ARCHIVED REPORTS_2012 1ST QUARTER MONITORING

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ENVIRONMENTAL _- AGRICULTURAL Analytical Chemists April 2, 2012 Lab ID : STK1232452 Musco Family Olive Environmental Customer : 3-11544 Quality Control-Inorganic Constituent Method Date/ID Type Units Cone. QC Data DQO Note Metals Sodium 200.7 MS mg/L 12.00 90.8% 75-125 (CC 1280684-001) MSD mg/L 12.00 91.3% 75-125 MSRPD m 3996 0.6% <20.0 200.7 03/26/12:204403rs CCV ppm 25.00 94.3% 90-110 CCB ppm -0.05 1.0 CCV ppm 25.00 92.5% 90-110 CCB ppm 0.01 1.0 Wet Chem Solids,Total Dissolved 2540 C 03/23/12:203203CHL Blank mg/L ND <20 LCS mg/L 995.0 98.1 % 90-110 SP 1202914-001 Du m 0.5% 10.0 Solids,Suspended 2540G 03/22/12:310413CTH Blank mg/kg ND <1 LCS mg/kg 500.0 96.5% 38-138 LCS mg/kg 500.0 98.5% 38-138 STK 1232419-001 LuL m 2.2% 28.7 Nitrate 300.0 03/22/12:203181CHL LCS mg/L. 20.00 99.5% 90-110 MS mg/L 400.0 105% 88-124 (SP 1202773-008) MSD mg/L 400.0 105% 88-124 MSRPD mg/L 100.0 0.09% 529.1 300.0 03/22/12:204225CHL CCB ppm 0.093 0.4 CCV ppm 20.00 103% 90-110 CCB ppm 0.092 0.4 CCV ppm 20.00 104% 90-110 CCB ppm 0.092 0.4 CCV ppm 20.00 103% 90-110 Nitrogen,Total Kjeldahl 351.2 03/23/12:203184CJJ Blank mg/L, ND LCS mg/L 12.00 92.8% 41-148 MS mg/L 12.00 82.6% 25-149 (CH 1271472-001) MSD mg/L 12.00 88.5% 25-149 MSRPD mg/L 12.00 6.7% 525.7 OD 5210B 03/21112:300174CTH RgBlk mg/L 0.46 2 b RgBlk mg/L 0.39 2 b LCS mg/L 198.0 88.1% 84.6-115 LCS mg/L 198.0 89.5% 84.6-115 (STK1232475-002) Dup mg/L 7.1% 15.9 (STK1232475-002) Dup mg/L 1.2% 15.9 STK1232475-002 Dup mg/L 20.6% 15.9 440 5210B 03/26/12:300174CTH CCV m L 1.000 99.0% 80-120 Nitrogen,Total Kjeldahl EPA351.2 03/26/12:204287AMB CCB mg/L 0.367 0.5 CCV mg/L 1.000 105% 90-110 CCB mg/L 0.294 0.5 CCV mi/L- 1.000 96.4% 90-110 Definition CCV :Continuing Calibration Verification-Analyzed to verify the instrument calibration is within criteria. CCB :Continuing Calibration Blank-Analyzed to verify the instrument baseline is within criteria. Blank :Method Blank-Prepared to verify that the preparation process is not contributing contamination to the samples. RgBlk :Method Reagent Blank-Prepared to correct for any reagent contributions to sample result. LCS :Laboratory Control Standard/Sample-Prepared to verify that the preparation process is not affecting analyte recovery. MS Matrix Spikes-A random sample is spiked with a known amount of analyte.The recoveries are an indication of how that sample matrix affects analyte recovery. MSD :Matrix Spike Duplicate of MS/MSD pair-A random sample duplicate is spiked with a known amount of analyted.The recoveries are an indication of how that sample matrix affects analyte recovery. Dup :Duplicate Sample-A random sample with each batch is prepared and analyzed in duplicate.The relative percent difference is an indication of precision for the preparation and analysis. MSRPD :MS/MSD Relative Percent Difference(RPD)-The MS relative percent difference is an indication of precision for the preparation nebrte.c, and analysis. Page 9 of I 1 Corporate Offices&Laboratory Office&Laboratory Office&Laboratory Office&Laboratory Field Office 853 Corporation Street 2500 Stagecoach Road 563 E.Lindo Avenue 3442 Empresa Drive,Suite D Visalia,California Santa Paula,CA 93060 Stockton,CA 95215 Chico,CA 95926 San Luis Obispo,CA 93401 TEL:(559)734-9473 TEL:(805)392-2000 TEL:(209)942-0182 TEL:(530)343-5818 TEL:(805)783-2940 Mobile:(559)737-2399 Env FAX:(805)525-4172/Ag FAX:(805)392-2063 FAX:(209)942-0423 FAX:(530)343-3807 FAX:(805)525-4172 FAX:(559)734-8435 CA NELAP Certification No.01110CA CA ELAP Certification No.1563 CA ELAP Certification No.2670 CA ELAP Certification No.2775