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'f-43 <br />iii iiiiiiiiiiiiiiii <br />sss <br />GRAND VALLEY COAL COMPANY FOURTH Quarter 1997 <br />WATER SAMPLING REPORT Sampled by:John M. Wagers <br />Date 12-30-97 Meters Calibrated: YES <br />Weather <br />Conditions : Cold and clear last few weeks. Minor snowstorms in area on Christmas Day. <br />About 3" of snow was deposited. Snow only left on the north facing slopes and <br />in the shady areas. Not much Precipitation since early November. Temperatures <br />have been near 30 F daytime and -5 F at night. All creeks checked but only East <br />Salt Creek was flowing and that was under about 5 inches of ice. Holes were <br />chopped in the ice to obtain water samples at SW -7 and SW - 8. <br />' Flow estimated -Under Ice. <br />Sampling <br />Conditions: _ All wells were bailed prior to sampling. <br />12-30-97 <br />SURFACE WATER <br />Sample <br />Point TIME TEMP <br />C Ph EC V08rG FLOW <br />CFS <br />SW-1 03:50 PM 0.9 8.53 3,300 NONE 0.5 <br />SW-2 2:05 PM DRY <br />SW-3 1:30 PM DRY <br />SW-5 2:15 PM DRY <br />SW-6 1:45 PM DRY <br />SW-8 2:55 PM 0.2 8.68 3,300 NONE 0.5 <br />GROUND WATER <br />12-30-97 <br />Sample <br />Point TIME TEMP <br />C Ph EC VO&G SWL <br />GW-1 3:26 PM 8.4 7.75 4,200 NONE 7.78 <br />GW-3 1:50 PM 10.6 7.41 4,300 NONE 21.54 <br />GW-6 1:36 PM DRY <br />Location of <br />Points /Wells SW-1 -East Satt Creek above McClane. <br />SW-2 -McClane Creek at culvert below mine. <br />SW-3 -Munger Creek at haul road culvert below mine. <br />SW-5 -McClane Creek above mine site at culvert inlet <br />SW~ -Munger Creek below mine before North spltt. <br />SW-8 -East Satt Creek between Munger and McClane Creeks. <br />SW-X -McClane Creek at confluence wtth East Satt Creek. <br />GW-1 -Alluvium of East Satt Creek about 3 miles above McClane. <br />GW-3 -Alluvium of East Satt Creek just below Munger Canyon. <br />GW~ - In Munger Canyon at the permitted waste rock disposal area. <br />