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Surface Water Site SW -S2-5 (SSLGS). <br />Site 5 drains the upper reaches of Little Grassy Creek which are <br />undisturbed by mining. A comparison of its hydrograph to that of NPDES2 <br />indicates that Site 5 is a relatively minor contributor to the flow in <br />this basin. The TDS plot indicates an increasing trend. This site is <br />normally monitored in April, June and September. No flow was observed <br />in September of this year. <br />NPDES Discharge Point 002 (NPDES2). <br />Hydrographs are presented in Appendix D. The hydrographs consist of two <br />parts; the first displaying historic data, while the second shows the <br />past year. The following table lists the average flow values for each <br />water year. <br />2016 <br />= 0.670 <br />cfs <br />(monthly measurements) <br />2015 <br />= 0.432 <br />cfs <br />if <br />2014 <br />= 0.713 <br />cfs <br />" <br />2013 <br />= 0.838 <br />cfs <br />" <br />2012 <br />= 0.434 <br />cfs <br />" <br />2011 <br />= 2.286 <br />cfs <br />" <br />2010 <br />= 0.460 <br />cfs <br />" <br />2009 <br />= 0.630 <br />cfs <br />" <br />2008 <br />= 1.112 <br />cfs <br />" <br />2007 <br />= 0.514 <br />cfs <br />" <br />2006 <br />= 0.997 <br />cfs <br />IT <br />2005 <br />= 0.356 <br />cfs <br />" <br />2004 <br />= 0.283 <br />cfs <br />" <br />2003 <br />= 0.323 <br />cfs <br />" <br />2002 <br />= 0.245 <br />cfs <br />2001 <br />= 0.374 <br />cfs <br />2000 <br />= 0.320 <br />cfs <br />IT <br />1999 <br />= 0.483 <br />cfs <br />(weekly measurements) <br />1998 <br />= 1.209 <br />cfs <br />IT <br />1997 <br />= 1.242 <br />cfs <br />" <br />1996 <br />= 1.400 <br />cfs <br />" <br />1995 <br />= 0.386 <br />cfs <br />" <br />V <br />14 <br />