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Home My WebLink About062-730-026 b22-0214 water sample reportMarch 23, 2022 Sabrina Hopkins Lab ID : CH 2271542 81 Ermarie Ln Berry Creek, CA 95916 Customer : 7-13566 Laboratory Report This Page is to be Stamped Introduction: This report package contains total of 3 pages divided into 3 sections: Case Narrative (1 pages) : An overview of the work performed at FGL. Sample Results (1 page) : Results for each sample submitted. Quality Control (1 page) : Supporting Quality Control (QC) results. Case Narrative This Case Narrative pertains to the following samples: Sample Description Date Sampled Date Received FGL Lab ID # Matrix Well Head 03/07/2022 03/08/2022 CH 2271542-001 DW Sampling and Receipt Information: All samples were received in acceptable condition and within temperature requirements, unless noted on the Condition Upon Receipt (CUR) form. All samples arrived at room temperature. All samples were prepared and analyzed within the method specified hold time. All samples were checked for pH if acid or base preservation is required (except for VOAs). For details of sample receipt information, please see the attached Chain of Custody and Condition Upon Receipt Form. Quality Control: All samples were prepared and analyzed according to the following tables: Inorganic - Wet Chemistry QC 4500NO3F 03/09/2022:203480 All analysis quality controls are within established criteria 03/09/2022:202665 All preparation quality controls are within established criteria (performed at FGL-SP ELAP# 1573) Certification:: I certify that this data package is in compliance with ELAP standards, both technically and for completeness, except for any conditions listed above. Release of the data contained in this data package is authorized by the Laboratory Director or his designee, as verified by the following electronic signature. KD:GMADigitial Signature Stamp Y = 08.8 Corporate Offices & Laboratory853 Corporation StreetSanta Paula, CA 93060TEL: (805)392-2000Env FAX: (805)525-4172 / Ag FAX: (805)392-2063CA ELAP Certification No. 1573 Office & Laboratory2500 Stagecoach RoadStockton, CA 95215TEL: (209)942-0182FAX: (209)942-0423CA ELAP Certification No. 1563 Office & Laboratory 563 E. Lindo AvenueChico, CA 95926TEL: (530)343-5818 FAX: (530)343-3807CA ELAP Certification No. 2670 Office & Laboratory9415 W. Goshen AvenueVisalia, CA 93291 TEL: (559)734-9473FAX: (559)734-8435CA ELAP Certification No. 2810 Office & Laboratory 3442 Empresa Drive, Suite DSan Luis Obispo, CA 93401TEL: (805)783-2940 FAX: (805)783-2912CA ELAP Certification No. 2775 ENVIRONMENTAL AGRICULTURAL Analytical Chemists Approved By Kelly A. Dunnahoo, B.S. Digitally signed by Kelly A. Dunnahoo, B.S.Title: Laboratory DirectorDate: 2022-03-24 Page 1 of 3 March 23, 2022 Lab ID : CH 2271542-001 Customer ID : 7-13566 Sabrina Hopkins Sampled On : March 7, 2022-19:00 Sampled By : Sabrina Hopkins Received On : March 8, 2022-12:07 81 Ermarie Ln Berry Creek, CA 95916 Matrix : Drinking Water Description : Well Head Project : This Page is to be Stamped Sample Result - Inorganic Sample Preparation Sample Analysis Constituent Result PQL Units MCL/AL Method Date/ID Method Date/ID Wet Chemistry Nitrate as NO3 2.9 0.2 mg/L 45 4500NO3F 03/09/22:202665 4500NO3F 03/09/22:203480 ND=Non-Detected. PQL=Practical Quantitation Limit. * PQL adjusted for dilution. MCL = Maximum Contamination Level. 2 - Secondary Standard. 3 - CDPH Notification Level. AL = Regulatory Action Level. Corporate Offices & Laboratory853 Corporation StreetSanta Paula, CA 93060TEL: (805)392-2000Env FAX: (805)525-4172 / Ag FAX: (805)392-2063CA ELAP Certification No. 1573 Office & Laboratory2500 Stagecoach RoadStockton, CA 95215TEL: (209)942-0182FAX: (209)942-0423CA ELAP Certification No. 1563 Office & Laboratory 563 E. Lindo AvenueChico, CA 95926TEL: (530)343-5818 FAX: (530)343-3807CA ELAP Certification No. 2670 Office & Laboratory9415 W. Goshen AvenueVisalia, CA 93291 TEL: (559)734-9473FAX: (559)734-8435CA ELAP Certification No. 2810 Office & Laboratory 3442 Empresa Drive, Suite DSan Luis Obispo, CA 93401TEL: (805)783-2940 FAX: (805)783-2912CA ELAP Certification No. 2775 ENVIRONMENTAL AGRICULTURAL Analytical Chemists Page 2 of 3 This Page is to be Stamped March 23, 2022 Lab ID : CH 2271542 Sabrina Hopkins Customer : 7-13566 Quality Control - Inorganic Constituent Method Date/ID Type Units Conc. QC Data DQO Note Wet Chem Nitrate + Nitrite as N 4500NO3F 03/09/22:202665vvh Blank mg/L ND <0.2 LCS mg/L 11.22 100% 80-120 MS mg/L 5.609 99.5% 5-285 (STK2233270-001) MSD mg/L 5.609 102% 5-285 MSRPD mg/L 5.609 2.0% ≤30.4 4500NO3F 03/09/22:203480vvh CCB mg/l 0.0570 0.2 CCV mg/l 11.22 98.7% 90-110 CCB mg/l 0.0690 0.2 CCV mg/l 11.22 98.9% 90-110 Nitrate as NO3 4500NO3F 03/09/22:202665vvh Blank mg/L ND <0.9 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. 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 analyte. The recoveries are an indication of how that sample matrix affects analyte recovery. MSRPD : MS/MSD Relative Percent Difference (RPD) - The MS relative percent difference is an indication of precision for the preparation and analysis. ND : Non-detect - Result was below the DQO listed for the analyte. DQO : Data Quality Objective - This is the criteria against which the quality control data is compared. Corporate Offices & Laboratory853 Corporation StreetSanta Paula, CA 93060TEL: (805)392-2000Env FAX: (805)525-4172 / Ag FAX: (805)392-2063CA ELAP Certification No. 1573 Office & Laboratory2500 Stagecoach RoadStockton, CA 95215TEL: (209)942-0182FAX: (209)942-0423CA ELAP Certification No. 1563 Office & Laboratory 563 E. Lindo AvenueChico, CA 95926TEL: (530)343-5818 FAX: (530)343-3807CA ELAP Certification No. 2670 Office & Laboratory9415 W. Goshen AvenueVisalia, CA 93291 TEL: (559)734-9473FAX: (559)734-8435CA ELAP Certification No. 2810 Office & Laboratory 3442 Empresa Drive, Suite DSan Luis Obispo, CA 93401TEL: (805)783-2940 FAX: (805)783-2912CA ELAP Certification No. 2775 ENVIRONMENTAL AGRICULTURAL Analytical Chemists Page 3 of 3