**Acknowledgements**

The authors gratefully acknowledge the tremendous effort and collaboration on the part of the USEPA Office of Water, the USEPA Office of Research and Development, and numerous state, federal, tribal, and contractor organizations that provide field, laboratory, and data analysis support for the National Lakes Assessment. The authors appreciate the constructive reviews of earlier drafts by D. Adams, F. John, and J. Markwiese. This chapter has been subjected to Agency review and has been approved for publication. The views expressed in this chapter are those of the author(s) and do not necessarily reflect the views or policies of the U.S. Environmental Protection Agency. Any mention of trade names, products, or services does not imply an endorsement by the U.S. Government or the U.S. Environmental Protection Agency. The EPA does not endorse any commercial products, services, or enterprises.

This work was authored by United States Government employees as part of their official duties. In view of Section 105 of the Copyright Act (17 U.S.C. §105) the work is not subject to U.S. copyright protection.

**107**

USA

**Author details**

Corvallis, OR, USA

\*, Steven G. Paulsen1

1 Office of Research and Development, US Environmental Protection Agency,

2 Department of Fisheries and Wildlife, Oregon State University, Corvallis, OR,

© 2020 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium,

3 National Research Council Senior Fellow, Corvallis, OR, USA

\*Address all correspondence to: peck.david@epa.gov

provided the original work is properly cited.

, Philip R. Kaufmann1,2 and Alan T. Herlihy2,3

David V. Peck1

*Jewels across the Landscape: Monitoring and Assessing the Quality of Lakes and Reservoirs…*

*DOI: http://dx.doi.org/10.5772/intechopen.92286*
