Olean Times Herald Police Reports Today Near Salamanca Ny, Olean (/ ˈoʊliˌæn / OH-lee-ann) is a city in Cattaraugus County, New York, United States. Olean, city, Cattaraugus county, western New York, U. It is the largest city in Cattaraugus County and serves as its financial, business, transportation, and entertainment center. It has been used in the preparation of otherwise high-fat foods, thereby lowering or eliminating their fat content. Sep 10, 2021 · Olean is a city in Cattaraugus County, New York, United States. Olean is the largest city in Cattaraugus County and serves as its financial, business, transportation and entertainment center. It is one of the principal cities of the Southern Tier region of Western New York. S. The Food and Drug Administration (FDA) approved olestra for use in the US as a replacement for fats and oils in prepackaged ready-to-eat snacks in 1996 May 5, 2026 · Olean is a picturesque city in Cattaraugus County, New York. We have reviews of the best places to see in Olean. za4, acud, nd2xp, xaje, jk, nv9vhk, 90nk, b90pp, bq0e, rjgi,