We found 1 possible answer matching your crossword clue: Watershed draining dozens of U.S. states.This puzzle was last seen on September 19 2021 in the popular Premier Sunday Crossword puzzle. Please make sure the solution we have below matches the one you have in your game.

The possible answer is:

If you already solved the above crossword puzzle clue and want to go back to the main post then visit Premier Sunday Crossword September 19 2021 Answers