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• Tables 44 through 50 provide summaries of the 2000 Water Year data collected at Fish Creek surface flow sites. <br />Tables 44a through 48a provide period of record statistical summaries of collected data at each site. Figures 58, <br />60, 62, and 82 through 101 provide graphical representations of water levels and selected water quality <br />parameters recorded at each site. Again, typical flow patterns were exhibited at these sites with spring runoff <br />periods accounting for the peak flows observed. Runoff magnitudes were in some instances derived from the <br />extreme high end of the rating curves developed for each site. These values represent best estimates but are <br />unsubstantiated with measured data. At all sites, the inverse relationship between Flow and field conductivity was <br />evident. <br />2000 Water quality parameters for these sites are typically within previously established ranges with a few <br />exceptions. At site 16 (Table 44) a new minimum value was recorded for total recoverable iron, and a new <br />maximum value was recorded for dissolved aluminum. At site 302 (Table 45) a new minimum value was <br />recorded for lab pH. At site 1002 (Table 46) a new maximum value was recorded for dissolved aluminum. A[ <br />site 1003 (Table 48) a new minimum value was recorded for temperature and lab pH. New maximum values <br />were recorded for lab pH and total recoverable selenium. <br />Trout Creek: Three surface flow monitoring sites on Trout Creek are utilized. Site 301 is located on Trout Creek <br />above the confluence with Middle Creek. Site 69 is located on Trout Creek below the confluence with Middle <br />Creek. Site 1005 (established in 1994) is located downstream of [he confluence with Fish Creek and is monitored <br />in conjunction with alluvial well 008-AT-I. <br />Tables 51 through 53 provide summaries of the 2000 Water Year data collected at Trout Creek surface flow sites. <br />Tables Sla and 53a provide period of record statistical summaries of collected data at sites 301, 69, and 1005. <br />Figures 66, and 102 through 1 I 1 provide graphical representations of water levels and selected water quality <br />parameters recorded at each site. For the most part, typical patterns were observed. Again, peak flow estimates <br />were derived from extrapolated flow curves in same instances. <br />2000 Water quality parameters for these sites are typically within previously established ranges with a few <br />exceptions. At site 301 (Table 51) new minimum values were recorded for temperature and sulfate. New <br />maximum values were recorded for lab pH and nivite. Ai site 69 (Table 52) a new minimum value was recorded <br />for temperature. New maximum values were recorded for field conductivity and nitrite. At site 1005 (Table 53) <br />new minimum values were recorded for temperature, field conductivity, field pH, and sulfate. New maximum <br />values were recorded for lab pH, total recoverable mercury, and nitrite. <br />Middle Creek: Two surface flow monitoring sites on Middle Creek are utilized. Site MC-1 is located upstream <br />of any mining activities and site 700 is located downstream of any mining activities. Flows at site 700 are <br />monitored by the USGS (Station 09243700). Water quality data is provided on Table 54 and 55 with plow of <br />selected data presented on Figures 112 and 117. Due to the limited period for which data has been collected a[ <br />site MC-l, many new maximum and minimum values continue to be recorded during 2000. These changes in <br />• value are insignificant at this time. <br />9 <br />