Lewiston–Clarkston metropolitan area
The Lewiston–Clarkston metropolitan area—colloquially referred to as the Lewiston–Clarkston Valley or Lewis–Clark Valley ( often abbreviated as LC Valley ) , and officially known as the Lewiston , ID–WA Metropolitan Statistical Area—is an metropolitan area comprising Nez Perce County , Idaho and Asotin County , Washington . 
<triplet> Lewiston–Clarkston metropolitan area <subj> Idaho <obj> located in the administrative territorial entity <triplet> Nez Perce County <subj> Idaho <obj> located in the administrative territorial entity <triplet> Idaho <subj> Nez Perce County <obj> contains administrative territorial entity <triplet> Asotin County <subj> Washington <obj> located in the administrative territorial entity <triplet> Washington <subj> Asotin County <obj> contains administrative territorial entity