Long-term nitrogen concentration saturation in river corridors weakens removal capacity and increases regional export
Noah M Schmadel1, Jud W Harvey1, Richard B Alexander1, Elizabeth W Boyer2, Gregory E Schwarz3, Jesus D Gomez-Velez4, Durelle Scott5 and Christopher P Konrad6, (1)U.S. Geological Survey, Reston, VA, United States, (2)Pennsylvania State University, State College, PA, United States, (3)United States Geological Survey (USGS), Reston, VA, United States, (4)Vanderbilt University, Nashville, TN, United States, (5)Virginia Tech, Blacksburg, VA, United States, (6)U.S. Geological Survey, Tacoma, WA, United States
