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I c3V)u ,)V <br /> Station Description: Bear Creek above confluence with <br /> Coal Creek <br /> Station No. BC-1 <br /> f� F <br /> Date 9-7-7 9-15-7 9-19-+ O-26-7� 4-25- 9 <br /> Time -- 2.30p -- --11 :30a 110:55am 12:50 --- <br /> Temp. oC 14 10 4 0* 5 <br /> Dissolved Oxygen mg/1 7.9 8.2 10.0 <br /> pH Value— - 8.6 8.4 8.2 8.5 I <br /> Total Alkalinity HCO mg_/1 (_ 214 224 220 <br /> mien-o- p ht aline I <br /> Alkalinity CO3 mg/l 8— 6 --0 ---_— — <br /> NO3 as N mg/1. _ <br /> NO2 as N mg/l --- ---t— - - --- - <br /> NH3 as N mg/1 - 0 - ---- ---_- - <br /> Ortho Phosphate as -P mg/1 0 <br /> fiotal hardness as j <br /> (� CA Co mg/1 80 90 ; i 04 - --- - ---- - -- - - -- - <br /> --CaIci>3m-Nil ness as -- -- -- -- - -- i --�--- <br /> CA CO mg/1 I 70 1 64 64 l ! I I <br /> — Magnesium as Mg mg/1 —�2.4 6,3 — , 9.7 - -__ l --- - -- - <br /> Turbidity FTU 1 .4 I �2 <br /> ---- -- - — ---I—--------- <br /> Conductivity u mhos 440 140o 360 430 105 —� <br /> Total Dissolved Solids mg/1 330 240 360 510-- 1140 I --- — <br /> 110 <br /> Suspended Sol ids mg/1 0 0 150 r50 � <br /> I <br /> Chlorides as Cl- mg/1 12 16 4 <br /> Sulfate mg/1 —80 60 ---.- ----- — --- -- -- <br /> Cadmium ug/1 0 10 <0_3 — —� <br /> Copper ug/1 4 i 0 8 <br /> Iron ug/1 0 - [3700 1400 <br /> - �— — <br /> Lead ug/1 ---0-- - ---•--- � --0 -• -<9- ------ -•---- � •--- I - <br /> Manganese uq/1 0 110n _ <br /> zinc 4j3/1 0 - 5 2 - 0 c20 -f <br />