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<br />Sl.l.O <br /> <br />Table 9. Comparison of environmental and concurrent- and sequential-replica.te samples for general chemical constituents-Continued <br /> <br />[Env.. environmenlal sample: Rep.. replicate sample; Diff. I. difference in unit:) of t'onstifuent Ulff. 2. difference in lo......est rounding unit, mglL. milligrams per liler; )..l,gIL, mierogmJU', peT liter; <br />shaded cells represent differences grealer lhal1 plus or minus J lowesl rounding unit; lowesl rounding unit is equullo the magmrude of thl.: least significant figure: pSlcm. mlcrQsi{'mens per cenlimeter <br />al 25 degrees CelsIus] <br /> <br /> Sulfate Chloride Flu.oride Laboratory alkalinity <br /> Station Date Env. Rep. Diff.1 Env. Rep. Oill.1 Env. Rep. 0111.1 Env. Rep. 01111. <br /> (mgIL) (mgIL) (mgIL) 0111.2 (mglL) (mglL) (mgll) Dill. 2 (mglL) (mglL) (mglL) Dill. 2 (mgll) (mglL) (mglL) Dill. 2 <br /> Concurrent replicates <br /> State Line 091096 370 370 0 0 80 84 -4 -4 OA OA 0 0 169 181 -12 -J2 <br /> Cameo 051396 40 40 0 0 22 22 0 0 0.2 0.2 0 0 89 87 2 2 <br /> Gunnison at 32 Road 071895 8.3 RA -0.1 -I I 0.6 OA 4 0.1 0.1 0 0 70 71 -I -I <br /> East 113095 34 34 0 0 1.2 1.1 0.1 I 0.2 0.1 0.1 I ]25 126 -I -I <br /> East 051696 9.9 10 -0.1 -I OA 0.5 -0.1 -I 0.1 0.1 0 0 64 64 0 0 <br /> Gore 082396 35 35 0 0 5.7 5.5 0.2 2 0.1 0.1 0 0 103 103 0 0 <br /> Baker 081895 4.9 4.9 0 0 0.2 0.1 0.1 0.3 0.3 0 0 26 26 0 0 <br /> Maximum difference -0.1 -I -4 74 0.1 I -12 -12 <br /> Percent of samples with 71 71 14 14 86 86 43 43 <br /> no difference <br /> Percent of sample.'> 100 57 100 7t <br /> within plus or minus 1 <br /> lowest rounding unit <br /> Sequential replicates <br />0 Dotsero 032096 65 62 3 3 21 20 I I 0.3 0..3 0 0 80 78 2 2 <br />~ <br />~ J /2295 2.200 2.200 0 0 200 200 0 0.3 0.1 0.2 2 302 296 6 6 <br />r- Reed 0 <br />::j <br />< Baker 022796 6.5 6.5 0 0 0.1 0.1 0 0 0.3 0.3 0 0 32 32 0 0 <br />h <br />0 Maximum difference 3 3 I I 0.2 2 6 6 <br />z <br />... Number of samples with 2 2 2 2 2 2 I I <br />::Jl <br />0 no difference <br />r- <br />'" Number of samples 2 3 2 <br />~ <br />3: within plus or minus I <br />"tl lowest rounding unit <br />r- <br />Z <br />" <br />"tl <br />::Jl <br />0 <br />" <br />:11 <br />~ <br />3: <br />~ <br />... <br />