Revision History for DS 723

Lee, K.E., Langer, S.K., Menheer, M.A., Foreman, W.T., Furlong, E.T., and Smith, S.G., 2012, Chemicals of emerging concern in water
and bottom sediment in Great Lakes areas of concern, 2010 to 2011—Collection methods, analyses methods, quality assurance, and data:
U.S. Geological Survey Data Series 723, 26 p.

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Posted online December 20, 2012

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Revised and reposted February 3, 2014
	
One download file, Appendix_1.xlsx, file was updated on February XX, 2014, to correct the following errors:

In the Appendix_1.xlsxfile, there were errors for the following sample: Swan Creek (Site 5) near mouth at Toledo, OH collected on 4/29/201
at 1105.  The correct data are now in Appendix 1.xlsx.