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Show EMIGRATION CREEK 1987 thru 1996 Chemistry Data Summary ANALYTE No. of Samples Average No. of less thans Assigned less than value Average with less than values Minimum Vlaximum T. Sus. Solids mg/ 1 57 22.88 13 3 23.57 < 3 279 T. K. N, mg/ 1 32 0.19 7 0.1 0.22 <. l 0.581 Ammonia as N, mg/ 1 58 0.01 54 0.05 0.05 <. 05 0.07 D- Arsenic, ug/ 1 26 0.00 26 0.05 0.05 <. 05 <. 05 D- Barium, ug/ 1 24 76.21 0 76.21 26 130 D- Cadmium, ug/ 1 25 0.00 25 1 1.00 < 1 < 1 D- Calcium, ug/ 1 56 88.05 0 88.05 42.8 140 D- Chromium, ug/ 1 25 0.62 22 5 5.02 < 5 5.5 D- Copper, ug/ 1 25 1.12 24 12 12.64 < 12 28 D- Iron, ug/ 1 25 30.22 18 20 44.62 < 20 490 D- Lead, ug/ 1 25 0.00 25 3 3.00 < 3 < 30 D- Magnesium, mg/ 1 56 19.55 0 19.55 3.5 36 D- Manganese, ug/ 1 25 12.42 7 5 13.82 < 5 51 D- Potassium, mg/ 1 56 1.04 14 1 1.29 < 1 2.5 D- Selenium, ug/ 1 25 0.00 25 1 1.00 < 1 < 1 D- Silver, ug/ 1 25 0.00 25 2 2.00 < 20 < 20 D- Sodium, mg/ 1 55 45.47 0 45.47 5.6 140 D- Zinc, ug/ 1 25 0.00 25 30 30.00 < 30 < 30 Bicarbonate, mg/ 1 58 293.47 0 293.47 196 376 Carbon dioxide, mg/ 1 59 5.20 0 5.20 1 38 Carbonate, mg/ 1 59 4.92 0 4.92 0 290 Chloride, mg/ 1 56 75.54 0 75.54 3.8 284.9 Hydroxide, mg/ 1 58 0.00 0 0.00 0 0 Sulfate, mg/ 1 55 57.33 1 10 57.51 < 10 226.26 T. Phosphorus, mg/ 1 58 0.05 1 0.01 0.05 <. 01 0.22 T. Alkalinity/ CaC03, mg/ 1 55 238.76 0 238.76 161 308 T. Hardness/ CaC03, mg/ 1 56 302.97 0 302.97 164.1 497.4 Turbidity, NTU 59 6.97 0 6.97 0.11 65 Sp. Cond. umhos/ cm. 56 761.02 0 761.02 333 1415 TDS@ 180C, mg/ l 56 451.50 0 451.50 190 808 D- Aluminum ug/ L 4 0.00 4 30 30.00 < 30 < 30 N02+ N03 dis 58 0.14 10 0.02 0.14 <. 02 0.57 D- Mercury, ug/ 1 25 0.00 25 0.2 0.20 < 2 < 2 C03 Solids 59 149.12 0 149.12 96 418 D- T. Phos., mg/ 1 59 0.03 2 0.01 0.03 <. 01 0.097 Temp, C 55 8.42 0 8.42 0 16.5 pH 52 8.20 0 8.20 7.6 8.7 |