyd aquifer is about six thousand years old.
But are they actually admissible in court? Courts don't have to admit lie detector tests, according to a U.S. Supreme Court case that specifies how courts deal with scientific evidence. Instead, individual judges have discretion to decide if a polygraph will be admitted based on certain criteria.
Testing for DUI on Federal Land. Similar testing to that used by state and local law enforcement is used when there is a suspicion that Federal DUI laws have been broken. Possible tests include field sobriety tests (FSTs) that can take many forms.