Hydrologic Sciences accepts proposals that will contribute to the transformation of hydrologic research methodologies. Examplesinclude field activities to assess methods for implementing watershed scale hydrologic observatories, hydrologic synthesis,instrumentation and sensor development, and cyberinfrastructure. Interdisciplinary teams considering submitting such proposals arestrongly encouraged to contact the cognizant Program Officer with an expression of interest and to communicate their anticipatedneeds before proceeding with proposal development. The review and funding of such activities would normally be coordinated withother programs in EAR and/or other Divisions or Directorates.