2009-04-09_REPORT - C1996084 - Laserfiche WebLink

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0 0 0 PRGTY-2 Surface Water Site Purgatode River Downstream STATISTICS Parameters Year 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 Mean Minimum Maximum Flow ofs 187.0 132.6 277.2 530.0 21.3 44.1 93.1 321.5 93.0 105.0 240.0 72.4 176.4 21.3 530.0 Flow, Minimum ds 93.0 14.5 24.7 20.5 27.8 22.0 55.0 35.0 75.5 72.4 44.04 14.5 93.0 Flow, Maximum ds 264.0 271.0 775.0 22.1 81.0 234.0 588.0 151.0 135.0 240.0 276.11 22.1 775.0 pH (field) standard 8.26 8.46 7.96 7.43 7.2 7.40 7.5 8.48 8.48 8.1 8.3 8.49 8.4 8.04 7.2 8.48 pH, Minimum (field) standard 8.08 8.31 6.7 7.2 7.2 7.4 7.3 7.4 8.43 8 8.3 8.45 8.4 7.78 6.7 8.43 H Maximum field standard 8.52 8.65 8.58 7.8 7.2 7.4 8.1 8.9 8.53 8.2 8.5 8.54 8.24 7.2 8.9 H Lab standard 8.3 8.3 8.1 8.2 8.2 7.2 8.4 8.2 8.5 8.5 8.6 8.4 8.24 7.2 8.5 Conductance umhos/cm 306 278 351 358 309 361 369 356 244 386 370 495 381 351.08 278 381 Conductance, Minimum umhos/an 220 155 218 244 295 310 295 301 237 371 315 380 215 273.54 155.0 380 Conductance, Maximum 445 440 413 537 322 410 410 426 451 402 489 610 547 454.00 322 610 Conductive 25° umhos/cm 320 353 294 408 410 386 307 437 390 418 563 473 396.58 294 563 Temperature °c 11.9 10.3 11.1 6.7 5.6 7.2 11.4 11.5 6.4 9.6 13.1 9.9 9.56 5.6 13.1 Temperature, Minimum °c 0.3 1.3 1.3 4.3 1.7 4.3 2.8 4.9 1.6 8.4 3.2 7.2 3.44 0.3 8.4 Temperature, Maximum °c 22.5 21.6 21.1 8.6 9.5 10.1 20.2 21.1 11.3 10.8 21.3 12.7 15.90 9.5 22.5 Cation-Anion Balance mega 0 3 0 -4.3 -2.3 5.7 0 -2.9 1.2 1 0.8 -6.7 -0.38 -6.7 5.7 Sum of Anions megA 3.58 3.91 3.2 4.8 4.7 3.7 3.35 5.3 4.2 4.15 6.1 5.6 4.38 3.2 6.1 Sum of Cations megn 3.58 4.15 3.2 4.4 4.5 4.1 3.35 5 4.3 4.25 6.2 4.9 4.33 3.2 6.2 Dissolved Oxygen ppm 7.4 7.9 6.50 7.4 7.9 Iron (total) man 0.57 0.72 1.18 0.11 0.19 0.9 0.43 0.95 0.38 7.74 0.16 1.21 0.11 7.74 Iron (total recoverable) man 0.68 0.78 1.37 0.11 0.19 0.3 0.46 0.82 0.2 7.5 0.91 0.14 1.12 0.11 7.5 Iron dissolved man 0.22 0.13 <.02 0.15 <.02 0.22 TSS mgn 15 22 40 10 <5 187 29.00 <5 187 TDS cQ 180C mgn 190 223 170 250 245 223 175 380 240 230 320 310 246.33 170 380 TDS (calculated) man 189 213 171 249 248 207 178 281 230 228 332 287 234.42 171 287 TDS Ratio Meas/Calc. man 1 1 1 1 1 1.08 0.98 1.35 1.04 1.03 0.96 1.08 1.04 0.98 1.35 Total Alkalinity mgn 142 152 129 177 165 138 139 196 157 172 240 226 169.42 129 226 Carbonate mgn 6 5 <2 <2 <2 <2 2 <2 10 10 15 6 2.00 <2 10 Bicarbonate mgn 137 149 129 177 165 138 137 196 148 161 225 220 165.17 129 220 Nitrogen, ammonia mgn 0.07 0.05 0.13 0.07 0.1 <.05 <.05 0.1 <.05 <.05 0.0867 0.05 0.13 Ammonia as N, unionized mgn <.01 <.01 <.01 0.03 <.01 0.01 0.01 <.01 <.01 <.01 0.01 Lead, (dissolved) mgn <.003 <.001 <.2 <.04 0.001 <.001 0.0002 <.04 <.04 <.04 0.0006 <.001 <.2 Manganese (total) mgn 0.036 0.04 0.051 0.017 0.027 0.169 0.024 0.065 0.027 0.207 0.048 0.034 0.062 0.017 11.5 Manganese dissolved mgn 0.03 0.024 <.005 0.014 0.014 0.025 0.075 0.017 0.016 0.026 0.008 0.008 0.02 <.005 0.026 Selenium mgn <.001 <.001 <.001 0.001 <.001 <.001 <.001 <.04 <.001 <.001 0.00 <.001 0.001 Sodium dissolved mgn 12.9 17.7 14.6 16 16 16 12.2 27.4 27.3 37.6 67.6 55.4 26.73 12.2 67.6 Chloride mgn 3.5 1.7 2 <1 5 5 4 7 7 9.5 17 17 7.15 <1 17 Sulfate mgn 30 40 30 60 60 40 25 60 40 25 39 31 40.00 25 60 Calcium dissolved mgn 43.4 47.9 36.8 54.4 49.1 42.4 54 44.9 37.85 45.6 35.1 44.68 35.1 54.4 Magnesium (dissolved) mgn 9.4 11.3 8.6 12.6 12.7 11.8 8.35 13.4 10.8 8.75 11.5 9 10.68 8.35 13.4 Potassium dissolved mgn 1.5 1.3 1.1 1.3 1.4 1.7 1.5 1.2 1.6 1.4 1.2 1.2 1.37 1.1 1.7 Hydroxide mgn <2 <2 <2 <2 <2 <2 <.01 <2 <2 <2 <2 <2 Fluoride mgn Mercury mgn <.0002 <.0002 <.0002 SAR standard 0.46 0.6 0.56 0.52 0.52 0.55 0.45 0.87 0.96 1.6 2.34 2.18 0.97 0.46 2.34 Zinc mgn 0.015 <.001 <.01 <.01 <.01 0.01 <.01 <.01 <.01 0.01 0.01 <.01 0.015 Hardness man 147 166 127 184 188 172 207 190 157 152 161 125 164.67 125 207