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<br />SANGRE DE CRISTO (SDC) LABORATORY, INC. - 2329 LAVA LANE - P.O. BOX 642 - ALAMOS0. CO 81101
<br />TEL: 719-589-1024 FAX: 719-5893697
<br />INORGANIC ANALYSES RESULTS
<br />CLIENT ID: 961009BMG01 Lab ID: 7440, 7447
<br />SAMPLE MATRIX: WATER Sample received: 1019196 Report date: 11/4/96
<br />CLIENT ADDRESS: PO BOX 310, SAN LUIS, CO 81152
<br />Units: ug/L (ppb) unless otherwise noted Collection date: 10/9/96
<br />Analvte/Pardmeter EPA Method MOL Results Anahrte/Paremeter EPA Method MDL Results
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<br />Aluminum, dissolved 202.1 3 Silver, dissolved 200.9 0.2
<br />Aluminum, total 202.1 3 Silver, total 200.9 0.2
<br />Ammonia, mg/L 350.1 0.4 Zinc, dissolved 31118 5
<br />Antimony, dissolved 204.2 3 Zinc, total 31118 5 12
<br />Antimony, total 204.2 3
<br />Arsenic, dissolved 200.9 1 Alkalinity hardness, mg/L 2320B 1
<br />Arsenic, total 200.9 1 Acidity, mg/L 305.1 pH2
<br />Barium, dissolved 200.8 2 Conductivity, um/cm 25108 'N
<br />Barium, total 200.8 2 Oil & Grease 413.2 0.2
<br />Birarbonate, mg/L 23206 2 pH 150.1 0-14
<br />Boron, mg/L 200.9 10 TDS, mg/L 160.1 1
<br />Cadmium, dissolved 200.9 0.1 TOC, mg/l 415.2 1
<br />Cadmium, total 200.9 0.1 TSS, mg/L 209D 1
<br />Calcium, mg/L 31118 1 641
<br />Carbonate, mg/L 23208 'N
<br />Chloride, mg/L 325.2 1 'N = Detectable as low as sample blanks
<br />Cobalt, dissolved 200.7 10 NA =Not analyzed due to Insufficient sample size
<br />Cobalt, total 200.7 10 ND = Sample was analyzed but analyte not detected
<br />Copper, dissolved 200.9 1 Total =Total recoverable metals (EPA digestion 4.1.4,
<br />Copper, total 200.9 1 401 EPA-000/4-79-020, AA Methods)
<br />Chromium, dissolved 200.9 1
<br />Chromium, total 200.9 1
<br />Cyanide, total, mg/L 4500 CN-F 0.01 0.70 ~ ~ ,i ~; /
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<br />'
<br />Cyanide, WAD, mg/L 4500 CN-1 0.01 0.14 Date: ~
<br />Approved by
<br />Fluoride, mg/L D7179-938 0.5 E e n M. Vigd
<br />Iron, dissolved 31118 10 ed Chemist
<br />Iron, total 31118 10 4668
<br />Lead, dissolved 200.9 1
<br />Lead, total 200.9 1
<br />Magnesium, mg/L 3111B 0.5 -
<br />Manganese, dissolved 3111B 10
<br />Manganese, total 31116 10 ~ .
<br />Mercury, dissolved 245.2 0.1
<br />Men:ury, total 245.2 0.1
<br />Nickel, dissolved 200.9 1
<br />Nickel, total 200.9 1
<br />Nitrate-Nitrite, mg/L 4500-N03 0.1
<br />Potassium, mg/L 200.9 0.5
<br />Phosphate, mg/L 365.1 0.01
<br />Selenium, dissolved 200.9 1
<br />Selenium, total 200.9 1
<br />Silica, total 200.9 0.5
<br />Silica, dissolved 200.9 0.5
<br />Sodium, mg/L 31116 2 832
<br />Sulfate, mg/L 375.4 10
<br />Sulfide, mg/L 376.1 2
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