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• the prefix that precedes all surface eater alto names will often be dropped throughout the <br />following text. Aa an exaaple, Site 99LG5 will be referred to as Site 5. <br />Fish Creek Drainage. Seven monitoring sites exist vithin the Fiah Creek drainage: NPDES <br />004 and Sites 6 and 10 are located on Cov CaO~ Creek. NPDES 009 and Site 12 are located <br />on Bond Creek. Sites 11 and 13 exist on Fiah Creek. <br />NFDE9 Discharge Point 004 (NPDE94). Bydzographa based on weekly floe measurements are <br />presented in Appendix F. The hydrographs for NFDE9 sites consist of tvo parts; the first <br />Delnq data for 1995 only, while the second shows historical data from ,7uly, 1932 to <br />eeptember, 1995. <br />The yearly average flow (from veekly measurements) since this pond began to flow were: <br />1995RY = 0.357 cfa <br />1994WY = 0.121 cfs <br />1993RY = 0.360 c!s <br />1992RY = 0.131 cfa <br />• 1991WY = 0.139 cfs <br />1990WY = 0.135 cfa <br />1939RY = 0.214 cfs <br />1938WY = 0.130 cfa <br />1937RY = 0.110 cfs <br />1936WY (Rater Yeaz) 0.294 cfs <br />1935CY = 0.357 cfs <br />1934CY = 0.447 cfa <br />1983CY (Calendar Year) = 0.154 cfs (reservoir did not completely fill until <br />March 7, 1933) <br />)ieView of hydzographa and the above table shoes that for this year, floes were the highest <br />since 1993 and 1985. Also affecting flw from the 004 pond is the reduced diameter of the <br />discharge culvert modified on Hay 29, 1987 (36 inches to 6 inches). <br /> Review of the TDS plot indicates that TD8 valves have consistently increased since 1982 <br /> primarily due to a concurrent increase in upgradient mined area and ground eater <br />• reaatuzation i n the spoils. <br />9 <br />