potential impacts, could provide much needed information to both local managers and national policy makers. Specific actions to increase coordination at all levels would include:

• Increase Attention Given to Atmospheric Deposition of Nutrients—Due to the geographic extent of airsheds (often many times larger than the watersheds that managers use as boundaries), federal programs, such as EPA’s Great Waters program, are encouraged to increase their efforts to quantify atmospheric deposition of nutrients to the nation’s coastal waters. Local programs should be encouraged to participate in a national monitoring program (such as the National Atmospheric Deposition Program) through offers of technical and funding assistance for development of monitoring sites, sample collection and analyses, and data analyses and interpretation. (The existing NADP database could be considered as the core for data management of atmospheric deposition.)

• Consider Need for Nutrient Management During Reauthorization of the Clean Water, Clean Air, and Coastal Zone Management Acts—Obviously, the movement and concentration of nutrients among the biosphere, atmosphere, and freshwater and marine