2010-12-13_HYDROLOGY - M1980047 - Laserfiche WebLink

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Site: 549N - Davis Gulch, F13R EXXON COLONY Quarterly Streamflow Samples, 2007 Surface Water: Battery A ?I J • • oat. Rammm? n., 7 9nnR 6A- in onn7 1.--1. o c...,•.n • `Metas=lr"nc sis._ PARAMETER unite Result dual Result Qua[ Result DUN Resultl Quay Aluminum, dissolved mg/L u 0.68 a u 0.04 e Aluminum, total recoverable mg/L 0.05 B 1.82 0.25 0.09 B• Antimony, dissolved mg/L U. u u u Antimony, total recoverable mg/L U. u U. 0.0005 B Arsenic, dissolved mg/L 0.0021 0.0020 0.0023 0.0012 Arsenic, total recoverable mg/L 0.0025 0.0019 0.0026 0.0023 Barium, dissolved mg/L 0.066 0.103 0.075 0.074 Barium, total recoverable mg/L 0.063 0.123 0.060 0.077 Beryllium, dissolved mg/L U. u u u Beryllium, total recoverable mg/L u 0.0001 e u u Boron, dissolved mg/L 0.04 B 0.04 a 0.03 B 6.04 81 Boron, total recoverable mg/L 0.03 B 0.03 a 0.03 B 0.04 9 Cadmium, dissolved mg/L u u u U Cadmium, total recoverable mg/L u u u u Calcium, dissolved mg/l. 71.0 69.3 66.8 70.6 Calcium, total recoverable mg/L 63.6 71.3 65.8 68.6 Chromium, Hexavalent mg/L u' Hu• U. UH• Copper, dissolved mg/L u u u u Copper, total recoverable mg/L u u u u Iron, dissolved mg/L u 0.04 B u u Iron, total recoverable mg/L 005 B 158 0.25 008 Lead, dissolved mg/L u u U U Lead, total recoverable mg/L U u U U Magnesium, dissolved mg/L 35.2 32.0 32.3 34.7 Magnesium, total recoverable mg/L 33.4 33.2 31.4 33.5 Manganese, dissolved mg/L u u u U Manganese, total recoverable mg/L u 0.038 0.006 B u Mercury, dissolved mg/L u u U. u Mercury, total recoverable mg/L u u 0.0002 B U Molybdenum, dissolved mg/L u u u 0.02 B. Molybdenum, total recoverable mg/L u u u u Nickel, dissolved mg/L u u u u Nickel, total recoverable mg/L u u u u Potassium, dissolved mg/L 0.4 a 0.5 B 0.4 B 0.6 B Potassium, total recoverable mg/L 0.5 8 1.1 8 0.5 B 0.5 B Selenium, dissolved mg/L u u u U Selenium, total recoverable mg/L u u u u Silver, dissolved mg/L U. u• u u Silver, total recoverable mg/L u• u u u Sodium, dissolved mg/L 66.2 62.6 62.2 65.9 Sodium, total recoverable mg/L 63.5 60.2 58.2 63.5 Thallium, dissolved mg/L u• u u u• Thallium, total recoverable mg/L 0.0002 B 0.0604 B• 0.0003 8 u Uranium, dissloved mg/L 0.0017 0.0018 0.0016 0.0017 Uranium, total recoverable mg/L 0.0018 0.0019 0.0016 0.001 Zinc, dissolved mg/L u 0.03 B u u Zinc, total recoverable m /L u u u u Metals Pre Total Digestion Or anlclAna "sls Oil $ Grease, Total Recoverable mg/ L 5 0 Wetchemlistry Alkalinity as CaCO3 Bicarbonate as CaC03 mg/L 282 283 281 292 Carbonate as CaC03 mg/L 25 20 34 31 Hydroxide as CaC03 mg/L u u u u Total Alkalinity m L 307 303 316 323 Cation-Anton Balance Cation-Anion Balance % 5.0 2.9 0.0 1.9 Sum of Anions meq/L 8.5 8.4 8.7 9.0 Sum of Cations megA 9.4 8.9 8.7 9.3 Chloride mg/L 3 W 3 e• 4 W 3 B• Conductivity @25C umhos/cm 783 827 741 797 Fluoride mg/L 0.2 a 0.1 B• 0.2 B• 0.1 B• Hardness as CaC03 mg/L 324 308 300 319 Nitrate as N, dissolved mg/L 0.43 0.48 0.43 0.29 Nitrate/Nitrite as N, dissolved mg/L 0.43 0.48 0.43 0.29 Nitrite as N, dissloved mg/L u• U. U. u Nitrogen, ammonia mg/L u• U. U. U, Nitrogen, total Kjeldahl mg/L 0.6 0.4 B. 0.3 B• U. PH (lab) units 8.5 H 8.5 H 8.6 H 8.6 H Phosphorus, ortho dissolved mg/L U. 23.0 U• 00.2 s• Phosphorus, total mg/L 062 B. nrf 0,04 B• 002 B• Residue, Filterable(TDS)@180C mg/L 480 480 480 490 Sodium Absorption Ratio in Water 1.62 1.57 1.59 1.62 Sulfate mg/L 110 110 110 120 Sulfide (as S) mg/L U. 004 B. 0.02 B• U. TDS (calculated) mg/L 483 470 480 502 TDS (ratio-measured/calculated) mg/L 0.99 1.02 1.00 0.99 Turbidi NTU 1.6 It, 33.7 45 0.8 PH measured at 21.0 0.10 21.0 23.0 U = Analyte was analyzed for but not detected at the indicated MDL B = Analyte concentration detected at a value between MDL and PQL PQL = Practical Quantitation Limit ` = Extended Qualifier Report H = Analysis exceeded method hold time.