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TABLE C-1 <br /> GROUNDWATER ANALYTICAL RESULTS-GENERAL MINERALS <br /> VERNALIS PUMP STATION <br /> Vernalis,California <br /> ' Sample ID,Date, <br /> Analytical Result <br /> MW-5 <br /> ' Analysis Analytical Method Units (1/24/2007) MCL WQO <br /> Alkalinity (to pH 8.3) SM 20 2320B pg/L <460 NA NA <br /> (as CaCO3) <br /> Alkalinity(to pH 4.5) SM 20 2320B pg/L 343,000 NA NA <br /> (as CaCO3) <br /> Ammonia Nitrogen EPA 350.2 pg/L 210 J NA 1,500 2 <br /> ' <br /> SM 20 2320B pg/L 343,000 NA NA Bicarbonate (as CaCO3) <br /> Boron SW846 6010B pg/L 1,020 F NA 600 3 <br /> Calcium SW846 601 OB pg/L 203,000 F NA NA <br /> ' SM 20 2320B p� <460 NA NA <br /> Carbonate (as CaCO3) <br /> Chloride EPA 300.0 pg/L 337,000 250,000 RS 106,000 1 <br /> ' Hardness SM 18 2340B pg/L 743,000 F NA NA <br /> Iron SW846 6010B pg/L <52.2 F 300 S 300 2 <br /> Kjeldahl Nitrogen EPA 351.2 pg/L <500 NA NA <br /> ' Magnesium SW846 6010B pg/L 57,400 F NA NA <br /> Manganese <br /> SW846 6010B µg/L 1.0 FJ 50 S 50 2 <br /> Nitrate Nitrogen EPA 300.0 pg/L 12,700 10,000 P 10,000 3 <br /> ' Nitrite Nitrogen EPA 300.0 pg/L <400 1,000 P NA 3 <br /> Phosphate EPA 365.1 pg/L <80 NA NA <br /> ' Potassium SW846 6010B pg/L 3,760 F NA NA <br /> Sodium SW846 6010B pg/L 120,000 F NA 20,000 3 <br /> Specific Conductance EPA 120.1 umbos/cm 1,880 900,000 RS 700,000 1 <br /> Sulfate EPA 300.0 pg/L 252,000 250,000 RS 10,000 2 <br /> Total Dissolved Solids EPA 160.1 pg/L 1,220,000 500,000 RS 450,000 1 <br /> Abbreviations: <br /> <=Not detected at or above laboratory as received MDL <br /> CaCO3=Calcium carbonate <br /> EPA=U.S.Environmental Protection Agency <br /> ' F=Sample was field-filtered. <br /> ID=Identification <br /> MCL=Maximum contaminant Level,United States Environmental Protection Agency/Califomia Department of Health Services; <br /> P=Primary MCL <br /> RS=Recommended Secondary MCL <br /> ' S=Secondary MCL <br /> RWQCB=Regional Water Quality Control Board <br /> SM=Standard Method <br /> SW=Solid Waste <br /> ' pg/L=Micrograms per liter <br /> umhos/cm=Micromhos per centimeter <br /> WQO=Water Quality Objective(From A Compilation of Water Quality Goals,RWQCB,Central Valley Region,2003,2004 <br /> 1=Agricultural <br /> ' 2=Taste and Odor Threshold <br /> 3=Suggested No Adverse Response Level <br /> Frain Science lu Stllulinns <br /> Page 1 of I <br />