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<br />SANGRE DE CRISTO (SDC) LABORATORY, INC. - 2329 LAVA LANE - P.O. BOX 642 - ALAMOS0. CO 61101
<br />TEL: 719-b69.1024 FAX: 719.589.3697
<br />INORGANIC ANALYSES RESULTS
<br />CLIENT ID: 9611046MG01 SURFACE Lab ID: 7636, 7637, 7636, 7639, 7640, 7641, 7642
<br />SAMPLE MATRIX: WATER Sample received: 11/5196 Report date: 12/19/96
<br />CLIENT ADDRESS: PO BOX 310, SAN LUIS, CO 81152
<br />Units: uglL (ppb) unless otherwise noted Collection date: 11/4196
<br />Ana/vte/Parameter EPA Method MDL Results Ana/yte/Parameter EPA Method MOL Results
<br />
<br />Aluminum, dissolved 202.1 3 111 Silver, dissolved 200.9 0.2 <0.2
<br />Aluminum, total 202.1 3 373 Silver, total 200.9 0.2 <0.2
<br />Ammonia, mg/L 350.1 0.4 <0.4 Zinc, dissolved 31118 5 <5
<br />Antimony, dissolved 204.2 3 Zinc, total 31118 5 <5
<br />Antimony, total 204.2 3
<br />Arsenic, dissolved 200.9 1 <1 Alkalinity hardness, mglL 2320B 1 86
<br />Arsenic, total 200.9 1 <1 Acidity, mg/L 305.1 pH2
<br />Barium, dissolved 200.8 2 39 Conductivity, um/cm 25108 •N
<br />Barium, total 200.8 2 42 Oil 8 Grease 413.2 0.2 1.9
<br />Bicarbonate, mglL 23206 2 104 pH 150.1 0-14
<br />Boron, dissolved mg/L 200.9 10 <10 TDS, mglL 160.1 1 115
<br />Boron, total mglL 200.9 10 <10 TOC, mglL 415.2 1 3
<br />Cadmium, dissolved 200.9 0.1 <0.1 TSS, mglL 2540-D 1 5
<br />Cadmium, total 200.9 0.1 <0.1
<br />Calcium, mglL 3111B 1 36
<br />Carbonate, mglL 2320B 'N 0
<br />Chloride, mg/L 325.2 1 5 '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 <1 Total =Total recoverable metals (EPA digestion 4.1.4,
<br />Copper, total 200.9 1 <1 EPAf00/4-79-020, AA Methods)
<br />Chromium, dissolved 200.9 1 <1
<br />Chromium, total 200.9 1 <1
<br />Cyanide, total mg/L 4500 CN-F 0.01 <0.01
<br />Cyanide, WAD mglL 4500 CN-I 0.01 <0.01
<br />Fluoride, mglL D7179-938 0.5 0.6
<br />Iron, dissolved 3111B 10 557
<br />Iron, total 31118 10 1006
<br />Lead, dissolved 200.9 1 <1
<br />Lead, total 200.9 1 <1 - ~
<br />
<br />Magnesium, mglL
<br />3111B
<br />0.5
<br />6.6 _
<br />'- - _
<br />+
<br />Manganese, dissolved 3111B 10 167 _ "
<br />/ .
<br />Manganese, total 3111B 10 183
<br />n+/
<br />~\
<br />mac y
<br />(~ ~ --
<br />~
<br />Mercury, dissolved
<br />Mercury, total 245.2
<br />245.2 0.1
<br />0.1 <0.1
<br /><0.1 ~ ~
<br />~br ( 1
<br />(
<br />/
<br />Approved by: Y' r ~n ~J ~ ~/ -
<br />-~ -
<br />~--"'Dater-~~^
<br />Nickel, dissolved 200.9 1 <1 Evely M. Vigil
<br />Nickel, total 200.9 1 <1 Ce~tifi d Chemist ~-
<br />Nitrate-Nitrite, mglL 4500-N03 0.1 0.2
<br />Potassium, mg/L 200.9 0.5 0.4
<br />Phosphate, mg/L 365.1 0.01
<br />Selenium, dissolved 200.9 1 <1
<br />Selenium, total 200.9 1 <1
<br />Silica, total 200.9 0.5
<br />Silica, dissolved 200.9 0.5
<br />Sodium, mglL 31118 2 7
<br />Sulfate, mg/L 375.4 10 14
<br />Sulfide, mg/L 376.1 2 <2
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