TY - RPRT TI - Design of Cycle 3 of the National Water-Quality Assessment Program, 2013-2022: Part 1: Framework of Water-Quality Issues and Potential Approaches AU - Gary L. Rowe AU - Kenneth Belitz AU - Hedeff I. Essaid AU - Robert J. Gilliom AU - Pixie A. Hamilton AU - Anne B. Hoos AU - Dennis D. Lynch AU - Mark D. Munn AU - David W. Wolock PY - 2010 DO - 10.3133/ofr20091296 UR - https://pubs.usgs.gov/publication/ofr20091296 ID - ofr20091296 ER -