New Waddell Dam
The New Waddell Dam is an embankment dam on the Agua Fria River in Maricopa County , Arizona , northwest of Phoenix . 
<triplet> New Waddell Dam <subj> embankment dam <obj> instance of <subj> Agua Fria River <obj> located on terrain feature <triplet> Maricopa County, Arizona <subj> Phoenix <obj> contains administrative territorial entity <triplet> Phoenix <subj> Maricopa County, Arizona <obj> located in the administrative territorial entity