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<br />MaR 271997
<br />Divis'lon or aeoerals 8 Geology
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<br />SANGRE DE CRISTO (SDC) LABORATORY, INC. - 2329 LAVA LANE - P.O. BOX 642 - ALAMOSA, CO 81101
<br />TEL: 719-689-1024 FAX: 719-589J697
<br />INORGANIC ANALYSES RESULTS
<br />CLIENT ID: 970225BMG05 Re Pr. Point Lab ID: 8199, 8203
<br />SAMPLE MATRIX: WATER Sample received: 2/26197 Report date: 3110/97
<br />CLIENT ADDRESS: PO BOX 310, SAN LUIS, CO 61152
<br />Units: mglL (milligrams per liter)
<br />Collection date: 2125197
<br />AnalyteParameter EPA Method MDL Results AnalvldParamefer EPA Method MDL Results
<br />
<br />Aluminum, dissolved 202.1 0.003 Silver, dissolved 200.9 0.0002
<br />Aluminum, total 202.1 0.003 Silver, total ~ 200.9 0.0002
<br />Ammonia (N) 350.1 OAO Zine, dissolved 31118 0.005
<br />Antimony, d'ursolved 204.2 0.003 Zine, total 31116 0.005 <0.005
<br />Antimony, total 204.2 0.003
<br />Areenie, dissolved 200.9 0.001 Alkalinity hardiness 23208 1
<br />Arsenic, total 200.9 0.001 Acidify hardness 305.1 pH2
<br />Barium, dissolved 200.8 0.002 Conductivity, urrJcm 25108 'N
<br />Barium, total 200.6 0.002 Oil 8 Grease 413.2 0.2
<br />Bicarbonate 23208 1.0 pH 150.1 0-14
<br />Boron, total 200.9 0.10 TDS 160.1 1
<br />Boron, dissolved 200.9 0.10 TOC 415.2 1
<br />Cadmium, dissolved 200.9 0.0001 TSS 2540-D 1
<br />Cadmium, total 200.9 0.0001 Total Hardness 2320A 'N
<br />Calcium 31118 1.0 <1.0
<br />Carbonate 23208 0 'N =Detectable as low as sample blanks
<br />Chloride 325.2 1.0 NA =Not analyzed due to insufficient sample size
<br />Cobalt, dissolved 200.7 0.010 ND = Sample was analyzed but analyte not detected
<br />CobaM, total 200.7 ~ 0.010 Total =Total recoverable metals (EPA digestion 4.1A,
<br />Copper, dissolved 200.9 0.001 EPA-00014-79-020, AA Methods)
<br />Copper, total 200.9 0.001 <0.001
<br />Chromium, dissolved 200.9 0.001
<br />Chromium, total 200.9 0.001
<br />Cyanide, total 4500 CNf 0.010 0.02 ' NOTE: RESULT CONFIRMED X2
<br />Cyanide, WAD
<br />Fluoride 4500 CN-1
<br />D7179-936 0.010
<br />0.50 10 ~ y-
<br />a-~ ~'
<br />Iron, dissolved 31116 0.010
<br />Iron, total 31116 0.070 <0.010
<br />Lead, dissolved 200.9 0.001
<br />Lead, total 2009 0.001
<br />Magnesium 31118 0.50
<br />Manganese, dissolved ~ 31116 0.010
<br />Manganese, total 31118 0.010
<br />Mercury, dissolved
<br />Mercury, total 2455
<br />245.2 0.0001
<br />0.0001
<br />Approved by:
<br />ate: Y 6-
<br />Nickel, dissolved 200.9 0.001 Eve .Vigil
<br />Nickel, total 200.9 0.001 Ce ed Chemist
<br />Nitrate-Nitrite 4500103 0.10
<br />Potassium 200.9 0.50
<br />Phosphate 365.1 0.10
<br />Selenium, dissolved 200.9 0.001
<br />Selenium, total 200.9 0.001
<br />Silica, total 200.9 0.0005
<br />Silica, dissolved 200.9 0.0005
<br />Sodium 31116 1.00 <1.00
<br />Sulfate 375.4 10.0
<br />Sulfide, Hydrogen 376.1 1.00
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