Grand __ Dam, Washington State's Big Construction
This page is the CodyCross answer for the clue below from Resorts, Group 551, Puzzle 3 (Penthouse Suite).
Question is: Grand __ Dam, Washington State's Big Construction
and the answer is: COULEE
Word Meaning:
COULEE — A stream, especially one in the western US or Canada, generally smaller than a bayou; it may (or may not) run dry in summer, may be sluggish, shallow, and wide (forming in effect a pond or slough), or may have formerly cut a deep gulch or ravine, but at present run dry.
Definitions from Wiktionary.